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Diamond Necklaces

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Gemstone: Diamond
6.05 Carat Natural Red Ruby and Diamond 14 Karat Solid Yellow Gold Necklace
Located in Los Angeles, CA
6.05Ct Natural Red Ruby and Diamond 14K Solid Yellow Gold Necklace Amazing looking piece! Stamped: 14K Natural Oval Cut Ruby Weights: 6.00 Carats Ruby Measures: 12 x 10mm Total ...
Category

2010s American Diamond Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Coral, Emeralds, Rubies, Sapphires, Diamonds, Rose Gold and Silver Pendant.
Located in Marcianise, Marcianise (CE)
Retrò pendant necklace in 9 kt rose gold and silver structure mounted with a central coral in a frame of diamonds, emeralds, rubies and sapphires. This pendant was totally handmade b...
Category

1950s Italian Retro Vintage Diamond Necklaces

Materials

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

Mozafarian Diamond Necklace
Located in London, England
This breathtaking 18 karat white gold necklace is adorned with an exquisite array of differently shaped diamonds, totaling 44.31 carats. The fluid arrangement of various cut diamonds...
Category

21st Century and Contemporary European Artisan Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold

Nina Zhou 2.90 ctw Sapphire Diamond Butterfly Pendant Necklace
Located in Rowland Heights, CA
Embrace elegance and transformation with the Nina Zhou 2.90 ctw Sapphire Diamond Butterfly Pendant Necklace. This delicate masterpiece features a graceful butterfly, its wings brough...
Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Opal and Diamond Halo Art Deco Style Necklace in 14K White Gold
Located in Bangkok, TH
This enchanting Art Deco-style necklace features a stunning opal at its center, evoking the delicate beauty of a snowflower in full bloom. The opal's ethereal play of colors captures...
Category

21st Century and Contemporary Unknown Art Deco Diamond Necklaces

Materials

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

Diamonds by the Yard Single Diamond Pendant in Yellow Gold by Elsa Peretti T&Co
Located in New York, NY
Beautiful Tiffany & Co pendant with single round brilliant cut diamond. Absolutely stunning shine and so perfect for everyday wear. Gemstone: Diamond Stone Shape: Round Brilliant Car...
Category

2010s Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diamonds, 18 Karat White Gold Modern Necklace.
Located in Marcianise, Marcianise (CE)
Elegant modern necklace in 18 kt white gold structure mounted with diamonds on the pendant and for half of the chain. Diamonds 3.04 ct Total Weight 23 gr RF G GUFOA Length Neckl...
Category

2010s Italian Modern Diamond Necklaces

Materials

Diamond, 18k Gold, White Gold

Pure 24 Karat Yellow Gold and Silver Replica Blue Glass Bee Pendant Charm
Located in Troy, MI
Rare 24 karat yellow gold revered by discerning investors for its purity and warmth of color is used in combination with hammered silver to make up this square blue glass bee intagli...
Category

21st Century and Contemporary Turkish Byzantine Diamond Necklaces

Materials

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

Imperial Jade Pendant with Diamonds Certified Untreated
Located in Southbury, CT
This delightful and one-of-a-kind pendant is rather like a tassel made of 18K white gold and imperial jade; the elongated free-form cabochons of glassy green jade dangle freely, as d...
Category

2010s Singaporean Artisan Diamond Necklaces

Materials

Diamond, Jade, 18k Gold, Platinum

Amethyst Diamond Heart is A Pendant and Brooch Victorian 18kt
Located in Stamford, CT
A regal 18 kt Edwardian diamond and amethyst pendant/brooch to exoresses your loving thoughts. The amethyst gem is considered a spell caster, and the spell would be passion. Four hea...
Category

Early 20th Century British Edwardian Diamond Necklaces

Materials

Diamond, Amethyst, Natural Pearl, 18k Gold

38.30ct Natural Ruby and Diamond 14K Solid White Gold Necklace
Located in Los Angeles, CA
38.30Ct Natural Ruby and Diamond 14K Solid White Gold Necklace Natural Oval Ruby Weights Approx. 36.90 Carats Ruby Measures: Approx. 5x3 - 6x4 - 8x6 mm Total Natural Round Diamond...
Category

2010s American Diamond Necklaces

Materials

Diamond, Ruby, 14k Gold, White Gold

Art Deco Style 18 Karat Gold 40.9 Carat Brown Diamonds Beaded Sautoir Necklace
Located in Rome, IT
Rossella Ugolini "Silhouette" Collection, Art Deco Style 18 Karat Yellow Gold 40.9 Carat Brown Diamonds Beads Slightly Sautoir This precious sautoir with drilled diamonds beads is linked one by one, is handcrafted in 18 karats yellow gold with 40,9 karats of Brown Diamonds, could be wear in a long way o wrapped around the neck. The clasp is a circle with brown diamonds set on bought side and a 18 karats yellow gold handcrafted hook. Its brightness gives a sense of intimitity because wearing it evoke the warmth of the skin colour. Rossella's jewels are never mass-produced, it was meant to be One-Of-A-Kind, Unique and beautiful like the person who will wear them. We're a workshop so every piece is handmade, customizable and resizable. Feel free to contact us for any jewel's customization, we'll be pleased to create a one-of-a-kind piece on request for you. diamonds have a meaning: A symbol of purity, the Diamond’s pure white light helps to bring our lives into a cohesive whole. It brings love and clarity into partnerships, bonding relationships. Diamond is a sign of commitment and fidelity and instills trust to relationships and situations. It inspires the forces of accumulation, attracting the manifestation of abundance. Diamond is an energy amplifier. It is a stone that never requires recharging. It will bring strength and endurance to all energies and will enhance the power of other crystals. Rossella Ugolini Jewelry Designer's collection is 100% handcrafted with loads of love in Rome. An exclusive design, enriched by the most precious metals and gems, gives shape to Rossella's daily inspirations and a lifetime passion, framed by the timeless beauty of Rome and its enchanting atmosphere. Each Rossella's item is unique and never worn or owned before. Each box is wrapped with paper and ribbons in a color that matching the jewelry. In addiction you will find a handwritten card and a watercolor drawing of the piece. The box is seal with a wax lacquer seal . Feel free to contact us for any jewel's customization, we'll be pleased to create a one-of-a-kind piece on request for you. Details: Rossella Ugolini Silhouette Collection, Art Deco Style 18 Karat Yellow Gold 40.9 Karats Brown Diamonds Beaded...
Category

2010s Italian Artisan Diamond Necklaces

Materials

Brown Diamond, Gold, 18k Gold, Yellow Gold

Art Nouveau Style Diamond Ruby Emerald Sapphire Yellow Gold Flowers Necklace
Located in Naples, IT
For any problems related to some materials contained in the items that do not allow shipping, please contact the seller with a private message to solve the problem. We can ship every...
Category

Late 20th Century Italian Art Nouveau Diamond Necklaces

Materials

Agate, Amethyst, Carnelian, Citrine, Diamond, White Diamond, Emerald, Ga...

Romantic 5.00 Carat Heart-Shaped Burma Ruby & Diamond Necklace in 18K White Gold
Located in Chicago, IL
Romantic 5.00 Carat Heart-Shaped Burma Ruby & Diamond Necklace in 18K White Gold – GRS Certified A jewel of rare beauty and passion — this exquisite necklace features a stunning 5.0...
Category

2010s Italian Modern Diamond Necklaces

Materials

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

Mother Of Pearl Tarot Card Charm Pendant With Multi Sapphire & Diamonds
Located in New York, NY
14KT:20.791g,D:0.43ct, Mop:22.93ct,Sapp:2.06ct, 57X30 MM
Category

21st Century and Contemporary Indian Art Deco Diamond Necklaces

Materials

Sapphire, Diamond, Pearl, 14k Gold

Syna Yellow Gold Necklace with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Diamonds 1.80 carats approx. 18 inches, adjustable Lobster lock About the Designers ~ Dharmesh & Namrata Drawing inspiration from little things, D...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Necklace and pendant with rose cut diamonds up to 0.50ct 14k pink gold
Located in The Hague, ZH
14k pink gold necklace with pendant set with rose diamonds up to. 0.50ct - G/H - SI - 45 cm long detailed description: the necklace is 45 cm long and 0.7 mm wide The size of the p...
Category

1880s Dutch Early Victorian Antique Diamond Necklaces

Materials

Diamond, Gold, 14k Gold

Victorian Old Mine Diamond Pearl Heart Pendant Brooch 14 Karat Gold Antique
Located in New York, NY
This is an Antique Victorian Diamond Heart Pendant set throughout with lovely Seed Pearls. In the center is a sparkling Old Mine Cut D...
Category

19th Century Unknown Victorian Antique Diamond Necklaces

Materials

Diamond, Pearl, Gold, 14k Gold, Rose Gold

18 Karat White Gold, 37.93 Carat Blue Sapphire and 13.89 Carat Diamond Necklace
Located in New York, NY
37.93 carats of oval and pear shape sapphires are framed with 12.89 carats of round brilliants in this show-stopping important necklace. Set in 18-k...
Category

2010s Contemporary Diamond Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Masriera 18k Yellow Gold Diamond Magic Flower Plique a Jour Enamel Necklace
Located in Troy, MI
Masriera is a company world-renowned for their amazing enamel work & Art Nouveau jewelry. The delicacy of an imminent desire hidden under the floral b...
Category

21st Century and Contemporary Spanish Art Nouveau Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Tiffany & Co. 0.21ct Diamond ‘Schlumberger’ Pendant
Located in London, GB
From the designer Tiffany & Co. comes this beautiful pendant from their ‘Schlumberger’ collection. The iconic X design is made in 18 carat yellow gold with four diamonds set between....
Category

21st Century and Contemporary British Diamond Necklaces

Materials

Diamond, Platinum, 18k Gold, Yellow Gold

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

6.70 Carat Natural Red Ruby and Diamond 14 Karat Solid Yellow Gold Necklace
Located in Los Angeles, CA
6.70Ct Natural Red Ruby and Diamond 14K Solid Yellow Gold Necklace Amazing looking piece! Stamped: 14K Natural Oval Cut Ruby Weights: 6.70 Carats Ruby Measures: 12 x 10mm Total ...
Category

2010s American Diamond Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

14 Karat Gold Channel-Set Rainbow Gemstones Diamond Art Deco Circular Pendant
Located in Jaipur, Rajasthan
14 karat gold channel set rainbow multicolor gemstones diamond art deco circular pendant. A brilliant showcase of style awaits with our Rainbow Circle Diamond Pendant. This masterpi...
Category

21st Century and Contemporary Indian Contemporary Diamond Necklaces

Materials

Amethyst, Citrine, Diamond, White Diamond, Garnet, Multi-gemstone, Perid...

22.90ct Natural Emerald and Diamond 14K Solid Yellow Gold Necklace
Located in Los Angeles, CA
22.90Ct Natural Emerald and Diamond 14K Solid Yellow Gold Necklace Total Natural Emeralds Weight is: Approx. 21.90 Carats Total Natural Diamond Weight is: 1.00Ct (color G-H / Clar...
Category

2010s American Diamond Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Red Color Mexican Egg Fire Opal Diamond Necklace 18K Yellow Gold
Located in Suwanee, GA
Red Color Mexican Egg Fire Opal Diamond Pendant Necklace 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemston...
Category

2010s American Arts and Crafts Diamond Necklaces

Materials

Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold

1950s Heart Shape Aquamarine Diamond Platinum White Gold Pendant Necklace
Located in Los Angeles, CA
1950s Heart Shape Aquamarine Diamond Platinum White Gold Pendant Necklace. This amazing Heart Shape Aquamarine and Diamond platinum and white gold pendant from the 1950s will make y...
Category

1950s Modern Vintage Diamond Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold, Platinum

S link 5.00ctw Diamond Graduated Necklace in Yellow Gold
Located in Bloomington, MN
S link 5.00ctw Diamond Graduated Necklace in Yellow Gold Introducing this beautiful Diamond Fashion Necklace crafted in 10ky yellow gold. The chain features 5.00ctw diamonds in an "...
Category

Late 20th Century Modern Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Sapphires, Ruby, Tsavorite and Diamond Butterfly Necklace in 18k White Gold
Located in Bangkok, TH
Blue Sapphire 3.61 carats, Yellow Sapphire 2.25 carats, Purple Sapphire 1.19 carats, Pink Sapphire 1.79 carats, Ruby 0.49 carat, Tsavorite 1.03 carats and Diamond 4.19 carats Necklac...
Category

2010s Thai Contemporary Diamond Necklaces

Materials

Diamond, Ruby, Sapphire, Tsavorite, 18k Gold, White Gold

Art Deco Spaulding & Co. Diamond Black Onyx and Platinum Butterfly Choker, C1925
Located in London, GB
An Art Deco butterfly choker, by Spaulding & Co, with a central butterfly, with open wings, flanked by two butterflies, with closed wings, on sliding fittings to adjust their position, set with eight-cut diamonds, with a round brilliant-cut diamond in the thorax of the centre butterfly and Edwardian-cut diamonds...
Category

1920s American Art Deco Vintage Diamond Necklaces

Materials

Diamond, Onyx, Platinum

Opal and Diamond Pendant in Yellow Gold
Located in Palm Desert, CA
This Opal and Diamond Pendant in Yellow Gold is a stunning piece showcasing a beautiful opal set in a handmade bezel, enhanced by sparkling diamonds. The intricate design and the qua...
Category

1960s American Retro Vintage Diamond Necklaces

Materials

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

Ruby Diamond Necklace, 14k Gold
Located in Austin, TX
The ruby and diamond necklace is a great addition to any jewelry wardrobe! There are five baguette cut rubies and 70 round diamonds. The necklace has 5 small rubies that are surrounded by 14 diamonds each. The necklace can be worn as a delicate choker...
Category

21st Century and Contemporary American Modern Diamond Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Syna Yellow Gold Lapis Enamel Cosmic Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Lapis enamel details Diamonds 0.03 carat approx. Limited edition Chain sold separately Crafted in 18K yellow gold, this luxurious limited-edition pen...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Diamond Disc Confetti Pendant Necklace 0.94 Carats 14KT Yellow Gold 5.3 Grams
Located in New York, NY
This elegant confetti disc pendant is crafted in 14K yellow gold and features a playful yet sophisticated design. Adorned with 29 round brilliant-cut diamonds totaling 0.94 carats, t...
Category

2010s Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Amethyst Pendant Necklace w Diamonds, White Gold, Square Purple Amethyst Pendant
Located in Austin, TX
This stunningly unique necklace has four princess cut amethysts and two round diamonds. Amethysts are know to relieve stress and anxiety in your life by providing peace and stability...
Category

2010s American Contemporary Diamond Necklaces

Materials

Amethyst, Diamond, 14k Gold, White Gold

Emerald and Pave Set of Diamonds Pendant Made in 18k White Gold
Located in New York, NY
This pendant showcases a vivid emerald framed by a sparkling halo of pave-set diamonds, all set in lustrous 18k white gold. The timeless combination of green and white creates a piec...
Category

21st Century and Contemporary Indian Artisan Diamond Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

X Oliviar
Located in Stockholm, SE
X OLIVIAR Olive Leaf Inspired Fancy Diamond Necklace Embrace timeless elegance with our exquisite Olive Leaf Inspired Fancy Diamond Necklace. Inspired by the delicate beauty and sym...
Category

2010s Swedish Art Nouveau Diamond Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold

X Oliviar
X Oliviar
$129,600
5.60ct Natural Sapphire and Diamond 18K Solid White Gold Necklace
Located in Los Angeles, CA
5.60Ct Natural Sapphire and Diamond 18K Solid White Gold Necklace Natural Pear Sapphires Weights: Approx. 1.50 Carats Sapphire Measures: Approx. 9 x 7 mm Sapphire Treatment: Diff...
Category

2010s American Diamond Necklaces

Materials

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

1.95ct Natural Emerald and Diamond 14k Solid White Gold Necklace
Located in Los Angeles, CA
1.95Ct Natural Emerald and Diamond 14K Solid White Gold Necklace Amazing looking piece! Stamped: 14K Suggested Replacement Value: $3,500.00 Natural Emerald Weights: Approx. 1.7...
Category

2010s American Diamond Necklaces

Materials

Diamond, Emerald, 14k Gold, White Gold

Transformable Drayson London Art Deco Platinum Diamond Ruby Wings Pendant Brooch
Located in New York, NY
Drayson jewels seldom come onto the market, but when they do, discerning collectors take notice. The unusual, stylish design paired with exquisite workmanship make them highly desirable and recognizable. This fine transformable Art Deco wings...
Category

Early 20th Century British Art Deco Diamond Necklaces

Materials

Diamond, Ruby, Platinum

Antique Victorian Opal Snake Necklace Diamond 14k Gold 10k Esemco Chain
Located in Torrance, CA
Finely detailed antique Victorian opal & diamond snake necklace (circa 1880s to 1900s), crafted in 14 karat yellow gold. Opal measures 8mm x 5mm. One small old mine cut diamond is ...
Category

19th Century American Victorian Antique Diamond Necklaces

Materials

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

Antique Sapphire Flower Pendant of 18k Gold
Located in Lewisburg, PA
A striking jewel of the Art Nouveau era (circa 1890–1910), this pendant showcases the movement’s signature celebration of natural forms and fine artistry. The surface is crafted in h...
Category

Early 1900s Art Nouveau Antique Diamond Necklaces

Materials

Diamond, Sapphire, 18k Gold

Big & Bold Sapphire, Ruby, Emerald, Diamond & Gold, Vintage Choker Necklace
Located in Palm Beach, FL
This unique yellow gold choker length Mid-20th Century necklace evokes pure high style and drama. A total of eleven large cabochon rubies, emeralds and sapphires, bezel set in 18K go...
Category

Mid-20th Century Unknown Modern Diamond Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, Gold, 14k Gold, 18k Gold

Antique Circa 1900s 14k Gold Natural Old Cut Diamond Enamel Decorated Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 50.6 grams. Totally is diamond 5.25 ct. The diamond is has G-H color and vvs-vs clarity. Totally lenght is necklace 46 cm. Acid tested to be 1...
Category

Early 1900s European Late Victorian Antique Diamond Necklaces

Materials

Diamond, 14k Gold

Gold Greek Cross Choker Marquise Diamonds Choker 14 Karat White Gold pendant
Located in Brooklyn, NY
Trendy Brilliant Greek Cross (choker/pendant) 14k White Gold - Great for Choker or regular pendant Natural Marquise Diamond sizes: 4.5 x 4.2mm Total diamond weight 0.40 carat White G...
Category

2010s American Diamond Necklaces

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

31.10Ct Natural Sapphire and Diamond 14K Solid White Gold Necklace
Located in Los Angeles, CA
31.10Ct Natural Sapphire and Diamond 14K Solid White Gold Necklace Natural Oval Sapphires Weights: Approx. 28.90 Carats (57 Sapphires) Sapphire Measures: Approx. 5 x 4-9 x 4 mm To...
Category

2010s American Diamond Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, White Gold, 14k Gold

Diamond Bar Necklace, 14 Karat Yellow Gold Curved Round Bar, NK5424Y45JJ
Located in Austin, TX
This gorgeous 14k yellow gold curved round bar pendant stationed with five brilliant diamonds is sure to put a smile on anyone's face! The bright white diamonds are set in modern, go...
Category

2010s American Contemporary Diamond Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Multi Colored Gemstone Diamond Rainbow Necklace By H. Stern, 18K Yellow Gold 89g
Located in New York, NY
Multi Colored Gemstone Diamond Rainbow Necklace By H. Stern, 18K Yellow Gold 143 This extraordinary Necklace features a vivid bubble gum/pop art gemstone design studded with oval fac...
Category

Early 2000s Diamond Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Natural Diamond Necklace & Earring Suite with 135.87 Ct Diamond in 18 KW Gold
Located in New York, NY
It is a masterpiece of jewelry craftsmanship—a necklace that exudes sheer opulence and elegance. This extraordinary creation boasts a captivating ensemble of pear-shaped and round b...
Category

2010s Asian Diamond Necklaces

Materials

Diamond, 18k Gold, Gold

Golden South Sea Pearl Natural Color Necklace Set Opera Length by Ella Gafter
Located in New York, NY
The golden South Sea pearl double opera length necklace is constituted by 2 individual strands. One strand features 59 pearls measuring from 16mm to 12mm in diameter, for a length o...
Category

21st Century and Contemporary Italian Artist Diamond Necklaces

Materials

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

Syna Yellow Gold Amethyst and Moon Quartz Flower Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Amethyst 1.50 carats approx. Moon Quartz 4.50 carats approx. Diamonds 0.45 carat approx. Chain sold separately Enrobing 18 karat yellow gold, an amet...
Category

2010s Unknown Contemporary Diamond Necklaces

Materials

Diamond, Amethyst, Quartz, 18k Gold, Yellow Gold

Angara Classic Freshwater Cultured Pearl Pendant with Diamonds 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, Pearl, Gold

Muzo Emerald Paraiba Tourmaline Pave Pendant Necklace
Located in Antwerp, BE
This extraordinary fine jewellery pendant with necklace, by jewellery artist Joke Quick, features a mesmerizing mosaic of Muzo Colombian Emeralds, Paraïba tourmalines and tiny white ...
Category

2010s Belgian Contemporary Diamond Necklaces

Materials

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

Edwardian 14k Diamond and Pearl Lavalier Pendant
Located in Narberth, PA
A lovely lavalier pendant from the Edwardian (ca1910s) era! Crafted in 14k yellow gold, this pendant features a unique interlocking-knot motif. The center of the knots feature a .15c...
Category

1910s Edwardian Vintage Diamond Necklaces

Materials

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

18K Gold Signature Whistle with Diamond Studded Line
Located in Venice, CA
A signature piece from Kirsten’s Corner, this fully functional whistle is rendered in 18k gold, fashioned after a classic cylindrical English whistle form from the turn of the 20th c...
Category

21st Century and Contemporary American Contemporary Diamond Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold

Rainbow Multi-Color Sapphire Green Garnet & Diamond Rose Gold Armor Bib Necklace
Located in Oakton, VA
Color: 18K Rose Gold Materials: "30 Blue Sapphire 0.52 CT 20 Fancy Diamonds 0.27 CT 40 Green Garnet 0.75 CT 20 Orange Sapphire 0.38 CT 40 Pink Sapphire 0.74 CT 20 Yellow Sapphire 0.4...
Category

21st Century and Contemporary Diamond Necklaces

Materials

Diamond, Garnet, Sapphire, 18k Gold, Rose Gold

18 Karat White Gold Opal and Diamond Pendant & Earring Set
Located in Los Angeles, CA
Stunning 18K White Gold Opal and Diamond Pendant & Earring Set 1stDibs Exclusive Elevate your fine jewelry collection with this exceptional matching opal pendant and earring set, c...
Category

21st Century and Contemporary Unknown Diamond Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

18K Yellow Gold Diamond Nefertiti Charm Pendant
Located in London, GB
An 18 karat (18K) yellow gold charm pendant designed as the head of Nefertiti set with 14 round brilliant cut diamonds with an approximate total weight of 0.20 carats. Stamped with t...
Category

20th Century Egyptian Diamond Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Giant Pink Opal & Rubelite Tourmaline Diamond Necklace
Located in GOES, NL
Step into a world of exclusive elegance with this one of a kind blush pink opal necklace, made from the most exclusive and rare pink opals from Peru. Featuring a yellow gold clasp, ...
Category

2010s Peruvian Modern Diamond Necklaces

Materials

Diamond, Opal, Rubelite, Tourmaline, 14k Gold

218.54 Ct - Natural Myanmar Lavender Icy Type Qilin Jade Pendant with Diamond
Located in Kowloon, HK
Indulge in a truly unique and exquisite work of art with this beautiful lavender-carved Qilin jadeite. This stunning piece is 100% natural, untreated, and undyed Type-A from Myanmar,...
Category

2010s Hong Kong Artisan Diamond Necklaces

Materials

Diamond, Jade, 18k Gold, White 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 Victorian Necklace Features a Rainbow of Gems

If jewelry could talk, we know this piece would have good stories.

A Centuries-Old Style, Lockets Have Never Lost Their Romantic Appeal

Emblems of heartfelt emotion, elegant vessels for photos and keepsakes and perfect for layering, these special ornaments are an essential component of any thoughtfully curated jewelry collection.

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

With more than 100 carats of diamonds, this vintage stunner converts into different styles, making it as versatile as it is breathtaking.

[Survey] Two-Thirds of Jewelry Gift Recipients Don’t Want to Be Surprised

Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.

Next-Level Pearls That Go Well Beyond the Expected

Organic shapes, surprising textures, shimmering colors and inventive embellishments take the new generation of pearl jewelry from classic to cutting-edge.

7 Vibrant Jewels for a Breezy Late-Summer Wardrobe

Soak up the pleasures of the season with a these bold gems.

Whether Worn Alone or Layered, These Chain Link Necklaces Are Trending

Learn more about the stylish links that have passed the test of time.

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

After more than a decade creating the iconic Lanvin gems of the Alber Elbaz years, designer Elie Top dove into the world of fine jewelry, mixing silver and gold to create his own striking, timeless look.

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