Round Cut Brooches

- 14K rose gold - .06 ct VS1 clarity G color Old Mine Cut diamond - 35 seed pearls - 4.37 grams - Victorian 1890 This is a gorgeous floral motif from the 1890 Victorian period an...

This striking fireworks brooch is crafted in 18K yellow gold, designed as a dynamic starburst spray accented with numerous round diamonds totaling approximately 1.85 carats. The diam...

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18K Rose Gold Flower Garden Ruby & Pink Sapphrie Colored Diamond Hair Clip 6 Diamonds - 0.02 CT 23 Colored Diamonds - 0.47 CT 10 Green Garnets -...

A stunning, fine and impressive, large vintage 1950s 21.04 carat diamond and platinum brooch in the form of a bow; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive vintage brooch has been crafted in platinum. This large brooch has been modelled in the form of a three dimensional tied ribbon bow, ornamented with stunning diamonds totalling 21.04 carats. The loops and tails of the bow are embellished with articulating strands of one-hundred and sixty individually claw set transitional modern brilliant round cut diamonds. The ribbon's undulating three-dimensional edge is further ornamented with a paralleling border of ninety-eight channel set baguette cut diamonds. The slim knot is further embellished with nine baguette cut diamonds, channel set to a platinum sweeping design. The reverse of this stunning brooch features a solid platinum frame, replicating the simplified shape of the articulating brooch; the articulating anterior portion indicates the high quality of the piece. The brooch secures to the reverse with a hinged double pin and clasp, and is hallmarked to the reverse with the mark for platinum (PT). This vintage diamond bow brooch is supplied with an independent diamond grading report card. Such large examples of this size and quality are becoming increasingly difficult to locate. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning, large diamond bow brooch...

Since 1948, David Webb has carried forward a rich tradition of design, craftsmanship and creativity as an ICONIC American jewelry house. David Webb Monkey...

This exquisite vintage brooch from the 1960s is a true representation of timeless elegance. Crafted in luxurious 18k white gold, the piece showcases a breathtaking floral design adorned with dazzling diamonds. At the heart of this brooch sits a captivating transitional cut round diamond weighing approximately 0.40 carats. This center stone boasts a bright I color and exceptional VS1 clarity rating, allowing it to sparkle with brilliance and fire. Radiating outwards from the center are four rows of meticulously arranged diamonds, creating the intricate petal formation of the flower motif. These diamonds are comprised of 48 round brilliant-cut stones, collectively weighing an impressive 1.50 carats. The quality of these diamonds is remarkable, showcasing a range of H to J colors and VS2 clarity grades, ensuring a spectacular display of light and sparkle. The brooch measures an elegant 1 1/8 inches in diameter, allowing it to make a statement without being overwhelming. With a substantial weight of 8.27 grams, it exudes a sense of quality and durability. Authenticity is further confirmed by the hallmark stamped on the back of the brooch, which reads "750," indicating its composition of 18k gold. This vintage diamond flower...

Antique A.J. Hedges 14K Gold & Pearl Black Enamel Brooch A beautifully detailed antique brooch by A.J. Hedges, crafted in 14K yellow gold and designed in an elegant floral motif. Th...

This wonderful 18 karat solid gold floral brooch comes directly from the Art Nouveau period. Round with a hexagon look in shape, this lovely antique brooch represents a beautiful flo...

Tiffany & Co. demi-parure, comprising a brooch and ear clips, beautifully captures the timeless charm of the bow motif. Crafted in France from luminous 18K yellow gold, each piece fe...

A striking vintage 1960s foliage brooch crafted in platinum and 18K yellow gold. This large statement piece features vibrant turquoise cabochons and approximately 85 brilliant round ...

An 18k yellow gold leaf motif brooch by Oscar Heyman Bros. Set with ruby beads. Brooch measures 2" x 1.5". Marked with OH hallmark and serial No.73809. Weight - 18.4 grams.

Beautiful Antique Victorian 14K Yellow Gold Pearl Black Enamel Flower Pin. This gorgeous pin is crafted in 14k yellow gold. The pin has a pearl in th...

An exquisite 18 karat yellow gold mechanical en tremblant flower brooch, French, circa 1950s, masterfully designed to transform from bud to bloom. When closed, the jewel appears as a sculptural flower bud. Upon opening, finely crafted mesh gold leaves with high-polish gold edging unfold to reveal a fully blossomed flower. At its heart are nine articulated stamens, each tipped with a lively assortment of rubies, sapphires, emeralds, and diamonds, adding vibrant color and sparkle. Mounted on delicate springs, the stamens tremble with the slightest movement, a hallmark of fine en tremblant jewelry...

A stunning, fine and impressive vintage 1.83 carat Burmese ruby and 18 karat yellow gold floral brooch; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive 1990s vintage brooch has been crafted in 18k yellow gold. The brooch has been modelled in the form of a stemmed flower. The centre of the flower is represented by a circular domed design, embellished with nineteen stunning claw set round faceted cut Burmese rubies. The domed centre is encircled by six yellow gold petals and a stem, embellished with matte textured decoration replicating the veins and organic details. The vintage brooch secures to the reverse with a hallmarked hinged pin and fastening. The impressive 1990s vintage ruby brooch is hallmarked to the reverse with the marks for 18k gold (18, .750), the maker's mark (RHB), the Birmingham Assay Office import mark (triangle) and the import date mark for 1990 (Q). This impressive Burmese ruby and gold brooch is supplied with an IDGL diamond grading report card, in addition to a ruby report card and certificate supplied by the Gemmological Certification Services, London*. NOTE: * This documentation accredits the rubies originating in Myanmar (Burma - Mogok) and certifies that the gemstone shows no indications of heating. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive vintage floral brooch...

Simply Wonderful! Vintage Hattie Carnegie Designer Signed Crystal Golden Penguin Brooch. Enhanced with Hand set Sparkling Crystals. Measuring approx. 1.5”. Signed by the designer Hat...

This alluring vintage lapel brooch of opulent aesthetic and unmatched sophistication depicts a most precious bunch of flowers realized in diamonds and 18 Karat White gold. The flower...

A fine signed silver, prasiolite, and mother of pearl convertible figural floral brooch or pendant. Mounted in sterling silver. By Amy Kahn Russell....

This elegant flower pin showcases a dynamic, swirling design composed of four overlapping pavé-set petals, with three rendered in vibrant rubies and one in brilliant white diamonds. ...

Antique Art Nouveau 18k gold pocket watch, high relief case, decorated with diamonds. Case is 23mm in diameter. With porcelain dial and original filigree hands. Suspended on a 14k gold Nouveau floral...

Coco Chanel Medieval style brooch, quatrefoil in form of ruby pate de verre with multiple handmade faux pearls. This style of brooch was one of Chanel's "Fords" of bijoux fantasie m...

Nature Inspired Thorns Tiffany & co "Italy" Brooch pin Free Form Diamonds Adornment Flowers and Thorns Theme Moving Diamonds type of setting 18k Yellow gold approx. 1.00ctw G/VS dia...

Classic and delicate clematis flower brooch by Van Cleef & Arpels, set with six angel skin coral petals, and approx. 1.75ctw in FG/VVS diamonds. Brooch measures 2" x 2". Marked: VCA 750...

Rare and super collectible Marcel Boucher pearlized enamel corn on the cob brooch from 1941. Of rhodium plated metal, crystal rhinestones, hand painted...

This exquisite pendant and brooch is crafted from 18-karat yellow gold and showcases a beautifully carved jade centerpiece. It is accented with four carved emeralds, five carved sapp...

Crafted in refined 925 sterling silver, this elegant brooch cum pendant features a graceful cross motif highlighted with natural emeralds and shimmering diamonds. Five round-cut natu...

It all started with an amazing GIA certified 7.75ct. Conch Pearl... After seeing the pearl, Costan Eghiazarian started dreaming and mentally bathing in a sea of wonderful rubies and sapphires, surrounded by fancy yellow and pink and beautiful clear white diamonds. The amazing trembling flower...

18k yellow gold (750/1000) brooch with cultured pearls. Minimum diameter 6- 6 and a half Maximum diameter: 8 - 8 and a half Round shape with through hole.

This estate 14K white and yellow gold Shriner's pin, stamped 14K and weighing 1.25 grams, features a total of 0.51 carats of diamonds. One round brilliant diamond (4.09mm, ~0.26 cara...

A very fine antique Edwardian period brooch. Set with 14 graduated natural (possibly Mississippi) river freshwater pearls in the round in a 10k white gold setting. The brooch fini...

This exquisite bee pin by Herbert Rosenthal showcases masterful craftsmanship in 18 karat gold. Adorned with seven brilliant diamonds totaling 0.27 carats and twelve sapphires weighi...

A Van Cleef and Arpels sapphire and diamond 18 karat yellow gold Forget-Me-Not brooch, circa 1950 This exceptional forget-me-not brooch by Van Cleef & Arpels is designed as a bouque...

Here we have a delightful brooch the world renowned luxury jewellery house of Fabergé,. This vintage piece has been crafted from 14ct yellow gold into the shape of a butterfly in fli...

This jacket pin suitable for both men and women came about because of the shape of this very unique keshi bead. The tail, the crown above the head, and the legs are made of white gol...

A fun and quirky brooch in the form of a lion, dating back to 1970s. Strands of gold are strategically placed to create the lions unruly mane as well as its whiskers and the end of its tail. Adding to the quirkiness of this vintage brooch is the lion's one eye created using a small single emerald and four diamonds totalling to 0.08 carats. The other eye has been patched up with a bandage in the form of an X. Black enamelling has been used to create the lions nose and the body of the lion has been carved to add a realistic texture which imitates the lions fur...

A vibrant and whimsical work of wearable art, this exceptional vintage parrot brooch is masterfully crafted in solid 18K yellow gold and showcases remarkable attention to detail. Th...

The Flame design was initiated in 1937 and is one of the most important collections that lasted in production for decades till the late 70's. Set with 82 Brilliant-Cut Diamonds and M...

Cartier Paris Two Birds Yellow Gold Brooch, French Two birds on a branch, round-cut emerald and round-cut ruby, set on 18 karat yellow gold; marked Paris Size: width 3.5 cm; length...

Charming and Unusual Victorian Enamel and Diamond Handkerchief Brooch from the 19th Century in original box. 18k gold novelty brooch with enamel and rose diamond accents within initi...

A beautiful sapphire and diamond bee brooch set in 18k yellow and white gold. The bee has been expertly handcrafted in England and is primarily set with French cut sapphires and rou...

A special brooch made in France of a blossomed sunflower. It features 1.50 carats of round cut diamonds set in the center of each flower. Made in the classic French style, each flowe...

This gorgeous brooch/watch holder is made in 14k yellow gold with pearls and sapphire. The elegant design is made up of a series of swirls and the gold arches are beautifully detaile...

Fine estate Art Deco style diamond, 14K yellow gold classic automobile pendant brooch 20th Century The elegant vintage automobile is reminiscent of the beautiful 1948 Talbot-Lago Sport Cabriolet. Sleek and sensuous, featuring two full cut diamond hub caps...

A fine signed 18K gold & diamond figural brooch or pin. By Damiani, the renowned Italian jewelers. In the form of a crab with a diamond studded shell and gold claws. Set with 14 s...

Unusual Arts and Crafts Steampunk Garnet Stickpin in 14k gold. Hand hammered surround with straps laid over a round garnet. Unusual garnet cut in the that the top is cabochon (uncut) and the back is faceted so that when the light hits, it flickers from within. Fine American manufacture made in Newark NJ...

The delicate hued blue chalcedony illustrates a bloomed flower. The crystal is carved into overlapped petals with soft lines of texture, adding realism to the motif. In between rays...

A stunning, fine and impressive antique 3.11 carat diamond and synthetic ruby, 15 karat yellow gold, silver set bee brooch - boxed; part of our antique jewellery collections. This stunning antique brooch has been crafted in 15k yellow gold with a silver setting. The antique brooch has been modelled in the form of a stylised bee/winged insect. The thorax of the insect is ornamented with an old round cut synthetic* ruby, encircled with eleven diamonds in a combination of Old Dutch and Old round cut. The large striped abdomen of this stylised winged insect is defined with 15k yellow gold decorated borders and embellished further with Old Dutch and Old round cut diamonds, graduating in size depending on location. The paired, pierced decorated wings are embellished with curvilinear bands incorporating one hundred and eighty-seven diamonds. The head of this impressive insect brooch is embellished with an Old Dutch cut diamond, accented with two cabochon synthetic ruby representing the eyes. The insect has two bifurcating stylised antennae ornamented with old Dutch cut and round cut diamonds to the swept terminals. The legs of the insect are realistically modelled in 15k yellow gold. This 1880s brooch secures to the reverse with a hinged pin and security clasp. The insect brooch is supplied with an IDGL diamond grading report card. This antique brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15k gold and silver. This impressive Victorian insect...

David Webb diamond 18k Yellow & White Gold "VIRGO" Brooch / Pendant. The brooch / pendant features face of woman looking straight ahead, with her wavy hair spread around in a ci...

A delicate antique Edwardian bar brooch, dating to the turn of the 20th century (circa 1900). Demonstrating the transitional minimalist aesthetic of the Belle Époque era, this slende...

Pave diamond flower pendent 925 sterling silver hand made antique cut diamond Materials: 925 sterling silver Chain size 18 inch This item is a handmade silver pendant featuring...

Circa 2000 Asch Grossbardt 14k Yellow Gold Cat Brooch, measuring 1 1/2 inches in length and 5/8 inch wide, weighing 13 Grams the piece is intricately set with Onyx, Hematite and Whit...

Classic Vintage Van Cleef & Arpels Diamond, ruby, sapphire & emerald brooch/pendant. Spectacular colorful brooch with 3.32 carats of diamond...

A beautiful Weiss brooch featuring a cluster of sparkling flowers. The bouquet is decorated with light-blue aurora borealis crystals and milk-glass caboch...

This is a charming 14k yellow gold scarecrow pin / pendant. The pin is set with round cut diamond and ruby accents. The pin measures 55mm by 41mm and weighs 14.4 grams. The pin is st...

Victorian Bow Brooch 15ct Gold Circa 1880’s Pretty, Victorian Bow Shaped Gold Brooch. Set with Natural Seed Pearls. Measures Approx Wid...

Exuding the decadence of a bygone era, this pair of playing card clip brooches hail from the revered French jeweler Cartier. Each pin is crafted of red, white, blue and black enamel to form the iconic designs of the Queen and King of Hearts, and the duo's crowns are encrusted with glittering accent diamonds. The retro set is further elevated by a gold bangle, allowing for a multitude of styling options. For over two centuries, playing cards have been perhaps the most popular societal pastime, and this lovely set of brooches...

Vintage 18k White Gold Natural Jade Carved and Beads Necklace Brande: Nardi. Double Strand Beads size approx 11mm average Center Carved Art size approx 42 x 64 mm carved artwork also...

A flower broach in 14k yellow and white gold, set with 4 small single cut diamonds and 11 old cut diamonds. The centre stone weighs circa 0.75ct and is of F-G colour and VVS clarity....

A fine antique signed Edwardian bar pin. In 14k gold (with a 10k pin stem). By Bippart and Co., the Late 19th/Early 20th century high-end Newark, NJ jeweler...

A truly fine item. Comprising an openwork rectangular with Rock Crystal plaque finely carved with figures of a lady surrounded by two putti figures. Creating the fully 3D effect of t...