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Diamond Necklaces

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Gemstone: Diamond
Blue Sapphire, Diamonds, 18 Karat White Gold Pendant Necklace
Located in Marcianise, Marcianise (CE)
Amazing pendant necklace in 18 kt white gold structure mounted with a drop sapphire. Over of it, three drop diamonds. Along the chain, four diamonds. Diamonds 0.15 ct Drop Diamonds 0...
Category

2010s Italian Modern Diamond Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Art Deco Diamond Filigree Necklace
Located in Montgomery, AL
We are loving this vintage beauty!! Such a perfect combination of filigree and diamonds!! Necklace Details Material: Platinum & 14K Weight: 7.7 Grams Brooch Length: 2 Inches Brooch...
Category

Early 20th Century Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Platinum

LEGACY 100 Carat Fancy Yellow Diamond Necklace 12 Carat Center GIA
Located in Mumbai, IN
This 100 Carat Fancy Yellow Radiant-Cut Diamond Necklace represents the pinnacle of elite high jewelry craftsmanship. At its heart lies a commanding 12.00 carat radiant-cut Fancy Yel...
Category

21st Century and Contemporary Indian Modern Diamond Necklaces

Materials

Yellow Diamond, 18k Gold

Important Diamond Pendant Necklace — A Masterpiece of Elegance
Located in Chicago, IL
Important Diamond Pendant Necklace — A Masterpiece of Elegance Featuring a breathtaking 10 carat Pear Brilliant Cut Diamond, this pendant is the epitome of luxury and craftsmanship....
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Platinum

Pink Rainbow Sapphire and Emerald Yellow Gold Diamond Necklace
Located in GOES, NL
This vibrand hand made rainbow gemstone necklace includes polished bright multi-colored gemstones, such as: • Pink Sapphire • Ruby • Peruv...
Category

2010s European Modern Diamond Necklaces

Materials

Diamond, Pink Sapphire, Turquoise, Opal, Emerald, Sapphire, 14k Gold

Figa Protection Fertility Amulet Pendant 24K Gold, 925, 0.02ct Diamonds Evil Eye
Located in Bozeman, MT
Figa for Protection, Pendant Charm, 24kt Gold, Silver and 0.02ct Diamonds Size - Medium, 1.2", (30mm) 1 Diamond - 0.02cts 24kt Gold - 1.60 grams SS 925 - 6.30 grams THE STORY The ...
Category

2010s Turkish Classical Greek Diamond Necklaces

Materials

Diamond, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver

Exquisite Diamond Fashion Necklace in 14kt Station
Located in Bloomington, MN
Exquisite Diamond Fashion Necklace in 14kt Station Introducing a stunning piece of artistry, our Exquisite Diamond Fashion Necklace, meticulously crafted in a 14kt Station setting. ...
Category

Late 20th Century Contemporary Diamond Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold, Yellow Gold

Dove Necklace Chain White Diamond Ruby Gold Heart Silver
Located in Los Angeles, CA
Dove Pendant Chain Necklace White Diamond Ruby Gold Heart Sterling Silver J Dauphin 28" Long J DAUPHIN "Billet of myself" fallen dove silver chain necklace with a bleeding heart in ...
Category

2010s American Victorian Diamond Necklaces

Materials

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

Mikimoto Pearl Diamond Platinum Vintage Multi-Strand Statement Station Necklace
Located in Philadelphia, PA
Comprised of two strands of 8.0 mm round pearls - white in body color with strong iridescence and excellent luster Featuring a pierced flourishing central station bead set with round...
Category

1950s Modern Vintage Diamond Necklaces

Materials

Diamond, Pearl, Platinum

Bochic “Capri” Vintage Diamond, Ruby & Multi Color Sapphire Necklace In 18K Gol
Located in New York, NY
Bochic “Capri” Vintage Ruby & Multi Color Sapphire Necklace In 18K Gold & Silver Beautiful necklace with Classic Italian sensibility Can be worn with a ruby drop. Green Sapphire...
Category

20th Century Thai Art Deco Diamond Necklaces

Materials

Ruby, Sapphire, Blue Sapphire, Green Sapphire, Diamond, 18k Gold, Silver

Pave Diamond Disc Pendant 925 Silver Diamond Rondelle Pendant Birthday Gift.
Located in Chicago, IL
Pave Diamond Disc Pendant 925 Silver Diamond Rondelle Pendant Birthday Gift. Base Metal Sterling Silver, 925 parts per 1000 Diamond Weight 0.30Cts Approx Metal Sterling Silver Main ...
Category

2010s Indian Art Deco Diamond Necklaces

Materials

Diamond, Silver, Sterling Silver

New 14k White Gold GIA 6.83ctw Opal w/ Diamond Halo Sideway Pendant Necklace
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Nice Play Of Colors w/ Light Gray- 5.95ct (exact - certified) ** See Certification Details Below for Addition...
Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, White Gold

Circa 1972 GROSSE Solid 18k Yellow Gold Modernist Diamond & Lapis Necklace
Located in Great Neck, NY
This striking necklace is a testament to the innovative spirit of modernist design from the early 1970s. Weighing a substantial 133.9 grams, it is expertly handcrafted in solid 18k y...
Category

1970s German Modernist Vintage Diamond Necklaces

Materials

Diamond, White Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Magnificent 1950s Estate Diamond Necklace A true treasure
Located in Chicago, IL
Magnificent 1950s Estate Diamond Necklace A true treasure from a golden era of glamour. This spectacular estate necklace, crafted in the 1950s, is a bold statement of timeless elega...
Category

1950s Italian Vintage Diamond Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Diamond Edwardian Style Floral Pendant in 14K White Gold
Located in Bangkok, TH
A stunning floral motif crafted entirely from dazzling diamonds. With its geometric symmetry and intricate detailing, the design beautifully captures the bold elegance and timeless g...
Category

21st Century and Contemporary Thai Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, White Gold

BULGARI Milano Bvlgari-Bvlgari Pendant Necklace 18Kt White Gold and VS Diamonds
Located in Miami, FL
A Bvlgari-Bvlgari necklace chain designed by Bvlgari. This is a beautiful contemporary necklace-chain created in Italy by the jewelry house of Bvlgari, back in the 2000's. The neck...
Category

21st Century and Contemporary Italian Modern Diamond Necklaces

Materials

Diamond, White Diamond, Gold, White Gold, 18k Gold

Natural Myanmar Imperial Green Lotus Leaf Jade Pendant with Diamond Bail
Located in Kowloon, HK
Discover the breathtaking beauty of this one-of-a-kind jade pendant, crafted with the finest materials and meticulous attention to detail. Featuring a stunning imperial green jade lo...
Category

2010s Artisan Diamond Necklaces

Materials

Diamond, Jade, 18k Gold, White Gold

Tiffany & Co. Hardwear Diamond Necklace 28.38 cttw.
Located in Sausalito, CA
18k rose gold with round brilliant diamonds Link size, graduated 18" long Carat total weight 28.38 Tiffany Retail price is $230.000.00
Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold

Lucky Traditional Horse Shoe Charm Pendant, Solid 24K Gold and 0.02ct Diamond
Located in Bozeman, MT
Horse Shoe Charm Pendant, 24K Gold and 0.02ct Diamonds, Tradition, Good Luck, Symbol of protection. Size - Small Charm (Looks great paired and layere...
Category

2010s Turkish Art Deco Diamond Necklaces

Materials

Diamond, Gold, 24k Gold, Yellow Gold

18K Gold Tibetan Mirror Pendant with Diamond and Chain by Me & Ro
Located in Venice, CA
This 18k gold pendant is inspired by the story of Yama in the Tibetan Book of the Dead. Yama, the Lord of Death, holds up a mirror of karma; in it, all of one’s actions are reflected...
Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold

Harry Winston Sapphire Diamond Necklace, circa 1987
Located in New York, NY
A magnificent creation by Harry Winston, this vintage necklace showcases the house’s signature elegance and exceptional gemstone selection. At its center is a striking 5.30-carat ova...
Category

20th Century American Contemporary Diamond Necklaces

Materials

Diamond, Sapphire, Platinum

Important Diamond Drop Necklace 48 Carats 18K White Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Diamonds are Natural Diamonds = 48.00 Carats Clarity: E-G; Clarity: VVS-SI Metal: 18K White Gold Necklace Length: 17 inches ...
Category

Late 20th Century Modern Diamond Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Antique 18ct Gold Early Victorian Large Cabochon Garnet & Diamond Tassel Pendant
Located in Brighton, GB
Antique Garnet Tassel Pendant 18ct Gold Circa 1870 * THE CHAIN IS SOLD SEPARATELY Step back in time with this exquisite Early Victorian tas...
Category

Late 19th Century English Victorian Antique Diamond Necklaces

Materials

Diamond, Garnet, Gold, 18k Gold

Iconic Bvlgari Sautoir Necklace
Located in New York, NY
Bulgari Mother of Pearl Sautoir Necklace Exhibited in Masterpieces of 1970-1979 in New Bond Street in 2013 An 18 karat gold pendant necklace set with round cut diamonds and mother ...
Category

1970s Italian Vintage Diamond Necklaces

Materials

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

HARAKH 1 3/8 CT Brilliant Cut Natural Colorless & Yellow Diamond Cascade Pendant
Located in New York, NY
Inspired by the Fragrant Frangipani flower, a symbol of immortality, this elegantly designed pendant is adorned with a harmonious 90 Round Brilliant cut and 5 Pear cut orange & Yello...
Category

2010s Indian Contemporary Diamond Necklaces

Materials

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

Syna Yellow Gold Mother of Pearl Locket Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Mother of pearl 2 carats approx. Diamonds 0.02 carat approx. Limited edition Chain sold separately Crafted with 18 karat yellow gold, this limited ed...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Important Emerald Pendant Necklace With Diamonds 10.1 Carats 18K Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emeralds = 5.95 Carats Diamonds = 4.15 Carats Clarity: F-H, Clarity: VS-SI Metal: 18K White Gold Penda...
Category

21st Century and Contemporary Modern Diamond Necklaces

Materials

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

Nina Zhou 3.00 ctw Diamond Riviera Graduated Tennis Necklace in 18k Gold
Located in Rowland Heights, CA
This exquisite 3.00 ctw Diamond Riviera Necklace features a dazzling arrangement of brilliantly cut diamonds that gracefully graduate in size. Crafted with meticulous attention to de...
Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

182.39 Carats Total Multi-Sapphire & Diamond Collar Necklace 18 Karat White Gold
Located in Scottsdale, AZ
This spectacular collar necklace is a true masterpiece of color and brilliance. Crafted in 18 karat white gold, the design features an ornate, woven pattern that glimmers with an imp...
Category

21st Century and Contemporary Unknown Contemporary Diamond Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green ...

Antique Cross Crucifix Diamonds solid 18K Gold Blue Enamel / 6.7 gr
Located in SE
Russian or European ca. early XX cent. Gold, Enamel and Diamonds Cross Pendant. Handcrafted in 18K Yellow Gold (tested) , enameled with cobalt Blue enamel and accented with 5old Eur...
Category

Early 1900s European Art Nouveau Antique Diamond Necklaces

Materials

Diamond, 18k Gold, Enamel

14 Karat White Gold Diamond Pear Shape Drop Necklace
Located in Los Angeles, CA
Specifications: main stone: ROUND CUT DIAMONDS DIAMONDS: 8 PCS carat total weight: APPROXIMATELY .20 CTW color: G clarity: VS metal: 14K WHITE GOLD type: ...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, White Gold

Fabergé 18k Yellow Gold Oval Blue Enamel Locket Pendant 37 Diamonds Fleur de Lys
Located in Pforzheim, DE
Fabergé 18k yellow gold blue guilloche enamel oval locket 37 diamonds total 0.44 ct G/IF, limited edition #41/300 with certificate of authenticity and original box Reference: F1072/...
Category

Early 2000s German Belle Époque Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Marsh & Co Art Deco Natural Pearl & Diamond Necklace circa 1925
Located in London, GB
Maker: GT Marsh & Co Summary: Art Deco Natural Pearl & Diamond Necklace Description: An Art Deco natural pearl and diamond sautoir necklace by Marsh & Co, circa 1925. The necklace is...
Category

1920s Vintage Diamond Necklaces

Materials

White Diamond, Natural Pearl, Platinum

Superb Art Deco 7.70 Ct Fire Opal Diamond Necklace 18 KT
Located in Napoli, IT
This timeless treasure from the Art deco pendant with dedicated chain plus chain has been hand crafted of solid 18 KT white gold, 1925/30 circa It boasts an amazing pendant set with ...
Category

1920s European Art Deco Vintage Diamond Necklaces

Materials

Diamond, Opal, Fire Opal, 18k Gold

Angara Natural Pink Tourmaline Teardrop Pendant with Diamond in 14K Solid Gold
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 and ethically...

Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, Tourmaline, Gold, 14k Gold

28 Ct Finest Emerald and 30 Ct of Diamond Bangle Bracelet 1970" Estate Piece
Located in New York, NY
28 Ct Finest Emerald and 30 Ct of Diamond Bangle Bracelet 1970" Estate Piece Fine quality vintage 1970's bracelet set with emeralds, and round brilliant cut diamonds mounted in 18...
Category

1970s Vintage Diamond Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold

Art Deco 14k "Diamonds-by- the-Yard" Chain
Located in Narberth, PA
A simply stunning "diamonds-by-the-yard" chain from the Art Deco (ca1920s) era! Crafted in 14k white gold, this necklace is comprised of dainty ellipse-shaped links, which form a chi...
Category

1920s Art Deco Vintage Diamond Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Gin and Grace 14K Opal & Diamond Cross Pendant Necklace
Located in New York, NY
Decorate yourself in elegance with this Pendant is crafted from 14-karat Yellow Gold by Gin & Grace. This Pendant is made up of Round Cab Ethiopian Opals (10 pcs) 2.08 carat and Roun...
Category

21st Century and Contemporary Indian Art Deco Diamond Necklaces

Materials

White Diamond, Turquoise, Diamond, Opal, 14k Gold, Yellow Gold

Celestial Crescent Moon Pendant Necklace, w Diamonds in 14K Yellow Gold
Located in Austin, TX
This diamond crescent moon necklace will keep your stars all in alignment! The gorgeous details in the celestial moon design is perfect for someone that...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

4.65 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold 20''
Located in Great Neck Plaza, NY
Elegantly crafted with natural diamonds, this mini tennis necklace exudes timeless beauty and versatility. Set in luxurious 14 karat white gold, each link shines with carefully selec...
Category

2010s American Diamond Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

Clarissa Bronfman Clover Diamond 14kGold Medallion 18kGold Garnet Caracas Neckla
Located in New York, NY
Caracas necklaces consists of: Custom signature chain necklace 37" length total 18k yellow gold 4mm chain garnet beads 14k gold beads Clover Medallion con...
Category

21st Century and Contemporary Unknown Contemporary Diamond Necklaces

Materials

Diamond, Garnet, 14k Gold, 18k Gold

IGI Certified 1.43 Carat Paraiba and Diamond in 18K White Gold
Located in KOWLOON, HK
Indulge in the extraordinary with this captivating 18K white gold pendant, showcasing a rare 1.43 carat oval-cut Paraiba Tourmaline. This isn't just a gemstone; it's a vibrant specta...
Category

2010s Hong Kong Modern Diamond Necklaces

Materials

Diamond, Paraiba, 18k Gold, White Gold

Necklace with old mine cut diamonds up to 3.50ct 14k yellow gold and silver
Located in The Hague, ZH
14k yellow gold necklace with a gold and silver center piece set with old mine cut diamonds. 3.50ct – G/H – SI – 45 cm long Detailed description: the necklace is 45 cm long and 0.7...
Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, Silver

14k Yellow Gold 1 Row Channel and Prong Set Diamond Necklace with .85cts
Located in Los Angeles, CA
14k yellow gold 1 row channel and prong set diamond necklace with .85cts. in diamonds Specifications: main stone: ROUND DIAMONDS SIDE STONE: 21 PCS ROUND CUT DIAMONDS car...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany & Co. Keys 18K Yellow Gold & Natural Diamond Daisy Large Pendant 2.5"
Located in Baltimore, MD
Tiffany & Co. Keys 18 Karat Yellow Gold & Natural Diamond Daisy Large Pendant 2.5" Metal: 18k yellow gold Weight: 13 grams Length: 2.5 inches Width: 0.75 inch Diamond: 0.04 carat F V...
Category

21st Century and Contemporary Modern Diamond Necklaces

Materials

Diamond, Yellow Gold

GRS Certified 15.33 Carat Colombian Emerald and Diamond Platinum Necklace
Located in Chicago, IL
GRS Certified 15.33 Carat Colombian Emerald and Diamond Platinum Pendant Necklace This exceptional pendant necklace centers on a rare and impressive 15.33 carat natural Colombian em...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Emerald, Platinum

29.00ct Multi Color Gemstone 2.00ct Diamond Gold Necklace
Located in New York, NY
This is a beautiful 14k white gold necklace. The necklace is set with pear and marquise cut citrine, blue topaz, amethyst and peridot that weigh approximately 29.00ct. The colored st...
Category

20th Century Diamond Necklaces

Materials

Diamond, 14k Gold

GIA Certified Huge 38.30Ct Colombian Emerald & Diamond Pendent/Necklace Estate
Located in New York, NY
GIA Certified Huge 38.30Ct Colombian Emerald & Diamond Pendent/Necklace Estate GIA report # 5234040165 Natural Beryl , Emerald , Colombia , F2 Gold: 18 carat yellow gold Weight: 32 g...
Category

20th Century Diamond Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold

23 Carat Extra Clean Natural Diamond Two Strand Riviera Tennis Platinum Necklace
Located in Miami, FL
High Jewelry Extreamlly well made with Two-Strand Graduated Diamond Tennis Necklace in Platinum  A radiant display of elegance and craftsmanship, this Riviera necklace is meticulou...
Category

1990s American Art Deco Diamond Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 48 Carat Marquise Cluster Diamond Platinum Necklace
Located in Chicago, IL
Tiffany & Co. Marquise Cluster Diamond Platinum Necklace An extraordinary masterpiece of craftsmanship and elegance by Tiffany & Co., this statement necklace features a breathtaking...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, White Diamond, Platinum

TIFFANY & Co. Platinum 1.18ct Diamond 2.25" Petals Key Pendant Necklace 16"
Located in Los Angeles, CA
TIFFANY & Co. Platinum 1.18ct Diamond 2.25" Petals Key Pendant Necklace 16" Metal: Platinum Pendant: 2.25" long Chain: 16" Weight: 11.60 grams Diamond: round brilliant diamonds, car...
Category

2010s American Diamond Necklaces

Materials

Diamond, Platinum

Cartier Ladybug 18 Karat Yellow Gold Charm
Located in London, GB
Cartier ladybug 18 karat yellow gold charm, circa 2000 This sweet 18 karat white gold charm was created by Cartier for their charm collection to enhance either their bracelets or ne...
Category

2010s British Retro Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

18K Yellow Gold Diamond Spray Necklace
Located in New York, NY
A dazzling statement of vintage glamour, this 18K yellow gold necklace evokes the elegance of mid-century design with a bold, sculptural silhouette. Known as a “spray” motif for its ...
Category

20th Century American Modern Diamond Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

Vintage 26 Carat Diamond Platinum Pear Drop Fringe Necklace
Located in Chicago, IL
Vintage 26 Carat Diamond Platinum Pear Drop Fringe Necklace A magnificent vintage fringe necklace, finely crafted in platinum and adorned with approximately 26 carats of dazzling pe...
Category

1950s Italian Art Deco Vintage Diamond Necklaces

Materials

Diamond, White Diamond, White Gold, 14k Gold

Diamond and Pearl White Gold Dangle Necklace and Earring Suite
Located in Miami Beach, FL
This 14k white gold suite contains a 16.5" necklace whose front section includes diamond accented wave style tubes. In the back of the necklace, the tubes are plain. Along the neckl...
Category

Late 20th Century Diamond Necklaces

Materials

Diamond, Pearl, Cultured Pearl, 14k Gold, White Gold

Ceylon Sapphire and Diamond Convertible Necklace-Brooch Designed as an articula
Located in Chicago, IL
Ceylon Sapphire and Diamond Convertible Necklace-Brooch Designed as an articulated line of brilliant-cut diamonds, this exquisite necklace showcases a fringe of graduated pear-shape...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

French Old Mine Diamond Sapphire Pearl Garland Necklace Antique Belle Epoque 18K
Located in New York, NY
THIS IS A STUNNING ANTIQUE OLD MINE CUT AND ROSE CUT DIAMOND, SAPPHIRE AND PEARL MUSEUM QUALITY FRENCH BEAUX ARTS, NAPOLEON III, BELLE EPOQUE NECKLACE IN 18 KARAT GOLD. THE GORGEOUS NECKLACE FROM FRANCE HAS A STUNNING ROSE FLOWER GARLAND WREATH MOTIF DESIGN AND IS SET WITH OLD MINE CUT DIAMONDS, ROSE CUT DIAMONDS, SQUARE CUT FACETED SAPPHIRES AND NATURAL PEARL DROPS...
Category

19th Century French Belle Époque Antique Diamond Necklaces

Materials

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

Nina Zhou Serenity Aquamarine Turquoise Diamond Statement Necklace
Located in Rowland Heights, CA
Elevate your style with the Nina Zhou Serenity Aquamarine Turquoise Diamond Statement Necklace, a harmonious fusion of sky-blue aquamarines, vivid turquoise, and shimmering diamonds....
Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Aquamarine, Diamond, Turquoise, 14k Gold, Yellow Gold

Jade Carving & Diamond Platinum Necklace
Located in Orlando, FL
Estate Japanese Carved Jade Pendant in Custom Platinum & Diamond Setting – 0.56ctw – 18" Chain A striking example of 20th-century Japanese craftsmanship, this pendant features a viv...
Category

20th Century Japanese Diamond Necklaces

Materials

Diamond, Jade, Platinum

Ancient Roman 1st Century BC Three Horseman Coin Diamond 18K Gold Pendant
Located in Soquel, CA
A sharply struck authentic silver "denarius" coin minted in 90 BC depicts 3 horsemen carrying shields and spears riding left in exquisite detail. This coin was issued by the 3 money...
Category

21st Century and Contemporary Balinese Classical Roman 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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This Van Cleef & Arpels Necklace Is an Heirloom in the Making

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