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Diamond Necklaces

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Gemstone: Diamond
14K Gold 0.26 Ct Diamond Bezel Multi-Color Enamel Cowrie Shell Charm Set Pendant
14K Gold 0.26 Ct Diamond Bezel Multi-Color Enamel Cowrie Shell Charm Set Pendant

14K Gold 0.26 Ct Diamond Bezel Multi-Color Enamel Cowrie Shell Charm Set Pendant

Located in Jaipur, IN

The Full Spectrum of Joy — Multi-Color Enamel & Diamond Cowrie Shell Charm Collection in 14K Solid Yellow Gold Details:- Item Code :- PEMJ-1845 Material - 14K Solid Yellow Gold ...

Category

2010s Indian Aesthetic Movement Diamond Necklaces

Materials

Diamond, 14k Gold, White Gold, Enamel

Floating Gem Cross Necklace with Antique Diamond and Blue Sapphire
Floating Gem Cross Necklace with Antique Diamond and Blue Sapphire

Floating Gem Cross Necklace with Antique Diamond and Blue Sapphire

By Renn New York

Located in Miami, FL

Floating Gem Cross is an exquisite jewelry piece, featuring 1.28 carats old european cut diamonds, and .58 carat blue sapphires, set in 14k gold. This beautiful pendant necklace has...

Category

2010s American Modern Diamond Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold

Estate Art Deco Articulated Platinum Diamond Emerald Eye Form Pendant
Estate Art Deco Articulated Platinum Diamond Emerald Eye Form Pendant

Estate Art Deco Articulated Platinum Diamond Emerald Eye Form Pendant

Located in New York, NY

Interesting and distinctive estate Art Deco period platinum diamond and emerald pendant with a central design of a diamond eye framed by emeralds. The generous bale has an unusual feature of opening and closing which allows for wear on a wide ribbon or necklace. Wonderful workmanship with articulation at five points of the pendant. Prized for streamlined, elegant designs and excellent quality Art Deco jewels...

Category

Early 20th Century Art Deco Diamond Necklaces

Materials

Diamond, Emerald, Platinum

Antique 18ct Gold & Platinum, Edwardian era Diamond and Pearl Bow Pendant
Antique 18ct Gold & Platinum, Edwardian era Diamond and Pearl Bow Pendant

Antique 18ct Gold & Platinum, Edwardian era Diamond and Pearl Bow Pendant

Located in Brighton, GB

Antique Bow Pendant 18ct Gold & Platinum Tested Circa 1910 *THE CHAIN IS SOLD SEPARATELY. Introducing an exquisite piece from the Edwardian era, this 18ct gold and platinum...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold, Platinum

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

Syna Yellow Gold Flower Necklace with Emeralds and Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Emeralds 0.10 carat approx. Diamonds 0.65 carat approx. 18 inch chain with loops at 16 & 17th inch 18 kyg lobster lock Exquisitely crafted in 18-kara...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Art Nouveau Australian Opal, Pearl and Diamond Lavalier Necklace in 14k Yellow
Art Nouveau Australian Opal, Pearl and Diamond Lavalier Necklace in 14k Yellow

Art Nouveau Australian Opal, Pearl and Diamond Lavalier Necklace in 14k Yellow

Located in Bloomington, MN

Art Nouveau Australian Opal, Pearl and Diamond Lavalier Necklace in 14k Yellow Gold This Art Nouveau lavalier necklace is crafted in 14k yellow gold and features Australian opals t...

Category

Late 20th Century Retro Diamond Necklaces

Materials

Diamond, Opal, Pearl, 14k Gold, Yellow Gold

WEEK LONG CLEARANCE, 6.18 cts Natural Diamond by the Yard Necklace 14K Rose Gold
WEEK LONG CLEARANCE, 6.18 cts Natural Diamond by the Yard Necklace 14K Rose Gold

WEEK LONG CLEARANCE, 6.18 cts Natural Diamond by the Yard Necklace 14K Rose Gold

Located in Great Neck Plaza, NY

Elegant and timeless diamond by the yard necklace featuring 10 bezel-set natural diamonds totaling 6.18 carats, crafted in Italian-made solid 14K rose gold. The diamonds are evenly s...

Category

2010s American Diamond Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Steven Battelle 2.0 Carats Apatite Diamond 18K Gold Pendant
Steven Battelle 2.0 Carats Apatite Diamond 18K Gold Pendant

Steven Battelle 2.0 Carats Apatite Diamond 18K Gold Pendant

By Steven Battelle

Located in Soquel, CA

A brilliant 7 x 10 mm pear faceted apatite is set in a handcrafted 18K gold matte-finish bezel and then ornamented with "large/small" jawan granulation with the bottom granulation re...

Category

21st Century and Contemporary Balinese Contemporary Diamond Necklaces

Materials

Diamond, Apatite, 18k Gold

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

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

Located in Brighton, GB

Antique Star Brooch 15ct Yellow Gold Circa 1910 * The chain is sold separately Embrace the elegance of the Edwardian era with this exquisite 15ct yellow gold star brooch/pendant...

Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

Libre Maxi Special Diamond Necklace in 18 Karat Gold
Libre Maxi Special Diamond Necklace in 18 Karat Gold

Libre Maxi Special Diamond Necklace in 18 Karat Gold

By Carrera y Carrera

Located in München, DE

Libre Maxi Special Necklace in 18 Karat White Gold featuring 356 brilliant diamonds with a total weight of 18.15 carats. Designed as a striking statement piece, this necklace combine...

Category

2010s Spanish Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

14K Yellow Gold Multi-Shape Garnet and Diamond Geometric Curved Drop Necklace
14K Yellow Gold Multi-Shape Garnet and Diamond Geometric Curved Drop Necklace

14K Yellow Gold Multi-Shape Garnet and Diamond Geometric Curved Drop Necklace

Located in Antwerp, BE

This necklace highlights a modern, curved bar layout featuring alternating geometric motifs and genuine gemstones that sit elegantly along the neckline. Anchoring the design are a ro...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, Garnet, 14k Gold, Yellow Gold

Regal Sky Blue Diamond Aquamarine Beaded Necklace in 18K Gold
Regal Sky Blue Diamond Aquamarine Beaded Necklace in 18K Gold

Regal Sky Blue Diamond Aquamarine Beaded Necklace in 18K Gold

Located in GOES, NL

A regal handcrafted necklace, with extremely rare and pure aquamarines in a large size. This necklace features genuine high grade genuine aquamarines with a heavenly blue color, hand...

Category

2010s Dutch Modern Diamond Necklaces

Materials

Diamond, Aquamarine, 18k Gold, Yellow Gold, 14k Gold

Bochic “Capri” Vintage Ruby & Diamond Necklace & Earring Set 18K Gold & Silver
Bochic “Capri” Vintage Ruby & Diamond Necklace & Earring Set 18K Gold & Silver

Bochic “Capri” Vintage Ruby & Diamond Necklace & Earring Set 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Capri” Vintage Natural Ruby & Diamond Necklace & Earrings Set 18K Gold & Silver Elegant and Classic Italian style Natural Ruby - Approx 100 Carats Natural Di...

Category

Late 20th Century Thai Anglo-Indian Diamond Necklaces

Materials

Diamond, Ruby, 18k Gold, Silver

High Quality Green Grade Jadeite 18k WG .16ct Diamond  Pendant
High Quality Green Grade Jadeite 18k WG .16ct Diamond  Pendant

High Quality Green Grade Jadeite 18k WG .16ct Diamond Pendant

Located in Laguna Hills, CA

This high-quality green Grade A jadeite pendant features a unique peapod shape design adorned with a white and green main stone. Crafted with 18k white gold, this pendant also includ...

Category

21st Century and Contemporary Chinese Contemporary Diamond Necklaces

Materials

Diamond, Jade, 18k Gold, White Gold

Tiffany & Co. Fancy Intense Yellow Diamond Necklace
Tiffany & Co. Fancy Intense Yellow Diamond Necklace

Tiffany & Co. Fancy Intense Yellow Diamond Necklace

By Tiffany & Co.

Located in New York, NY

*Brand Tiffany & Co *Material: Platinum *Condition: Mint *Intense Yellow Diamond: 0.82ctw *Diamonds: 0.28ctw *Clarity: VVS1 *Color: E *Pendant Dimension: *Length: 9.9mm *Width: 7.5m...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, Yellow Diamond, Platinum

Yellow Gold Diamond Silhouette Pendant - 10k Round Brilliant
Yellow Gold Diamond Silhouette Pendant - 10k Round Brilliant

Yellow Gold Diamond Silhouette Pendant - 10k Round Brilliant

Located in Greensboro, NC

Metal Content: 10k Yellow Gold Stone Information Natural Diamonds Carat(s): .04ctw Cut: Round Brilliant Color: H - I Clarity: VS1 - VS2 Measurements Tall (from stationary bail): ...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, 10k Gold, Yellow Gold, Enamel

18K White Gold 10mm Black South Sea Pearl & 0.25ct Diamond Heart Dangle Pendant
18K White Gold 10mm Black South Sea Pearl & 0.25ct Diamond Heart Dangle Pendant

18K White Gold 10mm Black South Sea Pearl & 0.25ct Diamond Heart Dangle Pendant

Located in เกาะสมุย, TH

A romantic ode to elegance, this pendant features a luminous 10mm black South Sea pearl suspended beneath a cascade of three heart-shaped motifs, each meticulously pavé-set with bril...

Category

21st Century and Contemporary Thai Diamond Necklaces

Materials

Diamond, Pearl, South Sea Pearl, Gold, White Gold, 18k Gold

TIFFANY & Co. Etoile Platinum 3 Diamond Heart Pendant Necklace
TIFFANY & Co. Etoile Platinum 3 Diamond Heart Pendant Necklace

TIFFANY & Co. Etoile Platinum 3 Diamond Heart Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile Platinum 3 Diamond Heart Pendant Necklace Metal: Platinum Weight: 5.0 grams Chain: 16" Pendant: 10.24mm wide x 8.54mm high Diamond: 3 round brilliant diamon...

Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Conch Pearl Diamond 18K Yellow Gold Drop Pendant Necklace
Conch Pearl Diamond 18K Yellow Gold Drop Pendant Necklace

Conch Pearl Diamond 18K Yellow Gold Drop Pendant Necklace

Located in Beverly Hills, CA

This exquisite pendant necklace showcases a harmonious blend of elegance and craftsmanship. At its heart is a 0.95-carat conch pearl, exuding a soft and delicate hue. Complementing t...

Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Rhodochrosite Pendant with Pink Spinel & Three Diamonds with 14k Gold
Rhodochrosite Pendant with Pink Spinel & Three Diamonds with 14k Gold

Rhodochrosite Pendant with Pink Spinel & Three Diamonds with 14k Gold

By Jen Proudman Jewelry

Located in New York, NY

Rhodochrosite Pendant with Pink Spinel & Diamonds Rhodochrosite, Pink Spinel, Diamonds & 14k Gold Carved rhodochrosite (25mm x30mm) bezeled in 14k gold with there center go...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Spinel, Rhodocrosite, 14k Gold

14k Gold Triple Gem Fish Pendant with Turquoise, Diamond & Pink Sapphire
14k Gold Triple Gem Fish Pendant with Turquoise, Diamond & Pink Sapphire

14k Gold Triple Gem Fish Pendant with Turquoise, Diamond & Pink Sapphire

By Jen Proudman Jewelry

Located in New York, NY

Triple Gem Fish Turquoise, Diamond, Pink Sapphire & 14k Gold Double-sided carved fish with a 2mm round gold bezeled diamond eye on one side and a 2mm gold bezeled pink sapphire eye...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Emerald, Turquoise, 14k Gold

Silvorra 4.65 Ct Oval Natural Multi-Sapphire and Diamond Sterling Silver Pendant
Silvorra 4.65 Ct Oval Natural Multi-Sapphire and Diamond Sterling Silver Pendant

Silvorra 4.65 Ct Oval Natural Multi-Sapphire and Diamond Sterling Silver Pendant

Located in New York, NY

This pendant in 925 sterling silver, showcases a radiant ensemble of natural multi-colored sapphires and sparkling diamonds. It features nine oval and round sapphires, measuring 7x5...

Category

21st Century and Contemporary American Art Deco Diamond Necklaces

Materials

Diamond, Sapphire, Silver, Sterling Silver

Distinguished Antique Victorian Enamel and Diamond Locket
Distinguished Antique Victorian Enamel and Diamond Locket

Distinguished Antique Victorian Enamel and Diamond Locket

Located in Stamford, CT

A large Victorian black enamel and diamond locket locket that is the upmost of elegance while it suits all the fashion we wear today. The oval proportion is perfect as is the enamel....

Category

1670s American Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold

Seed Turquoise, Raw Diamond and Pearl Necklace
Seed Turquoise, Raw Diamond and Pearl Necklace

Seed Turquoise, Raw Diamond and Pearl Necklace

Located in New York, NY

Graduated Seed Turquoise, Raw Diamond and Pearl Necklace with an 18k white gold clasp. Multiple strands of seed turquoise spaced with raw diamond beads an...

Category

Early 2000s American Artisan Diamond Necklaces

Materials

Diamond, Pearl, Turquoise, 18k Gold

Heart Necklace Black Enamel Pendant Black Diamond Gold Plated J Dauphin
Heart Necklace Black Enamel Pendant Black Diamond Gold Plated J Dauphin

Heart Necklace Black Enamel Pendant Black Diamond Gold Plated J Dauphin

By J DAUPHIN

Located in Los Angeles, CA

Heart Necklace Black Enamel Pendant Black Diamond Gold Plated Puffy Heart Designer: J DAUPHIN The Black Diamond Puffy Heart is a symbolic sculptural piece by J DAUPHIN, drawing ins...

Category

2010s Indian Victorian Diamond Necklaces

Materials

Black Diamond, 14k Gold, Gold Plate, Enamel

14K Yellow Gold Sapphire and Diamond Open Heart Pendant Necklace
14K Yellow Gold Sapphire and Diamond Open Heart Pendant Necklace

14K Yellow Gold Sapphire and Diamond Open Heart Pendant Necklace

Located in Antwerp, BE

Celebrate romance with this charming open-heart pendant necklace. Beautifully crafted in warm 14K yellow gold, the delicate openwork heart features an alternating pattern of deep blu...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Syna Yellow Gold Cosmic Book Pendant with Diamonds
Syna Yellow Gold Cosmic Book Pendant with Diamonds

Syna Yellow Gold Cosmic Book Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Diamonds 0.03 carat approx. Limited edition Chain sold separately Fashioned from 18 karat yellow gold, this limited edition pendant is studded with a...

Category

2010s Unknown Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Australian Black Opal Diamond Necklace 14K Yellow Gold
Australian Black Opal Diamond Necklace 14K Yellow Gold

Australian Black Opal Diamond Necklace 14K Yellow Gold

By The Wind Opal

Located in Suwanee, GA

Australian Black Opal Diamond Necklace 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of the m...

Category

2010s American Arts and Crafts Diamond Necklaces

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold

Tiffany & Co. Elsa Peretti Diamonds by the Yard 3 Diamond Drop Necklace Sterling
Tiffany & Co. Elsa Peretti Diamonds by the Yard 3 Diamond Drop Necklace Sterling

Tiffany & Co. Elsa Peretti Diamonds by the Yard 3 Diamond Drop Necklace Sterling

By Elsa Peretti for Tiffany & Co.

Located in University Place, WA

A Tiffany & Co. pendant necklace from Elsa Peretti's iconic Diamonds by the Yard collection, crafted in sterling silver with three bezel-set round brilliant diamonds dropping vertica...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, Platinum

18k Solid Gold Heavy Chain Necklace with 10cts Diamonds and Emeralds
18k Solid Gold Heavy Chain Necklace with 10cts Diamonds and Emeralds

18k Solid Gold Heavy Chain Necklace with 10cts Diamonds and Emeralds

By LÖF

Located in Los Angeles, CA

A substantial custom box-link necklace in solid 18k gold, weighing approximately 300 grams. The polished custom-designed links catch light in clean, geometric facets, giving the piec...

Category

2010s American Art Deco Diamond Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold

Tiffany & Co. Victoria Collection 12.72 Carat Diamond Platinum Necklace
Tiffany & Co. Victoria Collection 12.72 Carat Diamond Platinum Necklace

Tiffany & Co. Victoria Collection 12.72 Carat Diamond Platinum Necklace

By Tiffany & Co.

Located in Chicago, IL

An elegant and highly recognizable Tiffany & Co. Victoria Collection diamond necklace crafted in platinum. This refined design is set with a beautiful combination of marquise and...

Category

2010s American Diamond Necklaces

Materials

Diamond, White Diamond, Platinum

Syna Yellow Gold Blue Topaz and Diamond Cushion Necklace
Syna Yellow Gold Blue Topaz and Diamond Cushion Necklace

Syna Yellow Gold Blue Topaz and Diamond Cushion Necklace

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Blue Topaz 1.80 carats approx. Diamonds 1.50 carats approx. 18 inch length 18 karat yellow gold lobster clasp Limited edition Crafted with luxurious ...

Category

2010s American Contemporary Diamond Necklaces

Materials

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

Schlumberger for Tiffany & Co., Sixteen Stone Diamond Circle Pendant/Necklace
Schlumberger for Tiffany & Co., Sixteen Stone Diamond Circle Pendant/Necklace

Schlumberger for Tiffany & Co., Sixteen Stone Diamond Circle Pendant/Necklace

By Jean Schlumberger for Tiffany & Co.

Located in Chicago, IL

Sixteen Stone by Tiffany is an expression of love’s nurturing forces. Conceived by legendary designer Jean Schlumberger in 1959, the collection’s cross-stitch motif was inspired by h...

Category

21st Century and Contemporary Contemporary Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Diamond Pendant in 14k Yellow Gold
Diamond Pendant in 14k Yellow Gold

Diamond Pendant in 14k Yellow Gold

Located in Bloomington, MN

Diamond Pendant in 14k Yellow Gold Crafted in 14k yellow gold, this solitaire pendant features a 0.25 carat round diamond in a classic prong-set design. The clean setting allows the...

Category

Late 20th Century Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany & Co. Vintage 18K Gold Diamond Halo Pendant Necklace, 0.15ct
Tiffany & Co. Vintage 18K Gold Diamond Halo Pendant Necklace, 0.15ct

Tiffany & Co. Vintage 18K Gold Diamond Halo Pendant Necklace, 0.15ct

By Tiffany & Co.

Located in New York, NY

A delicate treasure from one of the most iconic names in luxury, this Tiffany & Co. Vintage Diamond Halo Pendant Necklace embodies understated elegance and timeless appeal. Craft...

Category

Early 2000s Australian Modern Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Syna Yellow Gold Moon Phase Necklace with Diamonds
Syna Yellow Gold Moon Phase Necklace with Diamonds

Syna Yellow Gold Moon Phase Necklace with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Diamonds 3.90 carats approx. 18 inch length 18 karat yellow gold lobster clasp Chain can be clasped at any length Crafted from 18 karat yellow gold, ...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

14K Yellow Gold Pave Diamond Butterfly Necklace #24134
14K Yellow Gold Pave Diamond Butterfly Necklace #24134

14K Yellow Gold Pave Diamond Butterfly Necklace #24134

Located in Washington Depot, CT

14K Yellow Gold Pave Diamond Butterfly Necklace- This delicate 14K yellow gold necklace features two shimmering pave-diamond butterflies set asymmetrically along a fine cable chain....

Category

20th Century Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow 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

Tiffany & Co. Elsa Peretti Large Diamond By The Yard Platinum Necklace 4.3mm
Tiffany & Co. Elsa Peretti Large Diamond By The Yard Platinum Necklace 4.3mm

Tiffany & Co. Elsa Peretti Large Diamond By The Yard Platinum Necklace 4.3mm

By Tiffany & Co.

Located in Birmingham, GB

Vintage Tiffany & Co. Elsa Peretti By The Yard Round Diamond 950 Platinum Necklace. Large Diamond Size. A beautiful platinum pendant necklace set with a beautiful natural round bril...

Category

20th Century Diamond Necklaces

Materials

Diamond, White Diamond, Platinum

Tourmaline Leaf Pendant with Diamond and 14k Gold, Green with Pink at Tip
Tourmaline Leaf Pendant with Diamond and 14k Gold, Green with Pink at Tip

Tourmaline Leaf Pendant with Diamond and 14k Gold, Green with Pink at Tip

By Jen Proudman Jewelry

Located in New York, NY

Tourmaline Leaf Pendant by Jen Proudman Jewelry Tourmaline, Diamond and 14k Gold Carved tourmaline leaf (mostly green, with a touch of pink at the bottom) with gold bezeled diamon...

Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Tourmaline, 14k Gold

ELEGANT, 41.05 Carat Natural Diamond Necklace in 14K Yellow Gold 18"
ELEGANT, 41.05 Carat Natural Diamond Necklace in 14K Yellow Gold 18"

ELEGANT, 41.05 Carat Natural Diamond Necklace in 14K Yellow Gold 18"

Located in Great Neck Plaza, NY

A stunning 41.05 carat natural diamond tennis necklace crafted in luxurious 14K yellow gold. This classic piece features round brilliant-cut white diamonds, meticulously set in a tim...

Category

2010s American Modern Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vintage French 18Kt Heart Love Pendant by Augis
Vintage French 18Kt Heart Love Pendant by Augis

Vintage French 18Kt Heart Love Pendant by Augis

By A. Augis

Located in Stamford, CT

I Love you more than yesterday but Less than tomorrow is written on the 18Kt Augis Heart Love Token. Inscribed in French "Plus Qu hier Que Demain" the heart is set with a tiny diamond and a ruby. A love pendant by Augis is a combination of romance, history and love. It bridges love from the past to the future. The message on all Augis love token...

Category

1960s French Post-War Vintage Diamond Necklaces

Materials

Diamond, Ruby, 18k Gold

Natural Untreated Jadeite Jade Heart Pendant Diamonds 14K Gold GCS Certified
Natural Untreated Jadeite Jade Heart Pendant Diamonds 14K Gold GCS Certified

Natural Untreated Jadeite Jade Heart Pendant Diamonds 14K Gold GCS Certified

Located in Buckingham , Buckinghamshire

A beautifully carved and polished natural jadeite jade heart pendant displaying soft translucent apple-green tones with attractive richer emerald-green mottling. The jade has a fine ...

Category

1990s Chinese Modern Diamond Necklaces

Materials

Diamond, Jade, 14k Gold

14Kt Yellow gold .98 Carat Round Bezel-Set Natural Diamond
14Kt Yellow gold .98 Carat Round Bezel-Set Natural Diamond

14Kt Yellow gold .98 Carat Round Bezel-Set Natural Diamond

Located in Laguna Hills, CA

Own this georgeous brilliant diamond solitaire pendant! Just a hair under 1.00 this diamond is sparkling and quality that will become your daily, favorite jewelry item. Diamond is s...

Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct Gold & Silver Victorian Diamond and Ruby Floral Pendant, Circa 1900
Antique 18ct Gold & Silver Victorian Diamond and Ruby Floral Pendant, Circa 1900

Antique 18ct Gold & Silver Victorian Diamond and Ruby Floral Pendant, Circa 1900

Located in Brighton, GB

Antique Flower Pendant 18ct Gold & Silver Circa 1900 Antique pendant crafted in mixed metals, yellow gold and silver featuring a symmetrical openwork design with scrolling foliate...

Category

Early 20th Century European Edwardian Diamond Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, Silver

Diamond Pearl Heart Necklace Black Enamel Memento Mori Style
Diamond Pearl Heart Necklace Black Enamel Memento Mori Style

Diamond Pearl Heart Necklace Black Enamel Memento Mori Style

By J DAUPHIN

Located in Los Angeles, CA

Heart Pendant Necklace in Black Enamel with Diamond & Pearl – Memento Mori Style by J DAUPHIN Designer: J DAUPHIN Materials • Chain: Gold-plated brass with hand-painted black e...

Category

2010s Indian Victorian Diamond Necklaces

Materials

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

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

Antique 14k Gold Pendant Necklace with Pearl & Diamonds, Circa 1880
Antique 14k Gold Pendant Necklace with Pearl & Diamonds, Circa 1880

Antique 14k Gold Pendant Necklace with Pearl & Diamonds, Circa 1880

Located in The Hague, ZH

14k yellow gold necklace with pendant set with pearl and old mine cut diamond total approximately 0.70 ct G/H - SI - 40 cm long detailed description the pendant is 2.3 cm high and ...

Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, Pearl, 14k Gold

Natural diamond pearls drop sterling silver convertible tiara head band necklace
Natural diamond pearls drop sterling silver convertible tiara head band necklace

Natural diamond pearls drop sterling silver convertible tiara head band necklace

Located in Delhi, DL

This Vintage tiara is a symbol of beauty and self-love. It is handmade with natural pave diamonds and pearl drops in sterling silver. Diamond- pave diamonds Diamond color- White wit...

Category

2010s Indian Edwardian Diamond Necklaces

Materials

Diamond, Pearl, Silver, Sterling Silver

Van Cleef & Arpels Platinum Diamond Necklace, 35.00 carats
Van Cleef & Arpels Platinum Diamond Necklace, 35.00 carats

Van Cleef & Arpels Platinum Diamond Necklace, 35.00 carats

By Van Cleef & Arpels

Located in New York, NY

Carat Weight: Approx. 35.00 cts. Color/Clarity: H-I, VS-SI Certifications: Size: 14 inches Creator: Van Cleef & Arpels Metal: Platinum Weight: 76.50 grams Period: 1955 An exceptiona...

Category

1950s Vintage Diamond Necklaces

Materials

Diamond, Platinum

Syna Yellow Gold Jardin Bee Pendant with Diamonds
Syna Yellow Gold Jardin Bee Pendant with Diamonds

Syna Yellow Gold Jardin Bee Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Diamonds 0.09 carat approx. Chain sold separately Limited edition Deeply enrobed in 18 karat yellow gold, this luxurious Mogul Gemstone Sword Pendant...

Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. HardWear 18K Rose Gold 0.79ct Diamond Double Link Necklace
Tiffany & Co. HardWear 18K Rose Gold 0.79ct Diamond Double Link Necklace

Tiffany & Co. HardWear 18K Rose Gold 0.79ct Diamond Double Link Necklace

By Tiffany & Co.

Located in Southampton, PA

Originally inspired by a 1962 Tiffany bracelet, the HardWear collection reimagined industrial link jewelry through heavier gauge proportions and sharper silhouettes. This necklace pr...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Necklace and pendant with brillint cut diamonds up to 0.26ct 14 gold 1.9 grams
Necklace and pendant with brillint cut diamonds up to 0.26ct 14 gold 1.9 grams

Necklace and pendant with brillint cut diamonds up to 0.26ct 14 gold 1.9 grams

Located in The Hague, ZH

14k rose gold necklace with pendant set with brilliant-cut diamonds up to 0.26ct - G/H - VS/SI – 45 cm long Detailed description the length of the necklace is 45 cm long by 0.7 mm ...

Category

2010s Dutch Modern Diamond Necklaces

Materials

Diamond, Gold, 14k Gold

Van Cleef & Arpels Cosmo 18K Gold Diamond Pendant Necklace VC17-052026
Van Cleef & Arpels Cosmo 18K Gold Diamond Pendant Necklace VC17-052026

Van Cleef & Arpels Cosmo 18K Gold Diamond Pendant Necklace VC17-052026

By Van Cleef & Arpels

Located in Southampton, PA

This Van Cleef & Arpels Cosmo necklace is endlessly charming. The collections iconic floral motif is elevated by a dazzling array of Diamonds, which effortlessly catch the light ...

Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

Ancient Greek 3rd Century BC Alexander Coin Diamonds 18K Gold Pendant
Ancient Greek 3rd Century BC Alexander Coin Diamonds 18K Gold Pendant

Ancient Greek 3rd Century BC Alexander Coin Diamonds 18K Gold Pendant

By Steven Battelle

Located in Soquel, CA

A high-grade, authentic, ancient silver tetradrachm coin from Thrace (a historical region which now encompasses parts of Greece, Bulgaria and Turkey) minted in 297-281 BC, with a dep...

Category

21st Century and Contemporary Balinese Classical Greek Diamond Necklaces

Materials

Diamond, 18k Gold

Serpent Snake Locket Necklace Diamond 14 Karat Gold Enamel Garnet Antique 1840
Serpent Snake Locket Necklace Diamond 14 Karat Gold Enamel Garnet Antique 1840

Serpent Snake Locket Necklace Diamond 14 Karat Gold Enamel Garnet Antique 1840

Located in New York, NY

Indulge in a fabulous rare antique Victorian Snake Serpent Necklace with a Heart Locket Pendant hanging from its mouth. The snake necklace dating to circa 1840. The serpent snake h...

Category

19th Century Unknown Victorian Antique Diamond Necklaces

Materials

Diamond, Garnet, Gold, 14k Gold, Yellow Gold, Enamel

Solid 14k Yellow Gold Natural Mother-of-pearl Gemstone & Diamond Clover Pendant
Solid 14k Yellow Gold Natural Mother-of-pearl Gemstone & Diamond Clover Pendant

Solid 14k Yellow Gold Natural Mother-of-pearl Gemstone & Diamond Clover Pendant

Located in Jaipur, IN

Genuine Diamond Solid 14k Yellow / 925 Silver Gold Natural Mother-of-pearl Gemstone Clover Pendant Details:- Item Code:- PEMJ-1982 Material - 14K Solid Yellow Gold / 925 Silver Gol...

Category

2010s Indian Art Deco Diamond Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold, Sterling Silver

14KT Rose Gold Diamond 2.81 Cts Curved Bar V-Shape Fringe Necklace
14KT Rose Gold Diamond 2.81 Cts Curved Bar V-Shape Fringe Necklace

14KT Rose Gold Diamond 2.81 Cts Curved Bar V-Shape Fringe Necklace

Located in Antwerp, BE

This striking 14K rose necklace features a brilliant, diamond-set curved bar that elegantly traces the collarbone. Suspending from the center is an asymmetrical, cascading V-shaped f...

Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Rose 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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