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Diamond Necklaces

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Gemstone: Diamond
14k Rose Gold .22 Carat Diamond Necklace 18 Inches and Stamped
14k Rose Gold .22 Carat Diamond Necklace 18 Inches and Stamped

14k Rose Gold .22 Carat Diamond Necklace 18 Inches and Stamped

Located in Eagan, MN

This is a fabulous pendant necklace. The Rose Gold color is just beautiful. It has quite a few brilliant cut diamonds and they just sparkle There are six 2 x 2 mm diamond on the p...

Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Rose Gold

TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large
TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large

TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 1.71ct Diamond Cross Pendant Necklace Large Metal: Platinum Chain: 16" long Pendant: 27.5mm long x 20.14mm wide, large size Weight: 5.50 grams Diamond: 11 rou...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

14KT Yellow Gold Diamond and Emerald Snake Pendant Necklace
14KT Yellow Gold Diamond and Emerald Snake Pendant Necklace

14KT Yellow Gold Diamond and Emerald Snake Pendant Necklace

Located in Antwerp, BE

The pendant features a stylized, coiling snake motif. The entire body of the snake is covered in small, round, pavé-set diamonds that maximize sparkle. The snake's eyes are set with ...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

H. Stern Vintage Aquamarine & Diamond Necklace
H. Stern Vintage Aquamarine & Diamond Necklace

H. Stern Vintage Aquamarine & Diamond Necklace

By H. Stern

Located in London, GB

An exquisite H. Stern vintage necklace, expertly crafted in 18ct gold, featuring a stunning natural pear shape aquamarine complemented by sparkling natural diamonds. Renowned for exc...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Green Shell Pendant with Diamond and White Sapphire
Green Shell Pendant with Diamond and White Sapphire

Green Shell Pendant with Diamond and White Sapphire

By Renn New York

Located in Miami, FL

Shell pendant with natural diamonds and white sapphire gemstone, set in 14k gold. Wear this pendant alone or layer it with other gold chains for a beautiful layered effect. Order ...

Category

2010s American Modern Diamond Necklaces

Materials

Diamond, Sapphire, 14k Gold

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace Metal: 18K Yellow Gold Chain: 16" long Pendant: 0.73"(18.42mm) long x 0.50"(12.74mm)" wide Diamond: 11 round brillian...

Category

2010s American Diamond Necklaces

Materials

Diamond, 18k Gold

TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace
TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace

TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum Diamond Cruciform Cross Pendant Necklace Metal: Platinum Chain: 16" Pendant: 7mm wide Diamond: 5 round brilliant diamonds, carat total weight .10 Hallmark...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

14k White Gold 3.25 Carat Pear Cut Blue Topaz & Diamond Pendant 18"
14k White Gold 3.25 Carat Pear Cut Blue Topaz & Diamond Pendant 18"

14k White Gold 3.25 Carat Pear Cut Blue Topaz & Diamond Pendant 18"

Located in Eagan, MN

This necklace is just gorgeous! It is pre-owned but in excellent condition. It was well cared for. It is a modern design pendant with a beautiful Pear Cut 12 x 8 mm Blue Topaz and...

Category

21st Century and Contemporary Italian Art Deco Diamond Necklaces

Materials

Topaz, Blue Topaz, Diamond, 14k Gold, White Gold

Edwardian 900 Platinum Green Paste Diamond Bow Floral Motif Drop Pendant Brooch
Edwardian 900 Platinum Green Paste Diamond Bow Floral Motif Drop Pendant Brooch

Edwardian 900 Platinum Green Paste Diamond Bow Floral Motif Drop Pendant Brooch

Located in Vilnius, Vilniaus apskr.

This is an Edwardian bow floral motif drop pendant-brooch. It is crafted in 900 platinum. The piece features green paste and old cut diamonds. Circa 1910. Weight: 15.61g Size: 6.5x3...

Category

Early 20th Century Edwardian Diamond Necklaces

Materials

Diamond, Platinum

14K Yellow Gold Diamond Celestial Radiance Charm Necklace
14K Yellow Gold Diamond Celestial Radiance Charm Necklace

14K Yellow Gold Diamond Celestial Radiance Charm Necklace

Located in Antwerp, BE

A dainty gold-tone cable chain adorned with a central pave-set crescent moon, flanked by alternating starbursts and petite twinkling stars. ach charm is encrusted with brilliant-cut ...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vintage 1920s 0.47 Carat Diamond Set in New 18ct White Pendant on Platinum Chain
Vintage 1920s 0.47 Carat Diamond Set in New 18ct White Pendant on Platinum Chain

Vintage 1920s 0.47 Carat Diamond Set in New 18ct White Pendant on Platinum Chain

Located in Brighton, GB

Vintage Diamond Necklace 18ct White Gold Stamped Maker Mark CJS Circa 1920s This pendant necklace is truly stunning, featuring a single natural, brilliant-cut diamond weighing 0....

Category

Early 20th Century European Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold, Platinum

CLEO Collar Necklace, Malachite, Diamonds & 14k Gold
CLEO Collar Necklace, Malachite, Diamonds & 14k Gold

CLEO Collar Necklace, Malachite, Diamonds & 14k Gold

By Jen Proudman Jewelry

Located in New York, NY

CLEO Collar Necklace Malachite and diamond collar necklace The CLEO is our smaller version of our statement collar piece, The CLEOPATRA. Malachite is a stone of personal empowerme...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, Malachite, 14k Gold

Antique 15ct Gold, Edwardian Natural Seed Pearl & Diamond Flower Pendant/Brooch
Antique 15ct Gold, Edwardian Natural Seed Pearl & Diamond Flower Pendant/Brooch

Antique 15ct Gold, Edwardian Natural Seed Pearl & Diamond Flower Pendant/Brooch

Located in Brighton, GB

Antique Floral Pendant/Brooch 15ct Gold Circa 1910 This exquisite brooch, crafted from 15ct yellow gold, showcases a stunning floral design that encapsulates the elegance of the E...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, Gold, 15k Gold

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace Metal: 18K Yellow Gold Chain: 16" long Pendant: 0.73"(18.42mm) long x 0.50"(12.74mm)" wide Diamond: 11 round brillian...

Category

2010s American Diamond Necklaces

Materials

Diamond, 18k Gold

Necklace - 14K White - 22.02ct - Natural diamond - GWLAB
Necklace - 14K White - 22.02ct - Natural diamond - GWLAB

Necklace - 14K White - 22.02ct - Natural diamond - GWLAB

By Diamonds Mine

Located in Ramat Gan, IL

This exquisite necklace showcases 117 natural diamonds, totaling 22.02 carats, meticulously set in 14 kt white gold. Certified by GCI, this piece radiates with vibrant color, adding ...

Category

2010s Israeli Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, White Gold

Antique 14K Gold Diamond Cameo Pearl Necklace, Late 19th Century
Antique 14K Gold Diamond Cameo Pearl Necklace, Late 19th Century

Antique 14K Gold Diamond Cameo Pearl Necklace, Late 19th Century

Located in Atlanta, GA

This is an cameo clip on baroque pearl necklace. This double strand necklace was created with up to 15mm peach tone baroque pearls and 14K gold filled components. We added a new soli...

Category

Late 19th Century American Victorian Antique Diamond Necklaces

Materials

Diamond, Natural Pearl, Pearl, 14k Gold

Vintage 9ct White Gold, Art Deco Style Aquamarine & Diamond Drop Pendant
Vintage 9ct White Gold, Art Deco Style Aquamarine & Diamond Drop Pendant

Vintage 9ct White Gold, Art Deco Style Aquamarine & Diamond Drop Pendant

Located in Brighton, GB

Vintage Aquamarine Pendant 9ct White Gold Stamped Circa 1980s Makers Mark LA *The chain is sold separately. A finely crafted Art Deco style pendant in bright white metal, featu...

Category

Late 20th Century Diamond Necklaces

Materials

Aquamarine, Diamond, 9k Gold, White Gold

Steven Battelle 1.9 Carats Black Diamond 18K Gold Pendant
Steven Battelle 1.9 Carats Black Diamond 18K Gold Pendant

Steven Battelle 1.9 Carats Black Diamond 18K Gold Pendant

By Steven Battelle

Located in Soquel, CA

A rose cut 7 x 9 mm oval black diamond is held in an matte-finish 18K gold setting with large/small "jawan" granulation adorning the sides and bottom in this "ancient inspired" penda...

Category

21st Century and Contemporary Balinese Contemporary Diamond Necklaces

Materials

Black Diamond, 18k Gold

Aria Jewelry 23-Inch Lapis Lazuli Beaded Necklace with Silver Clasp
Aria Jewelry 23-Inch Lapis Lazuli Beaded Necklace with Silver Clasp

Aria Jewelry 23-Inch Lapis Lazuli Beaded Necklace with Silver Clasp

By Aria Jewelry Design

Located in Raleigh, NC

23-Inch Iconic Lapis Lazuli Necklace This 23-inch necklace is a stunning expression of timeless elegance, featuring iconic 14mm smooth, round lapis lazuli beads. Each bead showcases...

Category

2010s American Artisan Diamond Necklaces

Materials

Diamond, Lapis Lazuli, Sterling Silver

Set in 18K Gold, carved Turquoise & natural Diamonds Bracelet/Choker Necklace
Set in 18K Gold, carved Turquoise & natural Diamonds Bracelet/Choker Necklace

Set in 18K Gold, carved Turquoise & natural Diamonds Bracelet/Choker Necklace

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Turquoise Bracelet/ Choker Necklace set in 18K White Gold & natural Diamonds. The weight the carved Turquoise is 29.47 carats. The Turquo...

Category

21st Century and Contemporary Indian Modern Diamond Necklaces

Materials

Diamond, Turquoise, 18k Gold, White Gold

Necklace and pendant with old mine and rose cut diamonds up to 1.20ct 14k gold
Necklace and pendant with old mine and rose cut diamonds up to 1.20ct 14k gold

Necklace and pendant with old mine and rose cut diamonds up to 1.20ct 14k gold

Located in The Hague, ZH

14k red gold necklace with gold and silver pendant set with old mine and rose cut diamonds. 1.20ct – G/H - SI - 50cm long Detailed description the length of the necklace is 50 cm l...

Category

2010s Dutch Early Victorian Diamond Necklaces

Materials

Diamond, 14k Gold, Silver

Magnificent Antique Georgian 6TCW Rose Cut Diamond 26.3 TCW Amethyst Pendant
Magnificent Antique Georgian 6TCW Rose Cut Diamond 26.3 TCW Amethyst Pendant

Magnificent Antique Georgian 6TCW Rose Cut Diamond 26.3 TCW Amethyst Pendant

Located in New York, NY

Museum quality, magnificent large antique Georgian rose cut 6 TCW diamond and 26.3 TCW royal purple amethyst pendant Early 19th Century The scale and quality of this spectacular piec...

Category

Early 19th Century Georgian Antique Diamond Necklaces

Materials

Amethyst, Diamond, 14k Gold

Vintage Pisces Diamond & 18k Yellow Gold Pendant - Italy
Vintage Pisces Diamond & 18k Yellow Gold Pendant - Italy

Vintage Pisces Diamond & 18k Yellow Gold Pendant - Italy

Located in Orlando, FL

Vintage 1980s 18K Gold Pisces Zodiac Pendant – Italian Made, Diamond Accents A charming vintage zodiac pendant from the 1980s, this Pisces design is crafted in rich 18k yellow gold with sleek, modernist lines. Two stylized fish mirror...

Category

1980s Italian Vintage Diamond Necklaces

Materials

Diamond, 18k Gold

Fine Art Deco Diamond Platinum 18K Yellow Gold Oval Reticulated Locket Pendant
Fine Art Deco Diamond Platinum 18K Yellow Gold Oval Reticulated Locket Pendant

Fine Art Deco Diamond Platinum 18K Yellow Gold Oval Reticulated Locket Pendant

Located in New York, NY

Elegant Art Deco period diamond, platinum and 18K yellow gold reticulated locket pendant Early 20th Century A superb early Art Deco period locket of very fine, complex workmanship. B...

Category

Early 20th Century Art Deco Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

14K Yellow Gold Pear Cut Diamond Bezel Solitaire Pendant Necklace
14K Yellow Gold Pear Cut Diamond Bezel Solitaire Pendant Necklace

14K Yellow Gold Pear Cut Diamond Bezel Solitaire Pendant Necklace

Located in Antwerp, BE

Discover a perfect blend of modern minimalism and classic sparkle with this exquisite pendant necklace. Crafted in polished 14K yellow gold, the pendant showcases a stunning, brillia...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Emerald & Diamond Drop Necklace in 850 Platinum
Emerald & Diamond Drop Necklace in 850 Platinum

Emerald & Diamond Drop Necklace in 850 Platinum

Located in Bloomington, MN

Emerald & Diamond Drop Necklace in 850 Platinum This emerald and diamond necklace is crafted in 850 platinum and features a pear-cut emerald weighing approximately 0.70 carat. T...

Category

21st Century and Contemporary Contemporary Diamond Necklaces

Materials

Diamond, Emerald, Platinum

CHALCEDONY, DIAMOND & EMERALD PENDANT, nautilus shell pendant
CHALCEDONY, DIAMOND & EMERALD PENDANT, nautilus shell pendant

CHALCEDONY, DIAMOND & EMERALD PENDANT, nautilus shell pendant

By Jen Proudman Jewelry

Located in New York, NY

Chalcedony Nautilus Shell Pendant Blue Chalcedony, Diamond, Emeralds & 14k Gold 20x15mm carved blue chalcedony spiral/nautilus shell (exclusive of 14k gold ring bail),  with a ...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Chalcedony, Diamond, Emerald, 14k Gold

14KT Yellow Gold Butterfly Necklace with 0.36ct Diamonds
14KT Yellow Gold Butterfly Necklace with 0.36ct Diamonds

14KT Yellow Gold Butterfly Necklace with 0.36ct Diamonds

Located in Antwerp, BE

A fine, gold-toned chain with a small, intricately detailed butterfly pendant adorned with sparkling crystal, often set in a pavé style.The delicate and minimalist aesthetic makes it...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace
TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 15.5mm wide Weight: 4.50 grams Diamond: round brilliant diamonds, carat to...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Heart Necklace Black Enamel Pearl Diamond Figaro Chain J Dauphin
Heart Necklace Black Enamel Pearl Diamond Figaro Chain J Dauphin

Heart Necklace Black Enamel Pearl Diamond Figaro Chain J Dauphin

By J DAUPHIN

Located in Los Angeles, CA

Heart Necklace Black Enamel Pearl Diamond Figaro Chain J Dauphin Designer: J DAUPHIN The Heart Pendant Necklace centers on a puffed heart in 14k gold plated brass, hand painted in ...

Category

2010s Indian Victorian Diamond Necklaces

Materials

Diamond, White Diamond, Pearl, Freshwater Pearl, 14k Gold, Gold Plate, B...

Antique Edwardian S.J. Phillips Diamond Heart Shaped Locket Pendant Necklace
Antique Edwardian S.J. Phillips Diamond Heart Shaped Locket Pendant Necklace

Antique Edwardian S.J. Phillips Diamond Heart Shaped Locket Pendant Necklace

Located in New York, NY

Exquisite antique Edwardian period S.J. Phillips heart shaped piercework 2.8 TCW diamond, demantoid garnet 18K and 14K yellow gold, silver-topped gold locket/vinaigrette pendant neck...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, 14k Gold, 18k Gold

Bochic Capri Vintage Italian Fire Opal, Emerald, Sapphire & Diamond Necklace
Bochic Capri Vintage Italian Fire Opal, Emerald, Sapphire & Diamond Necklace

Bochic Capri Vintage Italian Fire Opal, Emerald, Sapphire & Diamond Necklace

By Bochic

Located in New York, NY

Bochic “Capri” Vintage Classic Italian Diamond, Emerald, Opal & Sapphire Necklace 18K Gold & Silver Choker Necklace Gemstones Natural Fire Opal — 215, 60 Carats Natural S...

Category

Late 20th Century Thai Baroque Diamond Necklaces

Materials

Diamond, Emerald, Opal, Sapphire, Fire Opal

TIFFANY & Co. Circlet Platinum .12ct Diamond Pendant Necklace Mini
TIFFANY & Co. Circlet Platinum .12ct Diamond Pendant Necklace Mini

TIFFANY & Co. Circlet Platinum .12ct Diamond Pendant Necklace Mini

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Circlet Platinum .12ct Diamond Pendant Necklace Mini Metal: Platinum Chain: 16" long Pendant: 7mm wide Weight: 2.70 grams Diamond: round brilliant diamonds, carat tot...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Certified Natural diamonds Pearls sterling silver tiara head accessory band
Certified Natural diamonds Pearls sterling silver tiara head accessory band

Certified Natural diamonds Pearls sterling silver tiara head accessory band

Located in Delhi, DL

This Vintage tiara is a symbol of beauty and self-love. It is handmade with Natural rose cut diamonds and Pearls in sterling silver. Diamond- Rose cut diamonds Diamond color- White ...

Category

2010s Indian Edwardian Diamond Necklaces

Materials

Diamond, Pearl, Sterling Silver

14K Yellow Gold Round Cut Diamond Heart Solitaire Flush Pendant
14K Yellow Gold Round Cut Diamond Heart Solitaire Flush Pendant

14K Yellow Gold Round Cut Diamond Heart Solitaire Flush Pendant

Located in Antwerp, BE

Crafted in high-polish 14K yellow gold, this necklace features a minimalist and modern heart solitaire pendant. The design showcases a singular, brilliant-cut diamond nestled securel...

Category

2010s Indian Modern Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Syna Yellow Gold Sleeping Beauty Turquoise Sugarloaf Pendant with Diamonds
Syna Yellow Gold Sleeping Beauty Turquoise Sugarloaf Pendant with Diamonds

Syna Yellow Gold Sleeping Beauty Turquoise Sugarloaf Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Sleeping Beauty Turquoise 6.50 carats approx. Diamonds 0.20 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing ...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace
TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace

TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace Metal: Platinum Chain: 16" Pendant: 18mm long Weight: 5.0 grams Diamond: 5 round brilliant diamonds, carat total weight .50 H...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

14K Yellow Gold Round Diamond Marquee Shape Pave Teardrop Pendant
14K Yellow Gold Round Diamond Marquee Shape Pave Teardrop Pendant

14K Yellow Gold Round Diamond Marquee Shape Pave Teardrop Pendant

Located in Antwerp, BE

Crafted in polished 14K yellow gold, this pendant features a sophisticated, openwork marquise-inspired silhouette. The elongated gold frame curves gracefully to a point, creating a m...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Syna Yellow Gold Amethyst Pendant with Diamonds
Syna Yellow Gold Amethyst Pendant with Diamonds

Syna Yellow Gold Amethyst Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Amethyst 6.50 carats approx. Diamonds 0.20 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration f...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Amethyst, 18k Gold, Yellow Gold

Royal couture polki Diamonds gemstones pearl gold foil goddess long necklace set
Royal couture polki Diamonds gemstones pearl gold foil goddess long necklace set

Royal couture polki Diamonds gemstones pearl gold foil goddess long necklace set

Located in Delhi, DL

## Royal couture Natural Polki Diamond & Gemstone intricate goddess Gold Foil Temple Necklace Set with Earrings Celebrate the timeless beauty of Indian heritage with this magnif...

Category

2010s Indian Art Deco Diamond Necklaces

Materials

Coral, Diamond, Emerald, Pearl, Ruby, Blue Sapphire, Yellow Sapphire, Gold

TIFFANY & Co. Jazz Platinum Diamond Graduated Drop Pendant Necklace
TIFFANY & Co. Jazz Platinum Diamond Graduated Drop Pendant Necklace

TIFFANY & Co. Jazz Platinum Diamond Graduated Drop Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Jazz Platinum Diamond Graduated Drop Pendant Necklace Metal: Platinum Chain: 16" Pendant: 23mm(0.91") long Weight: 4.80 grams Diamond: round brilliant diamonds, carat ...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Victorian pendant with rose cut diamonds up to 0.25ct and necklace 14k gold
Victorian pendant with rose cut diamonds up to 0.25ct and necklace 14k gold

Victorian pendant with rose cut diamonds up to 0.25ct and necklace 14k gold

Located in The Hague, ZH

14k yellow gold necklace with a gold and silver pendant set with a rose-cut diamond total approx. 0.25ct – G/H - SI - 45cm long Detailed description the length of the necklace is 4...

Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold, Silver

Costa Brava Shell Pendant with Natural Diamond
Costa Brava Shell Pendant with Natural Diamond

Costa Brava Shell Pendant with Natural Diamond

By Renn New York

Located in Miami, FL

Costa Brava Pendant is made of natural shell with 14k gold and .10 carat natural diamond. This delicate beauty fits on most small to medium sized chains, consider adding a chain or d...

Category

2010s American Modern Diamond Necklaces

Materials

Diamond, 14k Gold

Handcrafted 14k Yellow Gold 3.25 Carat Green Amethyst Color Stone Pendant
Handcrafted 14k Yellow Gold 3.25 Carat Green Amethyst Color Stone Pendant

Handcrafted 14k Yellow Gold 3.25 Carat Green Amethyst Color Stone Pendant

By I. Reiss

Located in Great Neck, NY

14 Karat Yellow Gold Hand-Crafted Polish-Finished Pendant, Centered with a 10mm Round Checkerboard -Cut 3.25CT Green Amethyst Semi-Precious Color Stone, Accented with 0.015 Carats of...

Category

2010s Diamond Necklaces

Materials

Amethyst, Diamond, 14k Gold, Yellow Gold

Syna Yellow Gold Peridot Pendant Necklace
Syna Yellow Gold Peridot Pendant Necklace

Syna Yellow Gold Peridot Pendant Necklace

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Peridot 2 carats approx. 18 inch solid thin paper clip chain About the Designers ~ Dharmesh & Namrata Drawing inspiration from little things, Dha...

Category

2010s North American Contemporary Diamond Necklaces

Materials

Diamond, Peridot, 18k Gold, Yellow Gold

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Blue Topaz 7 carats approx. Diamonds 0.11 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fr...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

14k Gold Moonstone Shell Pendant with Emerald and Diamonds
14k Gold Moonstone Shell Pendant with Emerald and Diamonds

14k Gold Moonstone Shell Pendant with Emerald and Diamonds

By Jen Proudman Jewelry

Located in New York, NY

Moonstone Shell Pendant Moonstone, Emerald, Diamonds & 14k Gold One of a kind Pendant. Carved moonstone shell (15mm diameter) with gold bezeled diamond and a marquis emerald atop ...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Emerald, Moonstone, 14k Gold

SOL NECKLACE, Lapis, Emerald, Diamonds & 14k Gold on a Paperclip Chain
SOL NECKLACE, Lapis, Emerald, Diamonds & 14k Gold on a Paperclip Chain

SOL NECKLACE, Lapis, Emerald, Diamonds & 14k Gold on a Paperclip Chain

By Jen Proudman Jewelry

Located in New York, NY

SOL Necklace Lapis Lazuli, Emerald, Diamonds, 14k Gold The S O L line was developed around the idea of honoring oneself and living a life that lights you up. The sun is a powerful ...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Emerald, Lapis Lazuli, 14k Gold

Victorian pendant with rose cut diamonds up to 1.50ct 14k gold and silver
Victorian pendant with rose cut diamonds up to 1.50ct 14k gold and silver

Victorian pendant with rose cut diamonds up to 1.50ct 14k gold and silver

Located in The Hague, ZH

Victorian 14k yellow gold and silver pendant set with rose-cut diamonds up to 1.50 ct – G/H – SI – 8.8 grams Detailed description: The pendant measures 3.1 cm long and 2.4 cm wide....

Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold, Silver

Syna Yellow Gold Green Tourmaline Pendant with Diamonds
Syna Yellow Gold Green Tourmaline Pendant with Diamonds

Syna Yellow Gold Green Tourmaline Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Green Tourmaline 16 carats approx. Diamonds 0.15 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiratio...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

David Yurman Sterling 18k Yellow Gold 4 Strand Diamond Sphere Necklace #25227
David Yurman Sterling 18k Yellow Gold 4 Strand Diamond Sphere Necklace #25227

David Yurman Sterling 18k Yellow Gold 4 Strand Diamond Sphere Necklace #25227

By David Yurman

Located in Washington Depot, CT

David Yurman Sterling 18k Yellow Gold 4 Strand Diamond Sphere Necklace Elegant and timeless, this David Yurman multi-strand station necklace is crafted in sterling silver with 18k y...

Category

20th Century Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Sterling Silver

Turquoise Pendant with Emeralds, (hidden) Diamond and 14k Gold
Turquoise Pendant with Emeralds, (hidden) Diamond and 14k Gold

Turquoise Pendant with Emeralds, (hidden) Diamond and 14k Gold

By Jen Proudman Jewelry

Located in New York, NY

Turquoise Pendant Turquoise, Zambian Emeralds, Diamond and 14k Gold This stunning, one-of-a-kind pendant is 1.25” in length and a bit over 1” in width. The beautiful, natural turq...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Emerald, Turquoise, 14k Gold

Estate Diamond Puffy Heart Pendant 14k Yellow Gold
Estate Diamond Puffy Heart Pendant 14k Yellow Gold

Estate Diamond Puffy Heart Pendant 14k Yellow Gold

Located in Orlando, FL

Estate 18k Yellow Gold Heart Pendant with Diamonds – 0.82ctw This elegant heart-shaped pendant is crafted in solid 18k yellow gold and set with nine round brilliant cut diamonds tot...

Category

Late 20th Century Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

David Yurman Elements 18K Yellow Gold Turquoise and Diamond Pendant Necklace
David Yurman Elements 18K Yellow Gold Turquoise and Diamond Pendant Necklace

David Yurman Elements 18K Yellow Gold Turquoise and Diamond Pendant Necklace

By David Yurman

Located in New York, NY

David Yurman pendant necklace in 18K yellow gold, featuring a round turquoise center framed by a halo of round brilliant diamonds totaling approximately 0.10 carats, suspended from t...

Category

21st Century and Contemporary Contemporary Diamond Necklaces

Materials

Diamond, Turquoise, Gold, 18k Gold, Yellow Gold, Silver

Syna Yellow Gold Cosmic Necklace with Emeralds and Diamonds
Syna Yellow Gold Cosmic Necklace with Emeralds and Diamonds

Syna Yellow Gold Cosmic Necklace with Emeralds and Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Emeralds 2.10 carats approx. Diamonds 5.50 carats approx. 18 inches, adjustable Lobster lock About the Designers ~ Dharmesh & Namrata Drawing i...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

MALACHITE FISH PENDANT with DIAMOND Eye, and 14K GOLD
MALACHITE FISH PENDANT with DIAMOND Eye, and 14K GOLD

MALACHITE FISH PENDANT with DIAMOND Eye, and 14K GOLD

By Jen Proudman Jewelry

Located in New York, NY

Malachite Fish Pendant Malachite, Diamond, 14k Gold This perfectly carved malachite fish measures 27x19mm, excluding the 14k gold ring bail. The eye is a 2mm diamond bezeled in 14...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Malachite, 14k Gold

Syna Yellow Gold Amethyst Pendant with Diamonds
Syna Yellow Gold Amethyst Pendant with Diamonds

Syna Yellow Gold Amethyst Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Amethyst 12.50 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fr...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Amethyst, 18k Gold, Yellow Gold

Bochic “Capri” Vintage Classic Diamond, Emerald & Tanzanite Necklace & Earrings
Bochic “Capri” Vintage Classic Diamond, Emerald & Tanzanite Necklace & Earrings

Bochic “Capri” Vintage Classic Diamond, Emerald & Tanzanite Necklace & Earrings

By Bochic

Located in New York, NY

Bochic “Capri” Vintage Classic Diamond, Emerald & Tanzanite Necklace & Earrings Suite 18K Gold & Silver Signed Bochic Certificate & Appraisal Available Upon Request...

Category

Late 20th Century Thai Baroque Diamond Necklaces

Materials

Diamond, Emerald, Tanzanite, 18k Gold, Silver

Regal Sleeping Beauty Turquoise Diamonds Snake Necklace with Emerald
Regal Sleeping Beauty Turquoise Diamonds Snake Necklace with Emerald

Regal Sleeping Beauty Turquoise Diamonds Snake Necklace with Emerald

Located in GOES, NL

A regal giant 21 inch long handcrafted necklace with extremely rare and pure untreated Sleeping Beauty Turquoises, natural diamonds, colombian emeralds and genuine sapphires. This ne...

Category

Late 20th Century Dutch Modern Diamond Necklaces

Materials

Diamond, Emerald, Sapphire, Blue Sapphire, Turquoise, 14k Gold, Yellow Gold

Shop Vintage and Antique Diamond Necklaces on 1stDibs

Whether you're pairing an elegant drop necklace with an evening gown for a fancy dinner or layering a solitaire pendant with your favorite gold or silver chains, you can count on the fact that antique diamond necklaces will elevate any ensemble.

Pendant necklaces worn by royalty and nobles conferred wealth and prestige in ancient times. Wearing jewelry has since become far more widespread, and today, personal adornment is all about expression: Luxury diamond necklaces — Cartier diamond necklaces, Harry Winston diamond necklaces and other iterations — exude confidence and can symbolize the celebratory nature of a deep romantic relationship. (Diamond lockets, for example, which feature a motif that first emerged in the 1800s, are frequently shaped like a heart.) 

Diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands. From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone.

In the late 19th century, "King of Diamonds" Charles Lewis Tiffany — founder of famed luxury house Tiffany & Co. — purchased a 287-carat yellow diamond discovered in the Kimberely Mine in South Africa. The stone was the largest yellow diamond ever mined, and was fashioned by gemologist George Kunz into a cushion-cut brilliant of 128 carats. Kunz gave it a total of 90 facets: 48 on the pavilion, 40 on the crown, plus the table and culet. Breakfast at Tiffany’s fans may recognize the stone from promotional photos for the film — actress Audrey Hepburn wore it as part of the Jean Schlumberger-designed Ribbon Rosette necklace.

But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality. 

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

Grading aside, a beloved diamond necklace is going to deliver the perfect amount of sparkle and joy every time you put it on, whether it's an emerald and diamond necklace, a classic diamond choker or some other similar accessory.  

Find antique and vintage diamond necklaces today on 1stDibs.

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