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Diamond Necklaces

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Gemstone: Diamond
Mikimoto Akoya Pearl Necklace Suite, Diamond Pendant & Earrings, 18K Gold
Mikimoto Akoya Pearl Necklace Suite, Diamond Pendant & Earrings, 18K Gold

Mikimoto Akoya Pearl Necklace Suite, Diamond Pendant & Earrings, 18K Gold

By Mikimoto

Located in Buckingham , Buckinghamshire

A complete Mikimoto suite with versatility and recognisable design. A refined Mikimoto cultured Akoya pearl necklace suite, comprising a graduated strand of high-quality pearls, a d...

Category

1990s Japanese Modern Diamond Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Akoya Cultured Pearl Opera Necklace 8.5–8.9mm Diamond and Gold Clasp Enhancer
Akoya Cultured Pearl Opera Necklace 8.5–8.9mm Diamond and Gold Clasp Enhancer

Akoya Cultured Pearl Opera Necklace 8.5–8.9mm Diamond and Gold Clasp Enhancer

Located in Buckingham , Buckinghamshire

A substantial and versatile Akoya cultured pearl opera necklace, composed of 82 well-matched pearls measuring approximately 8.5–8.9mm, offering a refined balance of scale, symmetry, ...

Category

1990s Japanese Modern Diamond Necklaces

Materials

Diamond, Cultured Pearl, Gold, 14k Gold

Art Deco Graduated Akoya Pearl Necklace with Diamond Platinum Clasp, circa 1925
Art Deco Graduated Akoya Pearl Necklace with Diamond Platinum Clasp, circa 1925

Art Deco Graduated Akoya Pearl Necklace with Diamond Platinum Clasp, circa 1925

Located in Buckingham , Buckinghamshire

A refined Art Deco Opera length pearl necklace of elegant proportion, composed of finely graduated cultured Akoya pearls displaying a soft cream body colour with delicate pink overto...

Category

1920s British Art Deco Vintage Diamond Necklaces

Materials

Diamond, Pearl, Platinum

Syna Yellow Gold Lemon Quartz Sugarloaf Pendant with Diamonds
Syna Yellow Gold Lemon Quartz Sugarloaf Pendant with Diamonds

Syna Yellow Gold Lemon Quartz Sugarloaf Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Lemon Quartz 6 carats approx. Diamonds 0.11 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Triple-Strand Cultured Akoya Pearl Necklace 18K Carat Diamond Sapphire Bow Clasp
Triple-Strand Cultured Akoya Pearl Necklace 18K Carat Diamond Sapphire Bow Clasp

Triple-Strand Cultured Akoya Pearl Necklace 18K Carat Diamond Sapphire Bow Clasp

Located in Buckingham , Buckinghamshire

A composed and elegant three-strand necklace of cultured pearls, graduated in scale and selected for their soft, luminous champagne tone. The strands fall with natural fluidity, crea...

Category

1960s French Post-War Vintage Diamond Necklaces

Materials

Diamond, Pearl, Sapphire, 18k Gold, White Gold

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace
TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace Metal: Platinum Weight: 4.20 grams Chain: 16" long Pendant: 21mm(0.83") wide Diamond: round brilliant diamonds, car...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

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

TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 12mm X 10mm Diamond: round brilliant diamonds, carat total weight .10 approx. Hall...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Antique Halo Pendant Opal Diamond solid 14K Gold Silver / 1.82 gr
Antique Halo Pendant Opal Diamond solid 14K Gold Silver / 1.82 gr

Antique Halo Pendant Opal Diamond solid 14K Gold Silver / 1.82 gr

Located in SE

Opal and Diamonds, old Pendant set in solid 14 ct Yellow Gold and Silver. Ca. early XX cent, bail hallmarked 585 and pendant 925. Pendant is likely to be made of gilt Silver. Measur...

Category

1930s Art Deco Vintage Diamond Necklaces

Materials

Diamond, Opal, 14k Gold, Silver

10k Yellow Gold 13.03 Carat Prism Square Cut Ruby & Diamond Necklace w 14k Chain
10k Yellow Gold 13.03 Carat Prism Square Cut Ruby & Diamond Necklace w 14k Chain

10k Yellow Gold 13.03 Carat Prism Square Cut Ruby & Diamond Necklace w 14k Chain

Located in Eagan, MN

What a fabulous and unique pendant. It's shaped like a men's tie. The bottom ruby prism measures 24 x 9 x 6.7 mm and the top square ruby measures 5 x 5 x 4 mm. All told they total...

Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Ruby, Diamond, 14k Gold, Yellow Gold, 10k Gold

Epic Australian Opal Starfish Pendant with Emerald, Diamonds & 14k Gold
Epic Australian Opal Starfish Pendant with Emerald, Diamonds & 14k Gold

Epic Australian Opal Starfish Pendant with Emerald, Diamonds & 14k Gold

By Jen Proudman Jewelry

Located in New York, NY

Epic Australian Opal Starfish Pendant (large) Australian Boulder Opal, Zambian Emerald, Diamonds & 14k Gold Carved Australian Boulder Opal with center 6mm round emerald bezeled in ...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Emerald, Opal, 14k Gold

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamond...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Handcrafted 18k White Gold, 1.7 ct Diamond Encrusted Pendant
Handcrafted 18k White Gold, 1.7 ct Diamond Encrusted Pendant

Handcrafted 18k White Gold, 1.7 ct Diamond Encrusted Pendant

By THEVAULT15

Located in Boostedt, SH

A versatile diamond pendant has a generous loop making it compatible with almost any necklace and allowing you to personalize your look effortlessly. The pendant features a total o...

Category

2010s Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold

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

Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches
Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches

Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches

Located in Eagan, MN

This is a just a beautiful necklace. One you can wear for any occasion or every day. It is pre-owned but just like new. It's been very well-cared for. The pendant has a multitu...

Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold

Russian Imperial Gold-Mounted Jade with Diamonds Egg Pendant by Hjalmar Armfeldt
Russian Imperial Gold-Mounted Jade with Diamonds Egg Pendant by Hjalmar Armfeldt

Russian Imperial Gold-Mounted Jade with Diamonds Egg Pendant by Hjalmar Armfeldt

By Fabergé

Located in Chesterland, OH

We are pleased to present an exceptional and rare miniature egg pendant from the Russian Imperial era. Crafted in the St. Petersburg workshop of the famous master jeweler Karl Gustav...

Category

Early 20th Century Russian Empire Diamond Necklaces

Materials

Diamond, Jade, Gold, 14k Gold

Large Vintage Rhodocrosite Diamond Opal & Emerald Figa Hand Pendant, 1970s
Large Vintage Rhodocrosite Diamond Opal & Emerald Figa Hand Pendant, 1970s

Large Vintage Rhodocrosite Diamond Opal & Emerald Figa Hand Pendant, 1970s

Located in Firenze, IT

Period: 1970's Lenght: 4,5 cm Weight: 23,6 gr The pendant, dated to the 1970s and made of rhodochrosite, represents a manus fica, an iconography that spread in Roman and Etruscan er...

Category

1970s Italian Retro Vintage Diamond Necklaces

Materials

Diamond, Rhodocrosite, Opal, Emerald, Platinum

14k Gold Laguna Agate Shell Pendant with Spinel & Diamonds
14k Gold Laguna Agate Shell Pendant with Spinel & Diamonds

14k Gold Laguna Agate Shell Pendant with Spinel & Diamonds

By Jen Proudman Jewelry

Located in New York, NY

Laguna Agate Shell Pendant Laguna Agate, Spinel, Diamonds & 14k gold Carved Laguna agate shell (20mm diameter) with center stunning grey spinel and nine 1.6mm diamonds with a gold ...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Agate, Diamond, Spinel

Australian Opal Heart Necklace with Diamond and 14k Gold Paperclip Chain
Australian Opal Heart Necklace with Diamond and 14k Gold Paperclip Chain

Australian Opal Heart Necklace with Diamond and 14k Gold Paperclip Chain

By Jen Proudman Jewelry

Located in New York, NY

Australian Opal Heart Necklace Australian Opal, Diamond & 14k Gold Carved Australian heart opal (15mm diameter) with 2mm round diamond bezeled in gold. The paperclip chain is ...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Opal, 14k Gold

Antique Necklace Aquamarine Diamonds solid 18K Gold Platinum Silver/ 4.6gr
Antique Necklace Aquamarine Diamonds solid 18K Gold Platinum Silver/ 4.6gr

Antique Necklace Aquamarine Diamonds solid 18K Gold Platinum Silver/ 4.6gr

Located in SE

Ca. 1920s -1930s German necklace with main part / pendant in solid 18K Gold topped with platinum decorated with natural bezel set pear cut Aquamarine accented Diamonds suspended on ...

Category

1930s German Art Deco Vintage Diamond Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Platinum, Silver

14K Yellow Gold 3.25 Carat Emerald & Diamond Scarf Necklace 17" - 34.72 Grams
14K Yellow Gold 3.25 Carat Emerald & Diamond Scarf Necklace 17" - 34.72 Grams

14K Yellow Gold 3.25 Carat Emerald & Diamond Scarf Necklace 17" - 34.72 Grams

Located in Eagan, MN

This necklace is just gorgeous. It is pre-owned but just like new. It's been very well-cared for. The scarf of the necklace is filled with 118 Brilliant cut Emeralds. The majorit...

Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

14k Gold, Lapis and Diamond Cleopatra Collar Necklace
14k Gold, Lapis and Diamond Cleopatra Collar Necklace

14k Gold, Lapis and Diamond Cleopatra Collar Necklace

By Jen Proudman Jewelry

Located in New York, NY

The CLEOPATRA: Lapis and Emerald Collar necklace Lapis Lazuli, Diamonds, 14k Gold What is the difference between a choker and a collar necklace?  - a choker is a short necklace sty...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Lapis Lazuli, 14k Gold

David Yurman Sterling Silver Onyx Diamond Albion Pendant Necklace w/Pouch #25044
David Yurman Sterling Silver Onyx Diamond Albion Pendant Necklace w/Pouch #25044

David Yurman Sterling Silver Onyx Diamond Albion Pendant Necklace w/Pouch #25044

By David Yurman

Located in Washington Depot, CT

David Yurman Sterling Silver Onyx and Diamond Petite Albion Pendant Necklace w/Pouch- This lovely David Yurman pendant features a cushion cut black onyx stone with the designer's si...

Category

20th Century Contemporary Diamond Necklaces

Materials

Diamond, Onyx, Sterling Silver

Fei Liu Dawn Pendant with Tahitian Pearl and Mixed Gemstones in 18 Karat Gold
Fei Liu Dawn Pendant with Tahitian Pearl and Mixed Gemstones in 18 Karat Gold

Fei Liu Dawn Pendant with Tahitian Pearl and Mixed Gemstones in 18 Karat Gold

By Fei Liu

Located in Birmingham, .

This pendant is part of the Dawn Collection, a defining body of work within Fei Liu Fine Jewellery, recognised for its sculptural interpretation of coral structures. Crafted in 18ct ...

Category

21st Century and Contemporary British Contemporary Diamond Necklaces

Materials

Citrine, Diamond, White Diamond, Garnet, Pearl, Black Pearl, Gold, 18k G...

Emerald and Diamond Pendant Necklace in 18K Gold Chain
Emerald and Diamond Pendant Necklace in 18K Gold Chain

Emerald and Diamond Pendant Necklace in 18K Gold Chain

Located in Buckingham , Buckinghamshire

Emerald and Diamond Pendant Necklace in Silver-Topped Gold, mid-century European in the Late Victorian Period/early Edwardian style A finely crafted mid-century emerald and diamond ...

Category

Mid-20th Century Edwardian Diamond Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

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

Syna Yellow Gold Sleeping Beauty Turquoise 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 0.10 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Draw...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

18K Yellow Gold Bamboo Necklace with Pave Diamond Ball Pendant 26.22 Grams
18K Yellow Gold Bamboo Necklace with Pave Diamond Ball Pendant 26.22 Grams

18K Yellow Gold Bamboo Necklace with Pave Diamond Ball Pendant 26.22 Grams

Located in Eagan, MN

This is an absolutely gorgeous necklace! It is beautifully crafted and comes to V drop with a 7 mm Pave Diamond Pendant as the center piece. The diamonds are small brilliant cut na...

Category

2010s Unknown Art Deco Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Pendant Name ID Brick Diamond solid 18K Gold / 2.2 gr
Vintage Pendant Name ID Brick Diamond solid 18K Gold / 2.2 gr

Vintage Pendant Name ID Brick Diamond solid 18K Gold / 2.2 gr

Located in SE

Vintage Pendant / ID Brick in solid 18K Yellow and White Gold decorated with single brilliant cut Diamond Ø1.25 mm / 0.01ct . European with Swedish import hallmarks, marked 750 al...

Category

1970s European Retro Vintage Diamond Necklaces

Materials

Diamond, 18k Gold

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

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

Located in Brighton, GB

Antique Pearl Pendant/Brooch 15ct Yellow Gold Stamped Circa 1910 A 15 carat gold pendant of elegant early twentieth‑century design, set with natural seed pearls in a radiating flo...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

Michael Kneebone Baroque Pearl Necklace Earring Suite
Michael Kneebone Baroque Pearl Necklace Earring Suite

Michael Kneebone Baroque Pearl Necklace Earring Suite

By Michael Kneebone

Located in Austin, TX

Dramatic baroque pearls are featured in this outstanding suite of jewelry. The ginormous pearls (origin: China) come in shades of pink, gray and ivory. They possess rich luster and...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Pearl, 14k Gold, Vermeil, Silver

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace
TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 4.90 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, cara...

Category

2010s Diamond Necklaces

Materials

Diamond, 18k Gold

Antique 15ct Rose Gold, Edwardian Diamond & Pearl Fly/Bug Pendant Necklace
Antique 15ct Rose Gold, Edwardian Diamond & Pearl Fly/Bug Pendant Necklace

Antique 15ct Rose Gold, Edwardian Diamond & Pearl Fly/Bug Pendant Necklace

Located in Brighton, GB

Antique Bug Pendant 15ct Gold Tested Circa 1900 Chain Sold Separately A whimsical yet finely crafted fly pendant in 15ct rose gold, dating to the turn of the 20th century. The w...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, 15k Gold, Rose Gold

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

14k Yellow Gold Bicolor Pendant Necklace with Ruby, Sapphire, Diamonds
14k Yellow Gold Bicolor Pendant Necklace with Ruby, Sapphire, Diamonds

14k Yellow Gold Bicolor Pendant Necklace with Ruby, Sapphire, Diamonds

Located in The Hague, ZH

14k yellow gold necklace with a bicolor gold pendant set with ruby, sapphire and old mine cut diamond. 0.50ct - H/I - SI - 45 cm long detailed description necklace is 45 cm long an...

Category

1990s Dutch Modern Diamond Necklaces

Materials

Diamond, Ruby, Sapphire, 14k Gold, Yellow Gold

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 18k White Gold & Platinum Necklace with 1.90ct Diamonds, 1910
Antique 18k White Gold & Platinum Necklace with 1.90ct Diamonds, 1910

Antique 18k White Gold & Platinum Necklace with 1.90ct Diamonds, 1910

Located in The Hague, ZH

18k white gold necklace with a platinum center piece set with an old mine cut and old European cut diamond in the center. 1.90ct - G/H, F/G - P1, VS/SI - 38 cm long detailed descrip...

Category

1910s Dutch Art Nouveau Vintage Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold, Platinum

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace
TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 5.30 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, ...

Category

2010s Diamond Necklaces

Materials

Diamond, 18k Gold

Antique Pendant Necklace natural 1ct. Emerald Diamonds solid 18K Gold / 8.3 gr
Antique Pendant Necklace natural 1ct. Emerald Diamonds solid 18K Gold / 8.3 gr

Antique Pendant Necklace natural 1ct. Emerald Diamonds solid 18K Gold / 8.3 gr

Located in SE

Emeralds and Diamonds, old necklace in solid 18ct White and Yellow Gold. European, ca. early 1920s -1930s. The necklace is not hallmarked, Gold tested solid 18k. The lock is a later ...

Category

1920s German Aesthetic Movement Vintage Diamond Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

Antique 9ct Gold Edwardian Diamond and Pearl Starburst Pendant and Brooch
Antique 9ct Gold Edwardian Diamond and Pearl Starburst Pendant and Brooch

Antique 9ct Gold Edwardian Diamond and Pearl Starburst Pendant and Brooch

Located in Brighton, GB

Antique Starburst Brooch/ Pendant 9ct Gold Stamped Circa 1910 Makers Mark H & SL *chain sold separately A charming Edwardian brooch crafted in 9ct yellow gold, designed in ...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, Gold, 9k Gold

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

Syna Yellow Gold Blue Topaz Flower Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Blue Topaz 2.50 carats approx. Diamonds 0.025 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiratio...

Category

2010s Thai Contemporary Diamond Necklaces

Materials

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

Cartier D'Amour Tiny Diamond Solitaire Pendant, 18k Yellow Gold, Length 16 Inch
Cartier D'Amour Tiny Diamond Solitaire Pendant, 18k Yellow Gold, Length 16 Inch

Cartier D'Amour Tiny Diamond Solitaire Pendant, 18k Yellow Gold, Length 16 Inch

By Cartier

Located in McLeansville, NC

Stones: diamond round brilliant cut .04ctw DEF color/ VS clarity Length: 15-16 Inches Weight: 1.4 dwts/ 2.2 grams Stamps: "750 Cartier" D'Amour Collection SKU: N1287 A Couple Of...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow 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

SOL Pendant, Black Onyx with Center Round Emerald and Diamond Sun Rays, 14k Gold
SOL Pendant, Black Onyx with Center Round Emerald and Diamond Sun Rays, 14k Gold

SOL Pendant, Black Onyx with Center Round Emerald and Diamond Sun Rays, 14k Gold

By Jen Proudman Jewelry

Located in New York, NY

SOL Pendant Black Onyx, 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 powerf...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Emerald, Onyx, 14k Gold

CLARISSA BRONFMAN 'Widow's Peak' Amethyst 14kGold Diamond Sapphire Symbol Tree
CLARISSA BRONFMAN 'Widow's Peak' Amethyst 14kGold Diamond Sapphire Symbol Tree

CLARISSA BRONFMAN 'Widow's Peak' Amethyst 14kGold Diamond Sapphire Symbol Tree

By Clarissa Bronfman

Located in New York, NY

Our signature Symbol Tree Necklaces are each unique and made to be versatile. Attaches 41" adjustable "Alonso" grey/gold micro beaded necklace so charms cascade down - top and bottom...

Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Amber, Amethyst, Diamond, Sapphire, Tanzanite, 14k Gold, Gold Plate, Ste...

Syna Yellow Gold Moon Quartz Flower Pendant with Diamonds
Syna Yellow Gold Moon Quartz Flower Pendant with Diamonds

Syna Yellow Gold Moon Quartz Flower Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Moon Quartz 2 carats approx. Diamonds 0.025 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration ...

Category

2010s Thai Contemporary Diamond Necklaces

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Natural Red Coral Beads and Diamond Crusted Gold Clasp Vintage Necklace
Natural Red Coral Beads and Diamond Crusted Gold Clasp Vintage Necklace

Natural Red Coral Beads and Diamond Crusted Gold Clasp Vintage Necklace

Located in Montreal, QC

Simply Beautiful! Natural Red Coral Beads and Diamond Gold Clasp Vintage Necklace. Each Coral Bead, measuring approx. 6.8mm. Hand knotted with matching thread and finished with a .40...

Category

Late 20th Century Modernist Diamond Necklaces

Materials

Coral, Diamond, Gold, 14k Gold, Yellow Gold

ART DECO 14k white gold antique European cut diamonds up to. 0.25ct
ART DECO 14k white gold antique European cut diamonds up to. 0.25ct

ART DECO 14k white gold antique European cut diamonds up to. 0.25ct

Located in The Hague, ZH

ART DECO 14k white gold antique European cut diamonds up to. 0.25ct – K/L, F/G – SI – dimensions 3.9 cm long by 9.5 mm wide Detailed description the pendant is 3.9 cm long and 9.5 ...

Category

1910s Dutch Art Deco Vintage Diamond Necklaces

Materials

Diamond, 14k Gold, White Gold

H. Stern Star Collection Large Star 18K Yellow Gold Pendant With Chain Necklace
H. Stern Star Collection Large Star 18K Yellow Gold Pendant With Chain Necklace

H. Stern Star Collection Large Star 18K Yellow Gold Pendant With Chain Necklace

By H. Stern

Located in New York, NY

H. Stern Noble Gold Star Collection. The necklace is 18K Yellow Gold. The chain is 19.75 inches long The star is 1.25" x 14/16" The necklace weighs 10.05 grams The necklace is encrus...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

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

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

By Tiffany & Co.

Located in Los Angeles, CA

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

Category

2010s American Diamond Necklaces

Materials

Diamond, Rose Gold

Betony Vernon "O'Ring Choker Mini Diamond Pavée" Necklace 18 Karat Gold in Stock
Betony Vernon "O'Ring Choker Mini Diamond Pavée" Necklace 18 Karat Gold in Stock

Betony Vernon "O'Ring Choker Mini Diamond Pavée" Necklace 18 Karat Gold in Stock

By Betony Vernon

Located in Rome, IT

The "O'Ring Choker Mini Diamond Pavée" in 18-Karat Gold is part of the collection Sado-Chic, the term Betony Vernon coined to name her first fine erotic jewelry designs in 1992. The ...

Category

1990s Italian Contemporary Diamond Necklaces

Materials

Diamond, Gold, 18k Gold

14k Yellow Gold .21 Carat 3 Diamond Pendant Necklace 18 Inches
14k Yellow Gold .21 Carat 3 Diamond Pendant Necklace 18 Inches

14k Yellow Gold .21 Carat 3 Diamond Pendant Necklace 18 Inches

Located in Eagan, MN

What a gorgeous and elegant necklace. This pendant is just beautiful. It has .21 carats of brilliant cut diamonds that graduate in size. The largest is 3 mm, then 2.6 mm and last ...

Category

2010s Italian Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

18ct Gold & Platinum Victorian Diamond, Sapphire Ruby and Pearl Pendent Necklace
18ct Gold & Platinum Victorian Diamond, Sapphire Ruby and Pearl Pendent Necklace

18ct Gold & Platinum Victorian Diamond, Sapphire Ruby and Pearl Pendent Necklace

Located in Brighton, GB

Antique Figure Eight Necklace 18ct Yellow Gold & Platinum Circa 1880 A truly enchanting and authentic Victorian era pendant, beautifully crafted in luxurious 18ct yellow gold ...

Category

Late 19th Century Victorian Antique Diamond Necklaces

Materials

Diamond, Pearl, Ruby, Sapphire, Gold, 18k Gold, Platinum

18k Solid Yellow Gold 7.37CT Natural Heart Shape Opal 0.24CT Diamond Necklace
18k Solid Yellow Gold 7.37CT Natural Heart Shape Opal 0.24CT Diamond Necklace

18k Solid Yellow Gold 7.37CT Natural Heart Shape Opal 0.24CT Diamond Necklace

By Renate Exclusive

Located in Naples, NY

Lovely 18k Solid Yellow Gold 7.37CT Natural Love Heart Shape Opal 0.24CT Diamond Necklace! Breathtaking! Spectacular 18k Solid Yellow Gold pendant featuring 7.37 carats gem Opal in...

Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, Opal, 14k Gold, 18k Gold, Yellow Gold

Light Blue Enamel Necklace Drop White Diamond Star Gold Plated Silver
Light Blue Enamel Necklace Drop White Diamond Star Gold Plated Silver

Light Blue Enamel Necklace Drop White Diamond Star Gold Plated Silver

By J DAUPHIN

Located in Los Angeles, CA

Blue Enamel Cosmic Orb Star Diamond Necklace 14k Gold Plated Silver Designer: J Dauphin The Blue Enamel Cosmic Orb Necklace is a definitive celestial piece handcrafted in 14k gold p...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, White Diamond, 14k Gold, Gold Plate, Sterling Silver, Enamel, S...

Graduated Sleeping Beauty Turquoise & Diamonds Yellow Gold Nugget Necklace
Graduated Sleeping Beauty Turquoise & Diamonds Yellow Gold Nugget Necklace

Graduated Sleeping Beauty Turquoise & Diamonds Yellow Gold Nugget Necklace

Located in GOES, NL

A regal handcrafted necklace, with extremely rare sky blue Sleeping Beauty Turquoises in a beautifull graduated size. This necklace features genuine high grade genuine turquoises fro...

Category

Early 2000s Dutch Modern Diamond Necklaces

Materials

Diamond, Turquoise, 14k Gold, Yellow Gold

Antique 15ct Gold Victorian Garnet Locket Pendant, with Floral Diamond Setting
Antique 15ct Gold Victorian Garnet Locket Pendant, with Floral Diamond Setting

Antique 15ct Gold Victorian Garnet Locket Pendant, with Floral Diamond Setting

Located in Brighton, GB

Antique Garnet Pendant 15ct Gold Circa 1860 * The chain is sold separately Step into a world of elegance with this exquisite Early Victorian pendant, expertly crafted from 15ct...

Category

Late 19th Century English Victorian Antique Diamond Necklaces

Materials

Diamond, Garnet, Gold, 15k Gold, Silver

Antique Jadeite Jade Diamond Pendant, Circa 1900-1910, 6cm Long
Antique Jadeite Jade Diamond Pendant, Circa 1900-1910, 6cm Long

Antique Jadeite Jade Diamond Pendant, Circa 1900-1910, 6cm Long

Located in Buckingham , Buckinghamshire

Antique Jadeite Jade & Diamond Pendant (c.1900–1910) A beautifully detailed antique pendant from the early 20th century, designed in an ornate foliate style and set throughout w...

Category

Early 20th Century European Edwardian Diamond Necklaces

Materials

Diamond, Jade, Gold, Silver

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

Syna Yellow Gold Sleeping Beauty Turquoise Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Sleeping Beauty Turquoise 5.50 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 1.5" Fleur de Lis Key Pendant Necklace 18"
TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 18"

TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 18"

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 18" Metal: Platinum Chain: 18" Pendant: 1.5" long Weight: 6.0 grams Diamond: round brilliant diamonds, carat to...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

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

Ancient Greek 5th Century BC Horse Coin Diamonds 18K Gold Pendant
Ancient Greek 5th Century BC Horse Coin Diamonds 18K Gold Pendant

Ancient Greek 5th Century BC Horse Coin Diamonds 18K Gold Pendant

By Steven Battelle

Located in Soquel, CA

An authentic silver "hemidrachm" coin from the ancient Greek region of Thessaly 424- 405 BC, showing the head of a horse, is set in an ancient-inspired line texture Steven Battelle d...

Category

21st Century and Contemporary Balinese Classical Greek Diamond Necklaces

Materials

Diamond, 18k 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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