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Diamond Necklaces

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Gemstone: Diamond
Necklace and pendant with rose cut diamonds up to 2.50ct 14k gold and silver
Located in The Hague, ZH
14k yellow gold necklace with a gold and silver entourage pendant set with rose-cut diamonds. 2.50 ct - G/ - SI - 45 cm long Detailed description: The necklace is 45 cm long and 1....
Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold, Silver

Natural 17.58 Carat SI/H Marquise Diamond Necklace 18 Karat White Gold Jewelry
Located in Diera, AE
Crafted to celebrate everyday elegance, our jewelry blends timeless design with modern craftsmanship. Each piece is thoughtfully made using high-quality materials, ensuring lasting s...
Category

21st Century and Contemporary Emirian Modern Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold

Art Deco Diamond, Emerald and Sapphire Necklace
Located in New Orleans, LA
This elegant Art Deco necklace centers a magnificent Old European cut diamond weighing 5.81 carats. Accompanied by a GIA report, the luminous diamond displays the depth and fire that...
Category

20th Century Art Deco Diamond Necklaces

Materials

Diamond, Emerald, Sapphire, 18k Gold, Platinum

HARAKH 14 1/2 CT Colorless Diamond Frangipani High Jewelry 18KT Gold Necklace
Located in New York, NY
A breathtaking celebration of floral elegance, this Frangipani High Jewelry necklace from HARAKH is a masterful expression of artistry and light. Crafted in luminous 18KT white gold,...
Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

TJD 0.06 Carat Round Diamond 14KT Yellow Gold Tilted Butterfly Fashion Pendant
By TJD
Located in New York, NY
She would be all smile when you present her this diamond tilted butterfly pendant. Accentuated with 24 round diamonds in pave setting and crafted by our skillful craftsmen in 14 kara...
Category

2010s Indian Modern Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow White Gold Floral Pendant Necklace with Emeralds and Diamonds
Located in New York, NY
Elevate your elegance with this stunning 14 Karat Yellow and White Gold Floral Pendant Necklace, a masterpiece that effortlessly combines sophistication and timeless beauty. This exq...
Category

2010s American Contemporary Diamond Necklaces

Materials

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

TJD 0.25 Carat M Initial 3D Alphabet Diamond Pendants in 18 Karat White Gold
By TJD
Located in New York, NY
How about flaunting your diamond studded initial letter jewelry? Made by skillful craftsmen in 18 KT white gold and Studded with 62 hand-set round shaped natural white diamonds in pr...
Category

2010s Indian Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold

GARRARD CO. Pearls Necklace 18Kt Gold 7.42 Cts In Diamonds GIA Burmese Ruby
Located in Miami, FL
Three-strands pearls necklace by Garrard & Co. This fabulous necklace was created in London England by the jewelry house of Garrard & Co. back in 1960's. The three-strands pearls ne...
Category

1960s English Art Deco Vintage Diamond Necklaces

Materials

Diamond, Pearl, Ruby, White Diamond, Gold, 18k Gold, White Gold

Spider Web Necklace Diamond Rose de France Amethyst 18 Karat Gold Enamel Onyx
Located in New York, NY
Indulge in a stunning and rare antique Spider Web and Spider Pendant Necklace set with gorgeous Rose de France Amethyst, Diamonds, Black Onyx and Bl...
Category

20th Century Unknown Art Deco Diamond Necklaces

Materials

Amethyst, Diamond, Onyx, Gold, Yellow Gold, 18k Gold, Enamel

Fancy Shaped Yellow Sapphire Diamond 2.45 Carat 14 Karat Gold 17 Inch Pendant
Located in New York, NY
Introducing our exquisite Yellow Sapphire and Halo Diamond Gold Drop Pendant—a timeless masterpiece that embodies elegance and sophistication. This meticulously crafted pendant is a ...
Category

2010s North American Contemporary Diamond Necklaces

Materials

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

AJD 24 Inch Aquamarine Mixed Tones and Sizes with Diamond Clasp Necklace
Located in Raleigh, NC
Elegant 24-Inch Aquamarine Necklace with Diamond Clasp – Unique and Timeless Add a touch of sophistication to your look with this stunning 24-inch aquamarine necklace. Featuring a b...
Category

2010s American Artisan Diamond Necklaces

Materials

Aquamarine, Diamond, Vermeil

15ct Gold Edwardian Garnet Diamond Seed Pearl Enamel Teardrop Pendant Necklace
Located in Brighton, GB
Antique Teardrop Necklace 15ct Gold Circa 1910 This exquisite 15ct gold pendant necklace hails from the elegant Edwardian era, showcasing a stunning design that captures the esse...
Category

Early 20th Century English Edwardian Diamond Necklaces

Materials

Diamond, Garnet, Pearl, Gold, 15k Gold, Enamel

Coral, Garnets, Diamonds, Rose Gold and Silver Multi-Strand Necklace.
Located in Marcianise, Marcianise (CE)
Fantastic multi-strands necklace mounted with three strands of coral and a fly shape clasp in 9 karat rose gold and silver structure. It is studded with garnets on the body, on the n...
Category

1950s Italian Retro Vintage Diamond Necklaces

Materials

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

Yianni Creations 18 Karat Yellow Gold Drop Dangle Pearl and Diamond Pendant
Located in Astoria, NY
This is Yianni Creations handmade artisan slide crafted in Greece from 18 Karat Yellow Gold. This gorgeous square-shaped dangle pendant features a 7.0 MM freshwater pearl and a 0.05 ...
Category

21st Century and Contemporary Greek Contemporary Diamond Necklaces

Materials

Diamond, White Diamond, Pearl, Freshwater Pearl, Natural Pearl, Agate, A...

Natural Fancy Pink Diamond Pendant Necklace GIA Certified in 18K Gold Platinum
Located in Dallas, TX
This exceptional necklace features a stunning 1.45 carat natural pear-shape vibrant pink diamond (GIA certified: Fancy Light Pink but appears at a minimum as Fancy Pink in the settin...
Category

21st Century and Contemporary American Diamond Necklaces

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Coral, Diamonds, Platinum Necklace.
Located in Marcianise, Marcianise (CE)
Elegant necklace mounted with three strands of coral in the upper part and two strands in the upper part. At the half of it, two structures in platinum studded with diamonds. As clos...
Category

1950s Italian Retro Vintage Diamond Necklaces

Materials

Coral, Diamond, Platinum

Tiffany Co Platinum Diamond Pendant Necklace Round 0.30 ct G VVS1
Located in San Diego, CA
Tiffany & Co. Diamond Pendant Necklace Style: Prong Set Metal: Platinum Measurements: 19' Inches Main Diamond: Round Brilliant Diamond 0.30 cts Color & Clarity: G, VVS1 Includes...
Category

Early 2000s Diamond Necklaces

Materials

Diamond, Platinum

Fabergé 18k Yellow Gold Oval Blue Enamel Locket Pendant 10 Diamonds total 0, 12c
Located in Pforzheim, DE
Fabergé 18k Yellow Gold Guilloche Vitreous Enamel Oval Locket from the Parapluie Collection with 10 Diamonds 0.12 ct G IF, Limited Edition 14 of 300, wi...
Category

Early 2000s German Art Deco Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Antique Edwardian 0.25ct Diamond 18ct Gold Necklace
Located in London, GB
Our Antique Edwardian pendant, crafted to blend history with modern craftsmanship. The pendant displays a Xct Old European Cut diamond, originally part of an Edwardian brooch, now re...
Category

20th Century English Edwardian Diamond Necklaces

Materials

Diamond, 15k Gold, 18k Gold

Tiffany Co. 3.07 Carat I VS1 Natural Round Diamond Platinum Pendant Necklace
Located in Baltimore, MD
Tiffany Co. 3.07 Carat I VS1 Natural Round Diamond Platinum Pendant Drop Solitaire Necklace Diamond: 3.07 carat I VS1 round natural diamond Metal: Platinum Weight: 4.26 grams ...
Category

21st Century and Contemporary Modern Diamond Necklaces

Materials

Diamond, Platinum

Diamonds Emeralds Rubies Sapphires Coral Pearls 9ktRose Gold and Silver Necklace
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1960s Italian Retro Vintage Diamond Necklaces

Materials

Coral, Diamond, Emerald, Pearl, Ruby, Sapphire, Gold, 9k Gold, Rose 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

Natural Diamond Halo and Emerald Drop Necklace 18 Karat White Gold Fine Jewelry
Located in Diera, Dubai
This Natural Diamond Halo and Emerald 18 Karat White Gold Drop Necklace features oval cut emerald with halo of diamonds set in a chain alternatively with diamonds and a pear emerald ...
Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

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

Blue Sapphire Diamond Necklace and Chandelier Earrings Set Design by Ella Gafter
Located in New York, NY
The blue sapphire and diamond necklace and earrings set features a total of 174.55 carats of oval cut and drop shape faceted Ceylon sapphires of homogeneous splendid color and crysta...
Category

21st Century and Contemporary Italian Diamond Necklaces

Materials

White Diamond, Blue Sapphire, Diamond, Sapphire, 18k Gold, White Gold

Vintage 18k Yellow Gold Diamond and Ruby Necklace
Located in New York, NY
This vintage 18k yellow gold necklace showcases a timeless blend of rich rubies and sparkling diamonds, creating an elegant and refined presence. The contrast between the deep red ge...
Category

20th Century Diamond Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Cartier Scarab Diamond Lapis Lazuli 18K Yellow Gold Pendant Necklace
Located in Banbury, GB
SKU 33301829 Comes With Full Set (Box + Card) Date 2010 Model B7061800 Serial Number PP**** Metal 18k Yellow Gold Stones Lapis Lazuli, Diamond Weight Approximately 4.16 g Length Appr...
Category

2010s French Diamond Necklaces

Materials

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

Initial K Letter Alphabet Pendant With Diamonds Made In 14k Yellow Gold
Located in New York, NY
Showcase your personal style with this striking 'K' initial pendant, crafted in 14KT yellow gold and adorned with 1.07 carats of dazzling diamonds. Its bold silhouette and refined sp...
Category

21st Century and Contemporary Indian Art Deco Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

24K Gold Enamel Evil Eye Necklace by Kurtulan Jewellery of Istanbul, Turkey
Located in Bozeman, MT
24K Gold Enamel Evil Eye Necklace by Kurtulan Jewellery of Istanbul, Turkey, 44" in length - great to layer and double-wrap. This necklace is ma...
Category

21st Century and Contemporary Turkish Byzantine Diamond Necklaces

Materials

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

TJD 0.75 Carat Round Baguette Diamond 14K White Gold Cross Pendant with Chain
By TJD
Located in New York, NY
Let your faith shine with this simple and elegant cross pendant. The pendant is crafted from 14-karat white gold and features 167 round and 30 baguette-cut natural diamond set in Pro...
Category

2010s Indian Contemporary Diamond Necklaces

Materials

Diamond, White Gold, 14k Gold

Natural 3 Carat Diamond Pave Statement Floral 18 Karat White Gold Pendant
Located in Diera, Dubai
This Natural 3 Carat Diamond Pave Statement Floral 18 Karat White Gold Pendant features a mandala pattern radiating outward. The small diamonds are set closely together along the flo...
Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Double Strand Pearl Necklace with Diamond Clasp
Located in Cincinnati, OH
This amazing necklace is unique; with beautiful shiny diamonds and two strands of round pearls, it's a must have for anyone! Two graduated, cultured pearl strands with diamond clasp...
Category

20th Century Unknown Diamond Necklaces

Materials

Diamond, Pearl

4.01 Carat Natural Vivid-Green Emerald and Diamond Pendant Made in Platinum
Located in Tokyo, JP
A stunning Pendant featuring a 4.019 Carat, Natural Colombian Emerald and 0.74 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. ...
Category

21st Century and Contemporary Japanese Modern Diamond Necklaces

Materials

Diamond, Emerald, Platinum

NWT $26, 000 18kt Gold Gorgeous Fancy Yellow Diamond Necklace
Located in New York, NY
The Following Item we are offering is a Rare Important Radiant 18KT Gold Necklace with a Magnificent Array of Yellow Diamonds and White Diamonds. T.C.W. approx 4.50CTS!!! This Gorg...
Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, Yellow Diamond, Gold, 18k Gold

Necklace and pendant with old mine and rose cut diamonds up to 1.00ct platinum
Located in The Hague, ZH
Platinum necklace with an 18k white gold platinum pendant set with old mine and rose-cut diamonds up to 1.00 ct – G/H – SI – 45 cm long Detailed description The necklace is 45 cm l...
Category

1910s Dutch Art Nouveau Vintage Diamond Necklaces

Materials

Diamond, 18k Gold, Platinum

Prismé Necklace in 18K Gold with Black Onyx and Pavé Diamonds
Located in Kuwait, KW
The Prismé Necklace is a sculptural statement piece that embodies contemporary luxury. Its design is built around a bold geometric centerpiece crafted with precision, featuring a han...
Category

21st Century and Contemporary Kuwaiti Art Deco Diamond Necklaces

Materials

Coral, Diamond, Malachite, Onyx

Victorian Enamel Pansy Clover Flower OMC Diamond Pendant Necklace Horseshoe Gold
Located in New York, NY
THIS IS A GORGEOUS VICTORIAN - ART NOUVEAU PENDANT NECKLACE IN THE FORM OF A HORSESHOE ADORNED THROUGHOUT WITH PINK AND PURPLE ENAMEL PANSY FLOWERS, THREE AND FOUR LEAF CLOVERS, AND STAR AND SNOWFLAKE MOTIFS WITH FOUR OLD MINE CUT DIAMONDS IN THE CENTERS, AND IN 14 KARAT GOLD. THIS IS ONE OF THE MOST BEAUTIFUL ANTIQUE VICTORIAN ENAMEL FLOWER...
Category

19th Century Unknown Victorian Antique Diamond Necklaces

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold, Enamel

André Vassort 18k Gold Colombian Emerald Heart Necklace Sapphire Diamond GIA
Located in Beverly Hills, CA
This French 18k yellow gold necklace by André Vassort features a carved Colombian emerald heart pendant highlighted by sapphire and diamond accents and is accompanied by a GIA Emeral...
Category

Late 20th Century Unknown Diamond Necklaces

Materials

Diamond, Emerald, Sapphire, Gold, 18k Gold

Necklace and pendant with rock crystal and brilliant cut diamonds 18k gold
Located in The Hague, ZH
18k gold black rhodium-plated necklace and pendant set with rock crystal and brilliant-cut diamond up to 0.25 ct - F/G - VS/SI - 42 cm Detailed description The necklace is 42 cm lo...
Category

2010s Dutch Modern Diamond Necklaces

Materials

Crystal, Diamond, Rock Crystal, 18k Gold, Rhodium

Floral Round and Baguette Diamond 0.75CT Circle Pendant Necklace 14K White Gold
Located in New York, NY
This refined 14K white gold pendant necklace features a brilliant interplay of round and baguette-cut diamonds set in a contemporary circle motif. A total of 51 diamonds — 21 round (...
Category

21st Century and Contemporary Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat Cirrus Spiral Pendant with Tahitian Pearl
Located in Carlisle, MA
For the pearl lover out there - this Cirrus Tahitian pearl pendant will make you swoon. The pearl is over 11.5mm and has the beautiful iridescent shades of green, pink and gold that ...
Category

2010s American Contemporary Diamond Necklaces

Materials

White Diamond, Pearl, 14k Gold, Yellow Gold

Alex Jona Pink Sapphire White Diamond 18 Karat Rose Gold Heart Pendant Necklace
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat rose gold pendant necklace suspending a heart cut pink sapphire weighing 1.11 carats in total, surrounded by 0.13 carats ...
Category

21st Century and Contemporary Italian Diamond Necklaces

Materials

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

Angara Natural Emerald-Cut 1.2 ct Garnet 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, Garnet, Gold, 14k Gold

Antique Finely Carved Labradorite Man in the MoonRose Diamond Pendant, c. 1888
Located in Aspen, CO
Antique pendant in fine condition of a detailed carving in natural labradorite of a man in the moon accented with 20 rose cut diamonds on both the crescent moon and star. This is a...
Category

1880s Victorian Antique Diamond Necklaces

Materials

Diamond, Labradorite, 14k Gold

Syna Yellow Gold Moon Quartz and Diamonds Necklace
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 51 carats approx. Diamonds 2.80 carats approx. 18 inch length 18 karat yellow gold lobster clasp About the Designers ~ Dharmesh & Namra...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

18K White Gold 1.18ct Pear Cut Royal Blue Sapphire 0.55ct Diamond Halo Pendant
Located in เกาะสมุย, TH
Luminous elegance, this 18k white gold pendant centers on a vivid 1.18‑carat royal blue sapphire in a refined pear silhouette. The sapphire’s deep, saturated hue is beautifully frame...
Category

20th Century Thai Diamond Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

CLARISSA BRONFMAN Amethyst Sapphire MotherofPearl Pendant Chunky Gold Chain
Located in New York, NY
Signature Mother Of Pearl Pendant consists of: - 2" length x width - Amethyst, ruby, sapphire, diamond weight: 9.91 grams - amethyst: 18 cts - diamonds: 0.98 cts - mother of pearl w...
Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Amethyst, Diamond, Ruby, Sapphire, Gold, Gold Plate, Sterling Silver

Layered Saltwater Akoya Pearl Diamons Yellow Gold Necklace
Located in GOES, NL
Embrace timeless elegance with this refined double-strand necklace, handcrafted from genuine Japanese Akoya saltwater pearls and sparkling diamonds. These high-quality akoya pearls f...
Category

1990s Japanese Modern Diamond Necklaces

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

9.5Ct Oval Diamond Tennis Chain Necklace 14 Karat White Gold Handmade Jewelry
Located in Diera, Dubai
This 9.5Ct Oval Diamond Tennis Chain Necklace 14 Karat White Gold Handmade Jewelry features a timeless tennis style design crafted with a continuous line of oval brilliant cut diamon...
Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, Gold, White Gold, 14k Gold

Antique 1920s French Platinum Diamond Snowflake Pendant Necklace Star Y Necklace
Located in Brighton, GB
Antique Diamond Necklace Platinum French Stamped Circa 1920s Step back in time with this exquisite 1920s platinum necklace, a true testament to the elegance of the Art Deco era. ...
Category

Early 20th Century English Art Deco Diamond Necklaces

Materials

Diamond, Platinum

Art Deco Rock Crystal Old Mine Diamond Pendant Necklace Filigree 14K White Gold
Located in New York, NY
This is a very special antique Edwardian, Art Deco pendant with a central panel of carved Rock Crystal with an Old Mine Cut Diamond in the center and and exquisite engraved garland motif design in 14 Karat White Gold. This is one of the most beautiful Art Deco Rock Crystal pendants...
Category

Early 20th Century Unknown Art Deco Diamond Necklaces

Materials

Diamond, Rock Crystal, Gold, White Gold, 14k Gold

Vintage 9ct Yellow Gold Diamond Seed Pearl Star Pendant Hallmarked London 1974
Located in Brighton, GB
Vintage Star Pendant 9ct Yellow Gold Hallmarked London 1974 This exquisite vintage 9ct yellow gold pendant showcases an enchanting double 8-pointed star design, radiating timeless...
Category

Late 20th Century English Diamond Necklaces

Materials

Diamond, Pearl, 9k Gold, Yellow Gold

HARAKH 7 3/4 CT Natural Colorless Diamond Tennis Necklace in 18KT White Gold
Located in New York, NY
This handmade necklace is beautifully studded with a total 1066 F color and VS2 clarity natural diamonds. 1008 round and and 58 pear diamonds. This piece will be accompanied by a HAR...
Category

2010s Indian Modern Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

TJD 0.08Carat Round Diamond 14K Rose Gold Designer Two Cupid Angel Heart Pendant
By TJD
Located in New York, NY
Give your little angel one of her own with this sweet diamond pendant. Made by our skillful craftsmen in 14 KT Rose Gold and studded with 41 round diamond set in prong and pave setti...
Category

2010s Indian Modern Diamond Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Old Cut Diamond Pearl Pendant in 12 Gold Sterling + Akoya Pearl Necklace
Located in Sherman Oaks, CA
We acquired this extraordinary pendant from an antique jewelry dealer in New Zealand. Sort of a hybrid between a garland and a wreath, it boasts at least 1.7 carats in old cut diamonds plus eight pearls, all meticulously set from its hinged bale to its hinged diamond "tail." The enhancer bale is split in the back so that it can be worn with pearls. To that end, we're including a gorgeous 16" strand of 5.5 to 6mm Akoya saltwater pearls. We had these pearls strung specifically for this pendant, and to give the necklace a more contemporary feel, the pearls have been fully knotted in black silk, which we think really pops with the oxidized face of the pendant. The closure is a 14 karat white gold pearl clasp. WEIGHTS & MEASUREMENTS: > Pendant Length: 2" > Pendant Width (at widest point): 1-1/8" > Pendant Weight: 7.15 grams > Necklace Length: 16" (See below for more information about these pearls) > Total Weight (pearl necklace + pendant): 17 grams > Diamonds: 54 stones ranging from 1.2mm to 3.9mm for a total estimated diamond weight of 1.73 carats. More information on the diamonds is provided below. > Pearls (Pendant): Eight pearls ranging from 3.5mm to 5.6mm for a total estimated pearl weight of 0.59 grams (0.157 momme). More information on the pearls is provided below. METALS & PENDANT AGE: We think this pendant probably dates from the late 19th or very early 20th century. While the pearls and the diamonds provide clues, the big tipoff is the fact that the stones are set in a thin layer of silver soldered onto 14 karat gold. This technique -- a thin layer of white metal (platinum was also used after around 1870) -- was used until white gold came into general use in the mid- to late 1910s. The distinctive black metal finish is nothing more than generations of the silver's natural oxidization. THE DIAMONDS: The diamonds on this piece predate the proliferation of bright white and clean South African diamonds...
Category

Late 19th Century New Zealand Late Victorian Antique Diamond Necklaces

Materials

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

Vintage 18K Gold, Black Opal, Sapphire, Diamond Carved Horse Pendant
Located in Philadelphia, PA
A fine vintage gold, opal, sapphire, and diamond pendant. In 18 karat yellow gold. With a large ca. 44.00± ct carved cushion shape black opal carved with a horse's head in profile....
Category

20th Century Unknown Retro Diamond Necklaces

Materials

Diamond, Opal, Sapphire, Black Opal, 18k Gold

Vintage Circa 1970s 18k Gold Natural Old Cut Diamond Solitaire Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.9 grams. Totally is diamond about 0.70 ct. The diamond is has F color and s1 clarity. Total lenght is chain 42 cm. Please contact for any q...
Category

1970s Artisan Vintage Diamond Necklaces

Materials

Diamond, 18k Gold

Yellow Sapphire Diamond Choker Necklace Design by Ella Gafter
Located in New York, NY
The yellow sapphire and diamond necklace features 10 flowers set with faceted heart shaped sapphires of fiery color and crystalline texture for a total weight of 14.10 carats. The de...
Category

21st Century and Contemporary Italian Artist Diamond Necklaces

Materials

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

14k Yellow Gold 5 Different Cut Prong Set Diamond Necklace with 1.18cts. in Dia
Located in Los Angeles, CA
14k yellow gold 5 different cut prong set diamond necklace with 1.18cts. in diamonds Specifications: main stone: ROUND DIAMONDS SIDE STONE: 5 PCS ROUND CUT DIAMONDS cara...
Category

2010s American Modern Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Estate Tiffany Co. Knot 3.90ctw Diamond Station Necklace 18K Yellow Gold
Located in Dallas, TX
Estate Tiffany Co. Knot Diamond Station Necklace in 18K Yellow Gold. The necklace features 3.90ctw of brilliant round diamonds. Then necklace is 15.5" in length, 8mm wide, and ...
Category

1980s Vintage Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Genuine Sleeping Beauty Turquoise Diamond Ruby Gold Necklace
Located in GOES, NL
A regal Turquoise large beaded 20 inch long necklace with extremely rare Sleeping Beauty Turquoises in an exceptional large size. Finished with sparkling diamonds and a regal solid g...
Category

2010s American Modern Diamond Necklaces

Materials

Diamond, Turquoise, Ruby, 14k Gold, Yellow Gold, 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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