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Diamond Necklaces

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Gemstone: Diamond
TIFFANY & Co. Platinum Diamond Paper Flowers Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Paper Flowers Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 12.5mm wide Diamond: 19 round brilliant diamonds, carat total weight .17 Hallm...
Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Karl Fabergé Gold Enamel Ruby Pendant
Located in Chesterland, OH
We are pleased to present another unique piece worthy of a place in your collection – a gold-enamel pendant adorned with a large ruby cabochon, created by the legendary Karl Fabergé....
Category

Late 19th Century Russian Empire Antique Diamond Necklaces

Materials

Diamond, Ruby, Gold, Rose Gold, Enamel

18k Yellow Gold 12 Carat Amethyst, Diamond, Sapphire & Emerald Necklace 18"
Located in Eagan, MN
This pendant is just gorgeous! It is pre-owned but in new condition. It was very well cared for. The cut of the stone is just magnificent. The base cut of the amethyst is pear cu...
Category

21st Century and Contemporary Italian Art Deco Diamond Necklaces

Materials

Citrine, Diamond, Amethyst, Emerald, Sapphire, 18k Gold, Yellow Gold

Antique 18ct Yellow Gold French, Edwardian Ruby, Diamond & Seed Pearl Locket
Located in Brighton, GB
Antique Gold Locket 18ct Yellow Gold French Hallmarked Circa 1910 * THE GOLD CHAIN IS SOLD SEPARATELY. Step back in time with this exquisite Edwardian era locket, crafted from...
Category

Early 20th Century French Edwardian Diamond Necklaces

Materials

Diamond, Pearl, Ruby, 18k Gold, Yellow Gold

Antique 15ct Yellow Gold, Edwardian Pearl Swallow Pendant Necklace with Diamond
Located in Brighton, GB
Antique Pearl and Diamond Swallow Necklace 15ct Gold Circa 1910 This exquisite 15ct gold Edwardian swallow necklace is a true testament to crafts...
Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

New 18k White Gold 1.20 Cuprian .5 Carat Diamond Pendant w Italian 18k 17" Chain
Located in Eagan, MN
This necklace is just gorgeous! Cuprian is one of the rarest of the Tourmaline stones due to its copper content in the chemical makeup of the stone. The cuprian measures 8 x 6 mm ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, Tourmaline, 18k Gold, White Gold

TIFFANY & Co. 18K Gold 3 Diamond Heart Padlock Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold 3 Diamond Heart Padlock Pendant Necklace Metal: 18K Yellow Gold Weight: 7.30 grams Chain: 16" long Pendant: 20mm long x 12mm wide Diamond: 3 round brillia...
Category

2010s American Diamond Necklaces

Materials

Diamond, 18k Gold

18K White Gold 1.05ct Green Sapphire & 0.20ct Diamond Sunburst Pendant Enhancer
Located in เกาะสมุย, TH
A beautiful and quality cocktail pendant enhancer. This beautiful piece is crafted in our workshop using 18K solid white gold. The piece is adorned with a gorgeous 1.05 carats oval w...
Category

20th Century Thai Diamond Necklaces

Materials

Diamond, Green Sapphire, 18k Gold, White Gold

14K Yellow Gold .80 Carat Trillion Cut Diamond Pendant Necklace 18 Inches
Located in Eagan, MN
This is a gorgeous necklace. It is pre-owned and in excellent condition. It's been very well-cared for. The pendant has 2 trillion cut diamonds, 4 baguette diamonds and 4 brillian...
Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K gold Chain: 16" gold chain Pendant: 7mm wide Diamond: 5 round brilliant diamonds, ca...
Category

2010s American Diamond Necklaces

Materials

Diamond, 18k Gold, Platinum

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue topaz 7 carats approx. Diamonds 0.02 carat approx. 18 inch solid thin paper clip chain About the Designers ~ Dharmesh & Namrata Drawing inspir...
Category

2010s Unknown Contemporary Diamond Necklaces

Materials

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

Syna Yellow Gold Blue Topaz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 15 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fro...
Category

2010s American Contemporary Diamond Necklaces

Materials

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

15ct Yellow Gold French Victorian Emerald, Diamond & Seed Pearl Pendent Necklace
Located in Brighton, GB
Antique Emerald Necklace 15ct Gold French Hallmarked Circa 1870 Step back in time with this exquisite Victorian necklace, crafted from 15ct...
Category

Late 19th Century French Victorian Antique Diamond Necklaces

Materials

Diamond, Emerald, Pearl, 15k Gold, Yellow Gold

14K Gold .55 Carat 3-Stone Diamond Journey Pendant Necklace 18"
Located in Eagan, MN
This is gorgeous quality necklace stamped with the Maker's Mark symbol. It is also stamped "14k" and "1/2 TW". The design is beautiful. It has 3 beautiful brilliant cut diamonds. ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Antique 18ct Gold, Edwardian Guilloche Enamel & Rose Cut Diamond Round Locket
Located in Brighton, GB
Antique Guilloche Enamel Locket 18ct Gold Circa 1910 * THE CHAIN IS SOLD SEPARATELY Step back in time with this exquisite Edwardian era locket, crafted in 18ct yellow gold and ...
Category

Early 20th Century European Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Enamel

Ancient Greek 3rd Century BC Youth On Horse Coin Diamond 18K Gold Pendant
Located in Soquel, CA
An authentic silver "nomos" coin from the ancient Greek colony of Tarentum in Calabria (near the "boot" of what is now southern Italy) stuck between 302-280 BC has a well struck imag...
Category

21st Century and Contemporary Balinese Classical Greek Diamond Necklaces

Materials

Diamond, 18k Gold

CLARISSA BRONFMAN Pearl Ruby Diamond Asymmetric Necklace Emerald Buddha Pendant
Located in New York, NY
This unique piece holds a balance and imbalance that perfects the essence of whomever is wearing it. Fit for all seasons, winter/autumn/summer/spring, it shines and brings out the be...
Category

21st Century and Contemporary Unknown Contemporary Diamond Necklaces

Materials

Ruby, Fire Opal, Pearl, Moonstone, Emerald, Diamond, Carnelian, Enamel, ...

TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace Metal: 18K yellow Gold Weight: 9.0 grams Chain: 16" Pendant: 16mm wide Diamond: 5 round brilliant diamonds, carat tota...
Category

2010s American Diamond Necklaces

Materials

Diamond, 18k Gold, Platinum

18K Gold 0.50ct Deep Red Ruby & 0.18ct Diamond Classic Sunburst Pendant Enhancer
Located in เกาะสมุย, TH
A beautiful and quality cocktail pendant enhancer. This beautiful piece is crafted in our workshop using 18K solid yellow gold and the front coated with white gold. The piece is ador...
Category

20th Century Thai Diamond Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

18K White Gold 7 mm Greenish Black Tahitian Pearl & 0.17 Diamond Pendant
Located in เกาะสมุย, TH
Marvelous artwork with starburst design. The Tahitian Pearl is lustrous rare greenish black and almost round with little blemishes present and the cluster of diamonds is made up of t...
Category

21st Century and Contemporary Thai Diamond Necklaces

Materials

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

Heart Necklace Diamond Black Enamel Victorian Style
Located in Los Angeles, CA
Heart Pendant Necklace White Diamond by J DAUPHIN Designer: J DAUPHIN Materials: – Chain: Gold-plated brass, hand-painted black enamel (also available in gold-plated sterling silve...
Category

2010s Indian Victorian Diamond Necklaces

Materials

White Diamond, Pearl, Freshwater Pearl, 14k Gold, Gold Plate, Brass, Enamel

Necklace and pendant with old mine and rose cut diamonds 14k gold and silver
Located in The Hague, ZH
14k rose gold necklace with a rose gold and silver pendant set with old mine cut and rose cut diamonds. up to 1.00 ct - G/H - SI - 50 cm long Detailed description: The necklace is ...
Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold, Silver

Emeralds, Diamonds, 18 Karat White Gold Teddy Pendant Necklace
Located in Marcianise, Marcianise (CE)
Amazing bear modern pendant necklace in 18 kt white gold structure mounted with a bigger bear studded with diamonds on all the body and two emeralds as eyes holding a smaller teddy b...
Category

2010s Italian Modern Diamond Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Multicolor Sapphires, Diamonds, 18Kt Rose Gold, Yellow Gold, White Gold Necklace
Located in Marcianise, Marcianise (CE)
Amazing necklace in 18 kt yellow gold, rose gold and white gold structure composed by flowers of three golden colors and, in the lower part, between of them, diamonds, and multicolo...
Category

1950s Italian Retro Vintage Diamond Necklaces

Materials

Diamond, Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold

18k White Gold 5.0 Convex Radiant Carat Citrine & .10 Carat Diamond Necklace 18"
Located in Eagan, MN
This necklace is just gorgeous! It is pre-owned but in new condition. It was very well cared for. The cut of the stone is just magnificent. It is a curved convex radiant cut citr...
Category

21st Century and Contemporary Italian Art Deco Diamond Necklaces

Materials

Diamond, Citrine, 18k Gold, White Gold

10k White Gold 1.9 Carat Square Radiant cut Sappire, .26 Carat Diamond Necklace
Located in Eagan, MN
This necklace is just gorgeous! It is pre-owned but in new condition. It was very well cared for. The cut of the stone is just magnificent. It is a square radiant cut Sapphire th...
Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Citrine, Diamond, White Gold, 10k Gold

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 45 carats approx. Diamonds 0.40 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from ...
Category

2010s American Contemporary Diamond Necklaces

Materials

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

Necklace and pendant with diamonds up to 0.07ct 14k gold 5.2 grams
Located in The Hague, ZH
14k white gold necklace with a bicolor gold pendant set with single cut and brilliant cut diamond up to 0.07ct - F/G - VS/SI - 45 cm long detailed description the necklace is 45 cm...
Category

1990s Dutch Modern Diamond Necklaces

Materials

Diamond, 14k Gold

ART DECO necklace and pendant with old mine and rose cut diamonds 18k gold
Located in The Hague, ZH
18k white gold necklace with a pendant set with old mine cut and rose cut diamonds. 0.50 ct - I/J, G/H - SI - 42 cm long Detailed description: The necklace is 42 cm long and 0.8 mm...
Category

1910s Dutch Art Deco Vintage Diamond Necklaces

Materials

Diamond, 18k Gold

Necklace and pendant with onyx and single cut diamonds up to 0.16ct 14k gold
Located in The Hague, ZH
14k yellow gold necklace with pendant set with onyx and single cut diamonds. 0.16ct - F/G - VS/SI - 45 cm long detailed description: the necklace is 45 cm long and 1.1 mm wide th...
Category

2010s Dutch Modern Diamond Necklaces

Materials

Diamond, Onyx, 14k Gold

Angara Natural Claw-Set 3.5ct Garnet Drop Pendant with Trio Diamonds in Platinum
Located in Los Angeles, CA

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones a...

Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, Garnet, Platinum

Syna Yellow Gold Moon Quartz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 2 carats approx. Diamonds 0.05 carat approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Drawing in...
Category

2010s Thai Contemporary Diamond Necklaces

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Initial W Letter Alphabet Pendant With Diamonds Made In 14k Yellow Gold
Located in New York, NY
A luxurious pendant featuring the letter "W" crafted in 14k yellow gold and set with dazzling diamonds. Designed for a personalized touch, it makes an elegant statement for both dail...
Category

21st Century and Contemporary Indian Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Natural 30.20cts uncut diamonds sterling silver single line 36" necklace
Located in Delhi, DL
This 36" inches long beautiful diamond necklace with sparling diamonds is a statement of elegance and style. This necklace has finely chosen natural uncut diamonds. 18K gold plating...
Category

2010s Indian Anglo-Indian Diamond Necklaces

Materials

Diamond, Sterling Silver

Certified Natural diamonds topaz sterling silver tiara head accessory band
Located in Delhi, DL
For the queen in you! This royal tiara is a symbol of beauty and self-love. It is handmade with Natural rose cut diamonds and white topaz in sterling silver. Diamond- Rose cut diamo...
Category

2010s Indian Edwardian Diamond Necklaces

Materials

Diamond, Topaz, Sterling Silver

Fei Liu 1.17ct Aquamarine, Diamond and Baroque Pearl 18ct Gold Pendant Necklace
Located in Birmingham, GB
A harmonious composition of oceanic charm and refined luxury, this pendant features a striking, baroque pearl with a luminous iridescence that dances in soft hues of blush and seafoa...
Category

21st Century and Contemporary British Contemporary Diamond Necklaces

Materials

Pearl, Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold

Antique 18ct Gold & Platinum, Edwardian era Diamond Drop Dangle Earrings
Located in Brighton, GB
Antique Diamond Earrings 18ct Yellow Gold & Platinum Circa 1910 Introducing a stunning pair of Edwardian earrings, crafted from 18ct gold and platinum. This exquisite design feat...
Category

Early 20th Century European Edwardian Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Platinum

David Yurman Sterling Silver 33mm Chevron Cross Pendant & Diamonds Necklace
Located in Philadelphia, PA
A fine signed cross pendant necklace. By David Yurman. In sterling silver. Comprised of a Chevron cross pave-set with diamonds to each terminal and an associated David Yurman box...
Category

21st Century and Contemporary Unknown Modern Diamond Necklaces

Materials

Diamond, Sterling Silver

Art Nouveau 18 Karat Gold Diamond Emerald Pearl Enamel Lady Portrait Pendant
Located in Vilnius, Vilniaus apskr.
This is an amazing Art Nouveau openwork pendant crafted in 18K yellow gold. Circa 1890. The piece is depicting a portrait of a lady facing left. It features old cut diamonds, emeral...
Category

Late 19th Century French Art Nouveau Antique Diamond Necklaces

Materials

Diamond, Emerald, Pearl, Gold, Enamel

10.38 Carat Round Natural Diamond Tennis Necklace – Silver, 16 Inches
Located in Great Neck Plaza, NY
Elevate your elegance with this stunning 10.38 carat natural diamond tennis necklace. Crafted in high-polish sterling silver, this 16-inch piece features dazzling round-cut diamonds ...
Category

2010s American Diamond Necklaces

Materials

Diamond, White Diamond, Sterling Silver

Tiffany Co Elsa Peretti Large Heart Diamond Pendant Gold Tone Sterling Silver
Located in New York, NY
An icon of modern jewelry design, this Tiffany & Co. Elsa Peretti Large Open Heart pendant captures the timeless elegance and sensual simplicity that has made the Peretti collection ...
Category

Early 2000s Spanish Modern Diamond Necklaces

Materials

Diamond, Gold, Gold Plate, Silver, Sterling Silver

18K White Gold 3.32ct Oval Blue Topaz & 0.30ct Diamond Cocktail Pendant Enhancer
Located in เกาะสมุย, TH
Eye catching piece that symbolizes the color of Koh Samui seas! For those loves the water and light sparkling blue color this pendant is perfect. The oval blue topaz is of Swiss blue...
Category

21st Century and Contemporary Thai Diamond Necklaces

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

Vintage French 18Kt Heart Love Pendant by 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 diamon...
Category

1960s French Modern Vintage Diamond Necklaces

Materials

Diamond, Ruby, 18k Gold

Ancient Greek 5th Century BC Silver Owl Coin Diamonds 22K Gold Pendant
Located in Soquel, CA
An iconic, top-grade authentic ancient Greek Athenian owl coin from 475-425 BC is held in an ancient-inspired handmade 22K hammered gold setting with flat wire spirals and five 1.8 m...
Category

21st Century and Contemporary Balinese Classical Greek Diamond Necklaces

Materials

Diamond, 22k Gold

Antique 15ct Yellow Gold, Edwardian era Circular Shaped Diamond Flower Pendant
Located in Brighton, GB
Antique Flower Pendant 15ct Yellow Gold Circa 1910s Indulge in the elegance of this exquisite 15ct yellow gold Edwardian open-framed pendant, a truly stunning addition to any jewe...
Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, 15k Gold, Yellow Gold

Syna Yellow Gold Blue Topaz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 2 carats approx. Diamonds 0.05 carat approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Drawing ins...
Category

2010s Thai Contemporary Diamond Necklaces

Materials

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

Syna Yellow Gold Moon Quartz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 3.50 carats approx. Diamonds 0.40 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

Exquisite Antique Georgian 3.7TCW Old Mine Cut Diamond 18K Yellow Gold Cross
Located in New York, NY
Classic Georgian period 3.7TCW Old Mine cut diamond 18K yellow gold cross 19th Century Composed of eleven G-H-I Old Mine cut diamonds with the center stone measuring approximately .4...
Category

19th Century Georgian Antique Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

TIFFANY & Co. Platinum Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Heart Pendant Necklace Tiffany gets to the heart of the matter. Pendant with diamonds in platinum. Size small, on a 16" chain. Metal: Platinum Ch...
Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Tiffany and Co 18K Rose Gold and Diamond Delicate Bow Necklace
Located in New York, NY
Delicate, feminine, and unmistakably iconic—this Tiffany & Co. 18K Rose Gold Bow Necklace exudes refined elegance with a playful twist. Crafted in warm 18K rose gold, the pendant sho...
Category

Early 2000s Australian Modern Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Rose Gold

TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 16"
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 16" Metal: Platinum Chain: 16" Pendant: 1.5" long Weight: 6.0 grams Diamond: round brilliant diamonds, carat to...
Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Coral, Peridots, Diamonds, Rose Gold and Silver Necklace
Located in Marcianise, Marcianise (CE)
Beautiful necklace mounted with little structures in 9 karat rose gold and silver studded with diamonds and peridots. Between of them, corals. Diamonds 0.39 ct Peridots 21.67 ct Cora...
Category

2010s Italian Retro Diamond Necklaces

Materials

Coral, Diamond, Peridot, 9k Gold, Rose Gold, Silver

Bochic “Capri” Vintage Ruby & Diamond Necklace & Earring Set 18K Gold & Silver
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 Diamonds - 5 C...
Category

Late 20th Century Thai Anglo-Indian Diamond Necklaces

Materials

Diamond, Ruby, 18k Gold, Silver

14k Yellow Gold .16 Carat Diamond Slide Love Pendant w 14k Gold Chain 18"
Located in Eagan, MN
This pendant is just so beautiful!! I just love the design of it. It's a very modern looking pendant. One side of the pendant is brush gold and the other is high polish gold. It ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Heart Necklace Black Enamel Diamond Mourning
Located in Los Angeles, CA
Heart Necklace Black Enamel Diamond Mourning The Necklace Black Enamel Diamond Mourning is a handcrafted piece by J Dauphin, designed in a mourning jewelry style. This necklace fea...
Category

2010s Indian Victorian Diamond Necklaces

Materials

White Diamond, Freshwater Pearl, Pearl, 14k Gold, Gold Plate, Brass, Enamel

Orloff of Denmark Platinum diamond pendant natural 7.12 carat Blue Zircon
Located in Hua Hin, TH
Platinum Pendant with 7.12 Carat Cambodian Blue Zircon and Diamond Pyramid Accent A striking one-of-a-kind pendant crafted in solid platinum (PT950), showcasing a rare 7.12 carat em...
Category

2010s Cambodian Modern Diamond Necklaces

Materials

Diamond, Zircon, Blue Zircon, Platinum

Bochic “Capri” Diamond, Amethyst, Topaz, Citrine & Peridot Necklace in 18K & Sil
Located in New York, NY
Bochic “Capri” Diamond, Amethyst, Topaz, Citrine & Peridot Necklace in 18K & Silver Green Peridot - 9 Carats Blue Topaz pe - 7 Carats Citrine - 4 Carats Green Amethyst - 40Car...
Category

Late 20th Century Thai Art Deco Diamond Necklaces

Materials

Amethyst, Citrine, Diamond, Peridot, Topaz, 18k Gold, Silver

Diamond Encrusted Sphere Necklace Black Enamel
Located in Los Angeles, CA
Black Diamond White Diamond Encrusted Star Covered Sphere Ball Pendant Necklace Black Enamel Material 14k Gold plate Gems: White Diamond and Black Diamond Enamel Length: Long 28" ...
Category

2010s Indian Contemporary Diamond Necklaces

Materials

White Diamond, Black Diamond, Diamond, 14k Gold, Gold Plate, Enamel

TIFFANY & Co. Elsa Peretti 18K Gold .36ct Diamond Open Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Gold .36ct Diamond Open Heart Pendant Necklace Metal: 18K Yellow Gold Weight: 8.40 grams Chain: 16" long Pendant: 22mm wide Diamond: round brillia...
Category

2010s Diamond Necklaces

Materials

Diamond, 18k Gold

Syna Limited Edition Yellow Gold Blue Topaz Exotic Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 9 carats approx. Diamonds 0.15 carat approx. Chain sold separately Limited Edition About the Designers ~ Dharmesh & Namrata Drawing in...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Topaz, Blue Topaz, 18k 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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A Centuries-Old Style, Lockets Have Never Lost Their Romantic Appeal

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This Van Cleef & Arpels Necklace Is an Heirloom in the Making

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Meet the Dapper, Mustachioed Parisian Who’s Tops in Crafting Enticing Jewels

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