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Quartz Brooches

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Gemstone: Quartz
Gemstone Fruit Basket Woven Yellow Gold Brooch with Bow Handle
Gemstone Fruit Basket Woven Yellow Gold Brooch with Bow Handle

Gemstone Fruit Basket Woven Yellow Gold Brooch with Bow Handle

Located in Miami Beach, FL

Beautiful fruit basket brooch has a carved pear, grapes, an apple and an orange with leaves as well. The woven basket is 18k yellow with a bow handle. The gemstones are chalcedony, l...

Category

Mid-20th Century Quartz Brooches

Materials

Chalcedony, Jade, Lapis Lazuli, Quartz, 18k Gold, Yellow Gold

Antique Rock Crystal Quartz Brooch of 10k Gold, Circa 1880
Antique Rock Crystal Quartz Brooch of 10k Gold, Circa 1880

Antique Rock Crystal Quartz Brooch of 10k Gold, Circa 1880

Located in Lewisburg, PA

An elegant antique brooch dating to 1880–1900, centered with a faceted rock crystal quartz set in 10 karat gold. The quartz captures and reflects light with subtle brilliance, embody...

Category

1880s Victorian Antique Quartz Brooches

Materials

Quartz, 10k Gold

Couture Chanel Verdura Byzantine Gold CircleRope GemsPurpleHeart Medallion c1932
Couture Chanel Verdura Byzantine Gold CircleRope GemsPurpleHeart Medallion c1932

Couture Chanel Verdura Byzantine Gold CircleRope GemsPurpleHeart Medallion c1932

By Chanel

Located in Chicago, IL

During the Art-Deco period when Gabrielle "Coco" Chanel was at her peak as a Parisian couture designer in the early 1930s and working closely with her favorite jewelry parurier Fulco di Verdura, for one of her clients, she commissioned this unique handcrafted gem-fringed medallion brooch with a yellow-gold circle rope of flexible thick chain that dangles from an unseen ornate open-work curvilinear yellow-gold base. Marked only "FRANCE" on the bar pin with a trombone clasp, like some early 1930s Chanel couture jewelry collected by TheMet museum, its artistry reflects the colorful organic-form starburst sketches of Verdura, which you can see from our photo of one of them. The Sicilian duke began creating fabric patterns for Chanel in 1927, which shortly expanded to executing fine jewelry beginning with custom pieces for the house founder. These included the iconic Byzantine-influenced gem-adorned cuffs referencing the Maltese-military cross, which the French designer can often be seen wearing in circa-1930s photos. Chanel reproduced some of Verdura's originals for her clients, but those variations featured faux gems. This softly-shaped abstract brooch design suits goldsmith Verdura's early anti-Art-Deco aesthetic that was considered a radical departure from 1920s silver-tone geometric jewelry, which otherwise featured linear designs or figurative representation. The deconstructed bouquet of gems mixes amethyst and rose-quartz beads with natural Keshi pearls and intricate tiny gold leaves, which are discreetly wired to a Baroque-motif frame that dangles a round gem surrounded by a chain halo. Significantly, Verdura was credited with re-introducing since Victorian times the rope motif to fine jewelry. Since 1930, Verdura's unique style was influenced by travels with Chanel to explore Byzantine art, Baroque architecture, and the exotic flora-and-fauna among his native Italian aristocratic estate. The legendary fashion editor Diane Vreeland and American entertainment stars were among the first Chanel clients to acquire couture real-gem-adorned jewelry made by Verdura, while one of the two brooches treasured by Vreeland was titled "Theodora". See our photo of the Byzantine mosaic of Empress Theodora, whose image--with an abundance of teardrop pearls and colorful gems above her chest, and with a gold halo surrounding her head--could have inspired the design of our brooch. As one of the most important modern-design collaborations, Chanel's close relationship with Verdura lasted largely undocumented years in Paris, until he launched his first outside jewelry venture with a Hollywood designer-boutique after emigrating to the United States in 1934. Within five years, as a financially-backed in-demand goldsmith in the States, he founded the namesake fine-jewelry company Verdura in New...

Category

1930s French Byzantine Vintage Quartz Brooches

Materials

Amethyst, Pearl, Quartz, Gold, Gilt Metal, Yellow Gold, 18k Gold

Vhernier 2000's Chrysoprase Diamond 18 Karat Gold Palloncino Balloon Brooch
Vhernier 2000's Chrysoprase Diamond 18 Karat Gold Palloncino Balloon Brooch

Vhernier 2000's Chrysoprase Diamond 18 Karat Gold Palloncino Balloon Brooch

By Vhernier

Located in Philadelphia, PA

Designed as a stylized balloon terminating with articulating white gold ribbon tails Featuring pear-shaped crystal quartz cabochon measuring 20.0 x 17.0 mm Transparent colorless - ba...

Category

21st Century and Contemporary Contemporary Quartz Brooches

Materials

Chrysophrase, White Diamond, Pearl, Quartz, Rock Crystal, Gold, 18k Gold...

13 Carat Smoky Quartz, Diamond & Pearl 14K Yellow Gold 1960s Pin/Brooch
13 Carat Smoky Quartz, Diamond & Pearl 14K Yellow Gold 1960s Pin/Brooch

13 Carat Smoky Quartz, Diamond & Pearl 14K Yellow Gold 1960s Pin/Brooch

Located in Towson, MD

This Mid-Century Modern, 1960s, pin crafted in 14 karat yellow gold showcases exceptional period craftsmanship, featuring a stunning approximately 17.6 × 15.8 mm heart shape smoky qu...

Category

1960s Modern Vintage Quartz Brooches

Materials

Diamond, Pearl, Quartz, 14k Gold, Yellow Gold

Eighteen Karat Yellow Gold Drop Contemporary Brooch with Beryl and Sapphire
Eighteen Karat Yellow Gold Drop Contemporary Brooch with Beryl and Sapphire

Eighteen Karat Yellow Gold Drop Contemporary Brooch with Beryl and Sapphire

By Polya Medvedeva Jewellery

Located in Berlin, DE

This Contemporary Brooch is made of 18 karat yellow gold with cabochon beryl, topaz and round sapphire. It has a crocodile detail on the side of one gem. We work with german gems com...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Diamond, Quartz, Sapphire, Green Beryl, Gold, 14k Gold, 18k Gold,...

Eighteen Karat Yellow Gold Contemporary Brooch with Green Sapphire and Diamond
Eighteen Karat Yellow Gold Contemporary Brooch with Green Sapphire and Diamond

Eighteen Karat Yellow Gold Contemporary Brooch with Green Sapphire and Diamond

By Polya Medvedeva Jewellery

Located in Berlin, DE

This Contemporary Brooch is made of 18 karat yellow gold with natural green sapphire (oval cut), cabochon citrine and round diamond. We work with german gems company, that is in the ...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Diamond, Garnet, Quartz, Sapphire, Green Sapphire, Tourmaline, Gr...

Rock Crystal Quartz Brooch Pendant Enamel 14K Gold Antique
Rock Crystal Quartz Brooch Pendant Enamel 14K Gold Antique

Rock Crystal Quartz Brooch Pendant Enamel 14K Gold Antique

By Estate Jewelry

Located in East Brunswick, NJ

Rock Crystal Quartz Brooch Pendant Enamel 14K Gold Antique This one of a kind antique circa 1890s brooch is finely crafted in solid gold. The gold test ...

Category

Late 19th Century Victorian Antique Quartz Brooches

Materials

Crystal, Quartz, Rock Crystal, 14k Gold, Yellow Gold, Enamel

14K Yellow Gold Carved Quartz Sailboat Brooch with Green Enamel
14K Yellow Gold Carved Quartz Sailboat Brooch with Green Enamel

14K Yellow Gold Carved Quartz Sailboat Brooch with Green Enamel

Located in New York, NY

Distinctive 14K yellow gold sailboat brooch featuring carved frosted quartz sails and a sleek gold hull accented with green enamel line. Weight: 11 gr...

Category

20th Century Modern Quartz Brooches

Materials

Quartz, Gold, 14k Gold, Yellow Gold, Enamel

Vhernier Chrysoprase Diamond 18 Karat Gold Palloncino Balloon Brooch
Vhernier Chrysoprase Diamond 18 Karat Gold Palloncino Balloon Brooch

Vhernier Chrysoprase Diamond 18 Karat Gold Palloncino Balloon Brooch

By Vhernier

Located in Philadelphia, PA

Designed as a stylized balloon terminating with articulating white gold ribbon tails Featuring pear-shaped crystal quartz cabochon measuring 20.0 x 17.0 mm Transparent colorless - ba...

Category

21st Century and Contemporary Modern Quartz Brooches

Materials

Chrysophrase, Diamond, Quartz, Gold, 18k Gold, White Gold

VAN CLEEF & ARPELS Paris Stylized Cat Brooch In 18Kt Gold With Precious Carvings
VAN CLEEF & ARPELS Paris Stylized Cat Brooch In 18Kt Gold With Precious Carvings

VAN CLEEF & ARPELS Paris Stylized Cat Brooch In 18Kt Gold With Precious Carvings

By Van Cleef & Arpels

Located in Miami, FL

A stylized cat brooch designed by Van Cleef & Arpels. This is a fabulous brooch created in Paris by the French jewelry house of Van Cleef & Arpels, back in the 1990's. The l...

Category

1990s French Modernist Quartz Brooches

Materials

Quartz, Onyx, Tiger's Eye, Gold, Yellow Gold, 18k Gold

GRAYSON & SON 1924 Art Deco Arrow Jabot In Platinum 18Kt Diamonds & Onyxes
GRAYSON & SON 1924 Art Deco Arrow Jabot In Platinum 18Kt Diamonds & Onyxes

GRAYSON & SON 1924 Art Deco Arrow Jabot In Platinum 18Kt Diamonds & Onyxes

Located in Miami, FL

Art deco arrow jabot designed by J. Grayson & Sons Limited. Fabulous antique piece created in England during the art deco period, back in the 1925. Crafted by the jewelry company of J. Grayson & Sons Limited which was located in the city of Warwickshire or commonly know as Leamington Spa. This double sided arrow jabot-brooch scream art deco with its European old cut diamonds, the millegrain etchings finish and the elegant arrow design. This piece was carefully crafted with impeccable attention to details in solid .900/.999 platinum and 18 karats gold and is fitted with a straight bar and a lock to be twisted for safety. It is embellished with an outstanding selection of twenty European diamonds, one special carving of rock quartz and twenty-nine French carvings of black onyxes. The settings are finished with the difficult setting technique of millegrain. The diamonds add an incredible amount of brilliance to the piece with their excellent quality. The brooch remain in excellent physical condition with absolutely no replacement of any diamonds. Diamonds: Mounted in millegrain settings, with 20 European rose cut diamond of 0.82 carat, white colorless F color, VS-2 clarity. Rock quartz: Mounted with 1 geometric piece carved in the shape of feathers from natural translucent rock quartz. This piece is worked out with insiced carvings simulating the texture of the feathers Onyx: Mounted in millegrain channel settings, with 29 French sugar...

Category

1920s English Art Deco Vintage Quartz Brooches

Materials

Diamond, White Diamond, Onyx, Quartz, Gold, 18k Gold, White Gold, Platinum

Diamond & Spinel & Peach Quartzite Butterfly Brooch/Pendant, 18K Gold, Austy Lee
Diamond & Spinel & Peach Quartzite Butterfly Brooch/Pendant, 18K Gold, Austy Lee

Diamond & Spinel & Peach Quartzite Butterfly Brooch/Pendant, 18K Gold, Austy Lee

By Austy Lee

Located in Hong Kong, HK

Inspired by the radiant Phoebis philea, a butterfly native to the Americas and the Caribbean, this brooch captures the spirit of summer flight and tropical vibrancy. The wings, sculp...

Category

21st Century and Contemporary Hong Kong Modern Quartz Brooches

Materials

Diamond, Spinel, Quartz, 18k Gold, Rose Gold, Rhodium

Vhernier Diamond Quartz Amethyst Mother-of-Pearl 18K Balloon Palloncino Brooch
Vhernier Diamond Quartz Amethyst Mother-of-Pearl 18K Balloon Palloncino Brooch

Vhernier Diamond Quartz Amethyst Mother-of-Pearl 18K Balloon Palloncino Brooch

By Vhernier

Located in Philadelphia, PA

Designed as a stylized balloon terminating with articulating white gold ribbon tails Featuring pear-shaped crystal quartz cabochon measuring 20.0 x 17.0 mm Transparent colorless - ba...

Category

21st Century and Contemporary Contemporary Quartz Brooches

Materials

Diamond, Quartz, Gold, 18k Gold, White Gold

Vintage Diamond and Sapphire 9K Yellow Gold Silver Brooch, Pavé Setting
Vintage Diamond and Sapphire 9K Yellow Gold Silver Brooch, Pavé Setting

Vintage Diamond and Sapphire 9K Yellow Gold Silver Brooch, Pavé Setting

By SCALA GIOIELLI

Located in Marcianise, IT

Elegant and refined, this splendid dolphin-shaped brooch is an artisanal creation of great charm, crafted in 9-karat yellow gold and 800 thoushsands silver, a combination that enhanc...

Category

1980s Italian Artisan Vintage Quartz Brooches

Materials

Diamond, Blue Sapphire, Quartz, Yellow Gold, Silver, 9k Gold

Art Deco Style Jade Quartz Diamonds Gold Silver Black Enamel Brooch
Art Deco Style Jade Quartz Diamonds Gold Silver Black Enamel Brooch

Art Deco Style Jade Quartz Diamonds Gold Silver Black Enamel Brooch

By Tutti Frutti Jewellery

Located in Bangkok, TH

Art deco brooch composed of a disc of engraved jade with a diamond of 0.25 carats in the center mounted in yellow gold 14 kt.surrounded by a half disc in satinated quartz mounted in ...

Category

2010s Thai Art Deco Quartz Brooches

Materials

Diamond, Jade, Quartz, Gold, Silver, Enamel

Diamond Carved-Quartz Gold Flower Bouquet Brooch
Diamond Carved-Quartz Gold Flower Bouquet Brooch

Diamond Carved-Quartz Gold Flower Bouquet Brooch

Located in Beverly Hills, CA

A lovely, detailed brooch featuring 1.24 carats of diamonds along with three flowers made of hand-carved quartz creating a bouquet of flowers. The attent...

Category

21st Century and Contemporary American Quartz Brooches

Materials

Diamond, Quartz, Gold, 18k Gold, Yellow Gold

Vhernier 1990's Diamond Carved Quartz 18K Two-Tone Gold Vintage Grape Brooch
Vhernier 1990's Diamond Carved Quartz 18K Two-Tone Gold Vintage Grape Brooch

Vhernier 1990's Diamond Carved Quartz 18K Two-Tone Gold Vintage Grape Brooch

By Vhernier

Located in Philadelphia, PA

Designed as a stylized grape cluster comprised of dimensionally carved rock crystal quartz Measuring 45.0 x 33.0 mm and transluscent colorless and backed by teal nacre Accented by a ...

Category

1990s Modern Quartz Brooches

Materials

Diamond, Quartz, Gold, 18k Gold, White Gold

Lovely Georgian Paste Corsage Brooch
Lovely Georgian Paste Corsage Brooch

Lovely Georgian Paste Corsage Brooch

Located in Riverdale, NY

Lovely Georgian Paste Corsage Brooch with foiled chrysolites from the late 18th Century. Handmade brooch (likely Portugese) in heavy silver closed back ...

Category

1770s Portuguese Georgian Antique Quartz Brooches

Materials

Quartz, Silver

Antique 18th Century Minas Novas Rock Crystal Topaz Girandole Earrings Brooch
Antique 18th Century Minas Novas Rock Crystal Topaz Girandole Earrings Brooch

Antique 18th Century Minas Novas Rock Crystal Topaz Girandole Earrings Brooch

Located in Lisbon, PT

Antique 18th century “Minas Novas” rock crystal, colorless topaz and simulated-emerald doblet girandole earrings and pendant/brooch demi-parure, Portuguese...

Category

1770s Portuguese Georgian Antique Quartz Brooches

Materials

Crystal, Quartz, Rock Crystal, Topaz, Silver

William Spratling Mexican Modernist Sterling Silver & Gemstone 'Conch" Brooch
William Spratling Mexican Modernist Sterling Silver & Gemstone 'Conch" Brooch

William Spratling Mexican Modernist Sterling Silver & Gemstone 'Conch" Brooch

By William Spratling

Located in Philadelphia, PA

A fine William Spratling brooch or pin. In the shape of a stylized conch shell supported by a dark green disc. Comprised of sterling silver and a smooth polished dark green gemston...

Category

Mid-20th Century Mexican Modernist Quartz Brooches

Materials

Quartz, Sterling Silver

Vhernier Diamond Quartz Mother-of-Pearl 18K Gold Balloon Palloncino Brooch
Vhernier Diamond Quartz Mother-of-Pearl 18K Gold Balloon Palloncino Brooch

Vhernier Diamond Quartz Mother-of-Pearl 18K Gold Balloon Palloncino Brooch

By Vhernier

Located in Philadelphia, PA

Designed as a stylized balloon terminating with articulating white gold ribbon tails Featuring pear-shaped crystal quartz cabochon measuring 20.5 x 16.0 mm Transparent and colorless ...

Category

21st Century and Contemporary Contemporary Quartz Brooches

Materials

Chrysophrase, Diamond, Quartz, Gold, 18k Gold, White Gold

14K Yellow Gold Amethyst, Turquoise & Rose Quartz Studded Penguins Pin
14K Yellow Gold Amethyst, Turquoise & Rose Quartz Studded Penguins Pin

14K Yellow Gold Amethyst, Turquoise & Rose Quartz Studded Penguins Pin

Located in New York, NY

This exquisite vintage penguin brooch is a stunning piece crafted from stamped 14k yellow gold, weighing an impressive 8.94 grams. The intricate...

Category

21st Century and Contemporary American Modern Quartz Brooches

Materials

Amethyst, Quartz, Turquoise, 14k Gold, Yellow Gold

Vhernier Diamond Multi-Gem 18 Karat Gold Balloon Palloncino Brooch
Vhernier Diamond Multi-Gem 18 Karat Gold Balloon Palloncino Brooch

Vhernier Diamond Multi-Gem 18 Karat Gold Balloon Palloncino Brooch

By Vhernier

Located in Philadelphia, PA

Designed as a stylized balloon terminating with articulating white gold ribbon tails Featuring pear-shaped crystal quartz cabochon measuring 20.0 x 17.0 mm Transparent colorless - ba...

Category

21st Century and Contemporary Quartz Brooches

Materials

Diamond, Moonstone, Pearl, Quartz, Gold, White Gold

Lovely Georgian Paste Corsage Brooch
Lovely Georgian Paste Corsage Brooch

Lovely Georgian Paste Corsage Brooch

Located in New York, NY

Lovely Georgian Paste Corsage Brooch with foiled chrysolites from the late 18th Century. Handmade brooch (likely Portugese) in heavy silver closed back ...

Category

1770s Portuguese Georgian Antique Quartz Brooches

Materials

Quartz, Silver

18 Karat Yellow Gold Contemporary Drop Brooch with Diamonds and Cabochon Quartz
18 Karat Yellow Gold Contemporary Drop Brooch with Diamonds and Cabochon Quartz

18 Karat Yellow Gold Contemporary Drop Brooch with Diamonds and Cabochon Quartz

By Polya Medvedeva Jewellery

Located in Berlin, DE

18 karat yellow gold Plum Blossom Brooch with Removable Smoky Quartz Cabochon Drop and Five Round Diamonds This contemporary jewelry collection has been featured in Vogue UA. We use...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Diamond, White Diamond, Quartz, Gold, 18k Gold, Rose Gold, Yellow Gold, ...

Fabergé Amethyst Quartz and Diamond Stick Pin
Fabergé Amethyst Quartz and Diamond Stick Pin

Fabergé Amethyst Quartz and Diamond Stick Pin

By Fabergé

Located in London, GB

Here we have an elegant stick pin crafted from 14ct gold by Fabergé. The design features a finely carved colourless quartz, accented with a band of faceted purple amethyst. The top i...

Category

Early 1900s Antique Quartz Brooches

Materials

Amethyst, Diamond, Quartz, Gold, 14k Gold

Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Sapphires
Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Sapphires

Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Sapphires

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary drop transformer brooch will be made of 18 karat yellow gold with natural sapphires and topaz. The piece was sculptured this year by german oil painter Polya Medved...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Quartz, Sapphire, Topaz, Green Beryl, Gold, 14k Gold, 18k Gold, R...

Vintage 14K Gold Large Oval Smoky Quartz Wire Bead Work Frame Pin Brooch Pendant
Vintage 14K Gold Large Oval Smoky Quartz Wire Bead Work Frame Pin Brooch Pendant

Vintage 14K Gold Large Oval Smoky Quartz Wire Bead Work Frame Pin Brooch Pendant

Located in Montclair, NJ

Here we have a magnificent vintage brooch or pendant that was crafted in solid 14k yellow gold featuring a large smoky quartz solitaire neatly bezel et at its center. This very fine ...

Category

20th Century Quartz Brooches

Materials

Quartz, Gold, 14k Gold, Yellow Gold

Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Topazes
Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Topazes

Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Topazes

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary drop brooch will be made of 18 karat yellow gold with natural topazes. The piece was sculptured this year by german oil painter Polya Medvedeva, and is incrusted wi...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Quartz, Topaz, Green Beryl, Gold, 14k Gold, 18k Gold, Rose Gold, ...

Eighteen Karat Yellow Gold Modern Style Brooch with Natural Diamonds and Quartz
Eighteen Karat Yellow Gold Modern Style Brooch with Natural Diamonds and Quartz

Eighteen Karat Yellow Gold Modern Style Brooch with Natural Diamonds and Quartz

By Polya Medvedeva Jewellery

Located in Berlin, DE

This modern style 18 karat yellow gold brooch is encrusted with 3 round diamonds and a detachable prasiolite (natural green quartz). This jewelry collection was featured in a Vogue U...

Category

21st Century and Contemporary German Modern Quartz Brooches

Materials

Amethyst, Diamond, White Diamond, Quartz, Gold, 18k Gold, Rose Gold, Whi...

Mid Century Multi-Gem Platinum Vintage Giardinetto Floral Tutti-Frutti Brooch
Mid Century Multi-Gem Platinum Vintage Giardinetto Floral Tutti-Frutti Brooch

Mid Century Multi-Gem Platinum Vintage Giardinetto Floral Tutti-Frutti Brooch

Located in Philadelphia, PA

Designed as a plant sprouting from a dimensionally carved rock crystal quartz vase Transparent colorless with frosted matte finish - measuring 12.0 x 12.5 mm Featuring transitional c...

Category

1950s Vintage Quartz Brooches

Materials

Diamond, Emerald, Quartz, Ruby, Sapphire, Gold, 18k Gold, Platinum

Nathalie Jean Palmeira & Citrine Quartz 18k Gold Mercure Brooch Pendant Necklace
Nathalie Jean Palmeira & Citrine Quartz 18k Gold Mercure Brooch Pendant Necklace

Nathalie Jean Palmeira & Citrine Quartz 18k Gold Mercure Brooch Pendant Necklace

By Nathalie Jean

Located in Milan, Lombardia

Made by hand in Nathalie Jean's Milan atelier in limited edition, Mercure Brooch is in 18 karat rosé gold, a warm, sophisticated color close to yellow gold. This contemporary piece c...

Category

Early 2000s Italian Contemporary Quartz Brooches

Materials

Citrine, Diamond, Quartz, Gold, 18k Gold, Rose Gold, Yellow Gold

France 1810 Georgian Period Rare Oversized Baroque Brooch .830 Silver Quartz
France 1810 Georgian Period Rare Oversized Baroque Brooch .830 Silver Quartz

France 1810 Georgian Period Rare Oversized Baroque Brooch .830 Silver Quartz

Located in Miami, FL

Fantastic Oversized antique French brooch. A very nice early French piece, created during the Georgian period, around the 1810's. Carefully crafted in solid .830/1000 sterling silver and suited at the reverse, with a hinged horizontal pin with a hook lock. Is embellished, with a mix of larger quartz gems cuts and small simulated gemstones in paste. Excellent workmanship with black dots and prong set on top of the silver with open backs. Paste, is a gem like material made from a secret formula of leaded glass invented by George Ravenscroft, a 17th century London glassmaker and later perfected by George Strass, an 18th century French jeweler, designed to resemble precious gemstones. This piece is pretty heavy and large with a total weight of 87.4 grams and a measures of 90 mm by 83 mm (3.52 by 3.28 inches). Stamped, with multiples French hallmarks; three times with the maker's maitre cartouche and three times with the boar head, for the assay and guaranty of the .830 silver. Note: This piece have remains of the original gilding in some parts of the reverse. Literature: Antique Paste jewelry...

Category

1810s French Georgian Antique Quartz Brooches

Materials

Quartz, Silver, Yellow Gold

Victorian Carved Quartz and Diamond Leaf
Victorian Carved Quartz and Diamond Leaf

Victorian Carved Quartz and Diamond Leaf

Located in Riverdale, NY

Victorian Carved Quartz and Diamond Leaf Brooch/Pendant from the mid 19th Century. Exceptional quality manufacture with high quality mine cut diamonds w...

Category

1860s American High Victorian Antique Quartz Brooches

Materials

Diamond, Quartz, Topaz, 14k Gold

Antique Silver, Rose Gold & Cat's Eye Quartz Bee Brooch - France - Circa 1870's
Antique Silver, Rose Gold & Cat's Eye Quartz Bee Brooch - France - Circa 1870's

Antique Silver, Rose Gold & Cat's Eye Quartz Bee Brooch - France - Circa 1870's

Located in Chatham, CA

Antique French silver topped 18K rose gold bee brooch (possibly by Alphonse Auger - Place des Victoires, Paris) - featuring exceptional Cat's Eye Quartz ...

Category

Late 19th Century French Victorian Antique Quartz Brooches

Materials

Diamond, Quartz, Ruby, Rose Gold, Silver

Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Gems
Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Gems

Eighteen Karat Yellow Gold Contemporary Transformer Brooch with Gems

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary drop transformer brooch will be made of 18 karat yellow gold with natural smoky quartz, sapphire and topaz. The piece was sculptured this year by german oil painter...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Quartz, Topaz, Green Beryl, Sapphire, Gold, 14k Gold, 18k Gold, R...

1950s Sterling Silver Black Onyx and Quartz Glass Sword Brooch
1950s Sterling Silver Black Onyx and Quartz Glass Sword Brooch

1950s Sterling Silver Black Onyx and Quartz Glass Sword Brooch

Located in Lexington, KY

This sterling silver brooch brings together an epic combination of carved rose quartz and onyx to create an incredible piece of wearable art unlike anything you have seen! The sterli...

Category

1950s Modernist Vintage Quartz Brooches

Materials

Onyx, Quartz, Sterling Silver

Vintage 18K Cat Brooch with Quartz Head, Banded Agate Body, and Ruby
Vintage 18K Cat Brooch with Quartz Head, Banded Agate Body, and Ruby

Vintage 18K Cat Brooch with Quartz Head, Banded Agate Body, and Ruby

Located in Greenwich, CT

Crafted in 18k gold, this one-of-a-kind cat brooch is built around an oval banded agate body, its soft bands of blue-grey, lavender, and cream running horizontally across the stone t...

Category

Late 20th Century Quartz Brooches

Materials

Agate, Quartz, 18k Gold

Vintage 18K Cat Brooch with Rock Crystal Head, Amazonite Body, and Ruby Eyes
Vintage 18K Cat Brooch with Rock Crystal Head, Amazonite Body, and Ruby Eyes

Vintage 18K Cat Brooch with Rock Crystal Head, Amazonite Body, and Ruby Eyes

Located in Greenwich, CT

The brooch is modeled as a stylized cat, with the body formed from a amazonite oval cabochon of medium blue-green saturation, providing a vivid and colorful body. The face is formed ...

Category

Late 20th Century Quartz Brooches

Materials

Amazonite, Quartz, 18k Gold

Bochic “Capri” Italian Rose Quartz & Multi Gem Brooch Set In 18K Gold & Silver
Bochic “Capri” Italian Rose Quartz & Multi Gem Brooch Set In 18K Gold & Silver

Bochic “Capri” Italian Rose Quartz & Multi Gem Brooch Set In 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Capri” Italian Rose Quartz & Multi Gem Brooch Set In 18K Gold & Silver Natural Rose Quartz, Oval shape - 25 carat Natural White Topaz from Sri Lanka 10 carat Natu...

Category

21st Century and Contemporary Thai Baroque Quartz Brooches

Materials

Peridot, Quartz, Topaz, 18k Gold, Silver

Antique Victorian Bee Brooch 14K Gold & Silver Diamond Emerald Cats Eye Quartz
Antique Victorian Bee Brooch 14K Gold & Silver Diamond Emerald Cats Eye Quartz

Antique Victorian Bee Brooch 14K Gold & Silver Diamond Emerald Cats Eye Quartz

Located in Carmel By The Sea, CA

This item is offered on consignment on behalf of a client; all serious and reasonable offers are presented for consideration, and we work diligently to achieve a mutually agreeable o...

Category

18th Century American Victorian Antique Quartz Brooches

Materials

Diamond, Emerald, Quartz, Yellow Gold, Silver

14K Rose Gold and Multi-Gemstone Brooch and Pin
14K Rose Gold and Multi-Gemstone Brooch and Pin

14K Rose Gold and Multi-Gemstone Brooch and Pin

Located in Towson, MD

This exquisite 1920s brooch and pin set is crafted from luxurious 14 karat rose gold, showcasing timeless elegance and exceptional craftsmanship. The br...

Category

1920s Unknown Vintage Quartz Brooches

Materials

Aquamarine, Multi-gemstone, Peridot, Quartz, Topaz, Tourmaline, 14k Gold...

Eighteen Karat Yellow Gold Contemporary Brooch with Diamond and Citrines
Eighteen Karat Yellow Gold Contemporary Brooch with Diamond and Citrines

Eighteen Karat Yellow Gold Contemporary Brooch with Diamond and Citrines

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary brooch is made of 18 karat yellow gold with natural citrines (oval cut, cabochon) and round diamond. We work with german gems company, that is in the market since t...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Citrine, Diamond, Garnet, Quartz, Sapphire, Tourmaline, Green Ber...

Vintage 14k Yellow Gold Large Smokey Quartz Twisted Wire Pin Brooch Pendant
Vintage 14k Yellow Gold Large Smokey Quartz Twisted Wire Pin Brooch Pendant

Vintage 14k Yellow Gold Large Smokey Quartz Twisted Wire Pin Brooch Pendant

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Smoky Quartz - Oval Brilliant Cut - Prong Set - Transparent Medium Brown Color - 35.1x27.4mm (approx.) Material: Solid 14K Yellow Gold Weight: 19.6...

Category

20th Century Quartz Brooches

Materials

Quartz, Gold, 14k Gold, Yellow Gold

Buccellati Flower Brooch in Silver and Quartz, circa 1960s
Buccellati Flower Brooch in Silver and Quartz, circa 1960s

Buccellati Flower Brooch in Silver and Quartz, circa 1960s

By Buccellati

Located in Roma, RM

This elegant floral brooch by Mario Buccellati dates to the 1960s, a period in which the Maison explored naturalistic motifs through refined silversmithing techniques and sculptural ...

Category

Mid-20th Century Italian Quartz Brooches

Materials

Quartz, 18k Gold, Silver

Vintage Tiger's Eye Diamond Multi-Gem Flower 14K Gold Silver Brooch Pendant
Vintage Tiger's Eye Diamond Multi-Gem Flower 14K Gold Silver Brooch Pendant

Vintage Tiger's Eye Diamond Multi-Gem Flower 14K Gold Silver Brooch Pendant

By SCALA GIOIELLI

Located in Marcianise, IT

A spectacular Vintage "Giardinetto" (flower bouquet) statement brooch pendant. Masterfully crafted in 14k yellow gold and silver, this heavy and highly sculptural piece is a textbook...

Category

1980s Italian Artisan Vintage Quartz Brooches

Materials

Coral, Diamond, Quartz, Turquoise, 14k Gold, Yellow Gold, White Gold

18k Gold Quartz Tourmaline Diamond Brooch, 78° North Design by Capucine H
18k Gold Quartz Tourmaline Diamond Brooch, 78° North Design by Capucine H

18k Gold Quartz Tourmaline Diamond Brooch, 78° North Design by Capucine H

Located in Geneve, CH

78 Degrees North Brooch by Capucine H Dimensions: Unique size Materials: 18k recycled gold, recycled silver, quartz with tourmaline needles, spinel, sapphires, tourmaline, diamonds. ...

Category

2010s French Contemporary Quartz Brooches

Materials

Citrine, Sapphire, Diamond, Quartz, Spinel, Tourmaline, Gold, 18k Gold, ...

Multi Gemstone Inlaid Butterfly Brooch in 14k Yellow Gold
Multi Gemstone Inlaid Butterfly Brooch in 14k Yellow Gold

Multi Gemstone Inlaid Butterfly Brooch in 14k Yellow Gold

Located in New York, NY

Enhance your collection with this striking Butterfly brooch, expertly crafted from 14k yellow gold. The centerpiece features a pair of vibrant blue lapis wings, cut in a mixed style ...

Category

21st Century and Contemporary Modern Quartz Brooches

Materials

Amethyst, Lapis Lazuli, Opal, Quartz, Gold, 14k Gold, Yellow Gold

Antique Sailboat Stickpin of Gold & Silver, Circa 1890
Antique Sailboat Stickpin of Gold & Silver, Circa 1890

Antique Sailboat Stickpin of Gold & Silver, Circa 1890

Located in Lewisburg, PA

A charming example of late-19th-century craftsmanship, this antique stickpin features a finely modeled sailboat with a hull of natural gold quartz, glinting with subtle mineral inclu...

Category

1890s Antique Quartz Brooches

Materials

Quartz, Gold, 9k Gold, Silver

Eighteen Karat Yellow Gold Contemporary Brooch with Sapphire and Diamond
Eighteen Karat Yellow Gold Contemporary Brooch with Sapphire and Diamond

Eighteen Karat Yellow Gold Contemporary Brooch with Sapphire and Diamond

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary brooch is made of 18 karat yellow gold with natural reddish sapphire (oval cut), cabochon beryl and round diamond. We work with german gems company, that is in the ...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Diamond, Garnet, Quartz, Sapphire, Tourmaline, Green Beryl, Gold,...

14K Yellow Gold Druzy Quartz & Diamond Brooch
14K Yellow Gold Druzy Quartz & Diamond Brooch

14K Yellow Gold Druzy Quartz & Diamond Brooch

Located in Queens, NY

14K Yellow Gold Druzy Quartz and Diamond Brooch, featuring one centered bezel set druzy quartz geode weighing approx. 56.00 carats, further adorned with twenty one prong set single c...

Category

20th Century Modernist Quartz Brooches

Materials

Diamond, Quartz, Druzy, 14k Gold, Yellow Gold

Eighteen Karat Yellow Gold Drop Brooch with Prasiolite and Beryl
Eighteen Karat Yellow Gold Drop Brooch with Prasiolite and Beryl

Eighteen Karat Yellow Gold Drop Brooch with Prasiolite and Beryl

By Polya Medvedeva Jewellery

Located in Berlin, DE

This Contemporary Brooch is made of 18 karat yellow gold with cabochon beryl and prasiolite. It has a crocodile detail on the side of one gem. We work with german gems company, that ...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Beryl, Diamond, Quartz, Sapphire, Green Beryl, Gold, 14k Gold, 18k Gold,...

Art Deco Diamond and Crystal Quartz Brooch in Platinum 950
Art Deco Diamond and Crystal Quartz Brooch in Platinum 950

Art Deco Diamond and Crystal Quartz Brooch in Platinum 950

Located in Lucerne, CH

Handmade in platinum 950 and with decorative millegrain settings, this beautiful brooch combines various very typical elements for Art Deco jewellery. The basic element is an octago...

Category

1920s Art Deco Vintage Quartz Brooches

Materials

Crystal, Diamond, Quartz, Platinum

Eighteen Karat Rose Gold Modern Transformer Brooch with Diamonds and Chalcedony
Eighteen Karat Rose Gold Modern Transformer Brooch with Diamonds and Chalcedony

Eighteen Karat Rose Gold Modern Transformer Brooch with Diamonds and Chalcedony

By Polya Medvedeva Jewellery

Located in Berlin, DE

The 18 karat rose gold Plum Blossom brooch features an encrustation of five round diamonds and a green cabochon drop of green chalcedony. This contemporary jewellery collection has b...

Category

2010s German Modern Quartz Brooches

Materials

Diamond, Quartz, Chalcedony, Gold, 18k Gold, Rose Gold

Black Starr & Frost 1925 Art Deco Rock Quartz Brooch In Platinum With Diamonds
Black Starr & Frost 1925 Art Deco Rock Quartz Brooch In Platinum With Diamonds

Black Starr & Frost 1925 Art Deco Rock Quartz Brooch In Platinum With Diamonds

Located in Miami, FL

An art deco brooch designed by Black, Starr & Frost. Beautiful antique brooch, created in America during the art deco period, back in the 1925. This elegant brooch has been crafted ...

Category

1920s American Art Deco Vintage Quartz Brooches

Materials

Diamond, White Diamond, Quartz, Platinum

Diamond, Tsavorite and Rose Quartz Lizard Brooch Pin in 18K Rose and White Gold
Diamond, Tsavorite and Rose Quartz Lizard Brooch Pin in 18K Rose and White Gold

Diamond, Tsavorite and Rose Quartz Lizard Brooch Pin in 18K Rose and White Gold

Located in BILBAO, ES

Whimsical and artistic brooch pin crafted in 18K rose and white gold, featuring an imaginative nature-inspired composition centered around a vivid green lizard pavé-set with tsavorit...

Category

Early 2000s Spanish Contemporary Quartz Brooches

Materials

Diamond, Quartz, Tsavorite, Gold

Eighteen Karat Rose Gold Transformer Drop Brooch with Light Green Tourmaline
Eighteen Karat Rose Gold Transformer Drop Brooch with Light Green Tourmaline

Eighteen Karat Rose Gold Transformer Drop Brooch with Light Green Tourmaline

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary transformer drop brooch showcases the beauty of simplicity and elegance. Crafted from 18 karat rose gold, it features a detachable mint tourmaline (drop cut) and pr...

Category

2010s German Contemporary Quartz Brooches

Materials

Quartz, Tourmaline, Gold, 14k Gold, 18k Gold, Rose Gold, White Gold, Yel...

White Gold Plum Blossom Drop Pendant Necklace with Diamonds and Amethyst
White Gold Plum Blossom Drop Pendant Necklace with Diamonds and Amethyst

White Gold Plum Blossom Drop Pendant Necklace with Diamonds and Amethyst

By Polya Medvedeva Jewellery

Located in Berlin, DE

18 karat white gold Plum Blossom pendant necklace with a removable amethyst drop, encrusted with 3 round diamonds, is a contemporary jewellery piece that has been featured in Vogue U...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Amethyst, Diamond, Quartz, Gold, 14k Gold, 18k Gold, White Gold

Sakura Contemporary Floral Brooch with Quartz Flower in Sterling Silver
Sakura Contemporary Floral Brooch with Quartz Flower in Sterling Silver

Sakura Contemporary Floral Brooch with Quartz Flower in Sterling Silver

By Polya Medvedeva Jewellery

Located in Berlin, DE

This contemporary Floral brooch from the Sakura collection is made of sterling silver and features a frosted cherry blossom crystal. The item was featured in Vogue UA magazine. The ...

Category

21st Century and Contemporary German Contemporary Quartz Brooches

Materials

Quartz, Crystal, Rock Crystal, Silver, Sterling Silver