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Platinum Necklaces

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Metal: Platinum
Ruby Oval and Diamond Pendant in Platinum
Located in Los Angeles, CA
Gorgeous 2.04 ct. ruby oval with 0.82 ct. good quality white diamond rounds. Handmade in platinum. Length of chain is 16".
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Ruby, Platinum

Edwardian 0.52 Carat Diamond and Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.52 carat diamond, 15 karat yellow gold and platinum set pendant; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive antique Edwardian pendant has been crafted in 15k yellow gold with platinum settings. The drop pendant has a circular form, ornamented with a central articulating setting featuring a six claw set Old European round cut diamond. The pierced decorated circular frame is ornamented with a millegrain decorated halo design ornamented with eight pavé set Old European cut diamonds. The pendant suspends from an 18k yellow gold 45.72cm/18" trace chain via a tapered bale to the upper border, embellished with two further Old European cut diamonds. This antique pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 karat gold and platinum. This impressive circular diamond pendant...
Category

1910s Unknown Vintage Platinum Necklaces

Materials

Diamond, Yellow Gold, Platinum

Australian 23.00ct Boulder Opal, Diamond, 18K Gold & Platinum Necklace
Located in MAIN BEACH, QLD
Australian opal in all its exquisite beauty. This boulder opal is a true heirloom gem. At 23ct, this is a very large, gem-grade opal featuring deep vivid blues and greens, set in 18K...
Category

21st Century and Contemporary Australian Platinum Necklaces

Materials

Diamond, Opal, 18k Gold, Platinum

Certified Yellow Diamond Platinum Brooch-Pendant Necklace 2-Way
By HYT Jewelry
Located in Hong Kong, HK
This exclusive brooch-pendant necklace 2-way features 16pcs certified luscious Yellow diamonds at the forefront of the design, framed by a delicate pattern of glittering white diamon...
Category

2010s Hong Kong Contemporary Platinum Necklaces

Materials

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

Prasi Handmade Necklace 18K Yellow Gold & Platinum
Located in São Paulo, SP
The Prasi link chain was designed to stand the test of time. A modern classic. Our hero’s handmade links —crafted in Italy from gleaming eighteen-karat yellow gold and platinum — are...
Category

21st Century and Contemporary Portuguese Modernist Platinum Necklaces

Materials

18k Gold, Yellow Gold, Platinum

Tiffany & Co. Platinum Diamond V Pendant Necklace
Located in Palm Desert, CA
Tiffany & Co. Platinum Diamond V Pendant Necklace with fifteen round brilliant-cut diamonds. The diamonds are pave-set in a V shape. Diamonds are VS in clari...
Category

1990s French Contemporary Platinum Necklaces

Materials

Diamond, Platinum

9.57 Carat Cushion Cut Sri Lankan Sapphire, No Heat, w/ 0.50ctw Diamond Pendant
Located in Houston, TX
This beautiful pendant necklace features a very special 9.57 carat cushion cut Sri Lankan blue sapphire, no heat, set in platinum accented by 0.50 carat total weight in tapered baguette diamond accents. It is set on a 18" platinum cable chain...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, Sapphire, Platinum

Roman Malakov 1.94 Carat Total Pear and Heart Shape Fancy Color Pendant Necklace
Located in New York, NY
This beautiful pendant necklace showcasing a GIA Certified 1.69 carat pear shape light yellow diamond suspended on a GIA Certified 0.25 carat heart shape fancy blue pink diamond...
Category

21st Century and Contemporary American Contemporary Platinum Necklaces

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Antique Edwardian Diamond Pendant Necklace Platinum Pearl 14k Gold Vintage Fine
Located in Torrance, CA
Elegant and finely detailed Edwardian pendant (circa 1900s to 1910s), crafted in 900 platinum. The chain is a later addition to the piece and is 14 karat white gold. The larger o...
Category

Early 20th Century Unknown Edwardian Platinum Necklaces

Materials

Diamond, White Diamond, Pearl, 14k Gold, White Gold, Platinum

Australian 20.05ct Boulder Opal, Diamond & Platinum Necklace
Located in MAIN BEACH, QLD
Drawn to this amazing piece? It is hard not to be. A very special blue green boulder opal with intense colour that is always on show. She will take you away to a tropical ocean, with...
Category

2010s Australian Platinum Necklaces

Materials

Diamond, Opal, Platinum

Platinum 13.50cts Round Cut Diamond By The Yard Chain Necklace
Located in New York, NY
Round Cut Diamond By The Yard Chain Necklace. Mounted with 55 round cut diamonds of 13.50cttw. This chain is 16.5 inches long.
Category

21st Century and Contemporary American Modern Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Morganite Heart Platinum Gold Diamond Enamel Pendant
Located in London, GB
An exquisite platinum topped 18 karat (18K) yellow gold heart-shaped pendant centring a heart-shaped pink morganite weighing approximately 1.70 carats in a single-cut diamond surround, further surrounded by 12 blue-green enamelled flowers with diamond...
Category

Early 20th Century Unknown Edwardian Platinum Necklaces

Materials

Diamond, Morganite, Gold, 18k Gold, Yellow Gold, Platinum, Enamel

Berca Original 1970 2.51kt Blue Sapphire Ruby White Diamond Platinum Necklace
Located in Valenza, IT
Awesome 1970 Platinum Necklace feturing a 2.51Kt Cushion Cut Royal Blue Sapphire, six 1.64Kt Princess Cut Burma Ruby, one 0.18Kt White...
Category

21st Century and Contemporary Italian Contemporary Platinum Necklaces

Materials

White Diamond, Ruby, Blue Sapphire, Platinum

Rudolf Erdel Platinum 18K Yellow Gold "Running Man" Necklace
Located in Kirkwood, MO
Rudolf Erdel Platinum 18K Yellow Gold "Running Man" Necklace. This necklace has a 0.9 mm cable chain. It is 16.5 inches long and terminates in a lobster closure. There is a 0.02 cara...
Category

Early 2000s Contemporary Platinum Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

0.63 Carats Pavé Diamonds Couture Sculptural Contemporary Tube Platinum Necklace
Located in Bozeman, MT
"Theron" couture platinum necklace by Ashley Childs from her "Synergy" Collection. Platinum tube necklace stuns with details of natural white, graduated, pavé diamonds along front and sides. Necklace length is approximately 16”. The necklace showcases a long, solid, platinum sculptural tube pendant with 0.63cts of white diamond pavé detail along front and edges of piece. Platinum form weighs approximately 28.5 grams of pure plantium. Pendant rests and glides on an 18K white gold omega chain...
Category

2010s American Contemporary Platinum Necklaces

Materials

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

60 Carat Diamond Platinum Scroll Necklace
Located in New York, NY
Embark on a journey of refined opulence with this Radiant Scrolls Diamond Necklace - an exquisite embodiment of timeless luxury. Crafted in the rarefied embrace of platinum, this necklace is a dazzling testament to the artistry of haute joaillerie. Interlacing together in a captivating scroll-like design, approximately 60 carats...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, Platinum

1950s 35.10 Carat Round and Marquise Cut Diamond Necklace
Located in New York, NY
Finely crafted in platinum with Roud Brilliant and Marquise cut diamonds weighing approximately a total of 35.10 carats. Circa 1950s
Category

1950s Vintage Platinum Necklaces

Materials

Diamond, Platinum

Kutchinsky London 1970 Convertible Collar Platinum 154.2 Ct Diamonds Aquamarines
Located in Miami, FL
Magnificent Convertible Necklace designed by Kutchinsky. Extraordinary one-of-a-kind piece, created in London, England by the jewelry house of Kutchinsky, back in the 1970's. This m...
Category

1970s English Modernist Vintage Platinum Necklaces

Materials

Aquamarine, Diamond, Platinum

Vintage Cultured Pearl and 4.02 Carat Diamond Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive 4.02 carat diamond and cultured pearl, platinum pendant; part of our diverse gemstone jewellery and estate jewelry collections. This magnificent, fine and impressive vintage pearl pendant...
Category

1950s Unknown Vintage Platinum Necklaces

Materials

Diamond, Cultured Pearl, Platinum

84.53 Cttw. Diamond Tennis/Straight Line Necklace
Located in Derby, NY
When only the best will do, 169 diamonds make up this outstanding 84.53 cttw. straight line necklace. Thirty six inches of carefully selected d...
Category

21st Century and Contemporary American Contemporary Platinum Necklaces

Materials

Diamond, Platinum

David Webb 18K Yellow Gold White Enamel Pave Diamond Collar Necklace
Located in New York, NY
This magnificent David Webb 18k gold and white enamel necklace feautures large elongated links connected by hammered gold links. Center link is made in platinum and is encrusted with...
Category

20th Century American Modern Platinum Necklaces

Materials

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

Antique Edwardian Diamond Pendant Locket 18k Gold Platinum Memorial Enamel
Located in Torrance, CA
Finely detailed antique Edwardian era diamond pendant crafted in 18k yellow gold and platinum (circa 1910s). 156 old rose cut diamonds total an estimated 0.75 carats (estimated at...
Category

Early 20th Century Unknown Edwardian Platinum Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum, Enamel

18.27 Carat Aquamarine and Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 18.27 carat aquamarine and contemporary platinum pendant; part of our diverse vintage jewellery and estate ...
Category

1940s Unknown Vintage Platinum Necklaces

Materials

Aquamarine, Platinum

Antique Gold and Pearl Horseshoe Brooch with Diamond-Set Nail and Pendant Loop
Located in New York, NY
An Edwardian brooch in the form of a pearl-studded horseshoe pierced by a pavé diamond spike, with pendant loop, in 18k gold and platinum.
Category

Early 1900s Late Victorian Antique Platinum Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold, Platinum

Edwardian Diamond Platinum Pearl Pendant Necklace Victorian, circa 1900
Located in New York, NY
This is an extraordinary museum quality Edwardian - Victorian Pendant Necklace with 21 Old European Cut Diamonds of incredible G color totaling 1.1 Carat. The brilliantly white diamonds are set with gorgeous silvery white pearls in a romantic open work pendant in Platinum topped 18 Karat Gold, with a Platinum chain. Diamonds, Platinum and Pearls...
Category

Early 20th Century Unknown Edwardian Platinum Necklaces

Materials

Diamond, Pearl, Platinum, 18k Gold

David Webb Gold and Diamond Choker
Located in Palm Beach, FL
A striking 18K yellow gold and platinum diamond choker by David Webb. The round brilliant cut diamonds are set into platinum plates and weigh an approximate total of 10.75ct of ov...
Category

Late 20th Century American Platinum Necklaces

Materials

Diamond, Gold, 18k Gold, Platinum

Emerald Pendant 5.5 Carats Certified Brazilian
Located in Southbury, CT
You've heard of Colombian emeralds, of course. But Brazil is home to some remarkable emeralds of their own and this fine midcentury (circa 1960s) pendant features one of them. Measur...
Category

Mid-20th Century Unknown Modern Platinum Necklaces

Materials

Diamond, Emerald, 14k Gold, Platinum

Diamond Filigree Vintage Style Pendant Necklace in 18 karat White Gold
Located in New York, NY
18 Karat White Gold and Platinum Diamond Filigree Pendant Fine Jewelry An enchanting and elegant look. This pendant necklace presenting you with a filigree design, layered with glistening diamonds. Polished to a brilliant shine. Gold Purity: 18 Karat Gold Type: White Gold Stone Name: NA Diamond Weight: NA Size: NA Item Style: Diamond Filigree Pendant Keywords: Pendant, Filigree Pendant, Diamond Pendant, Filigree Diamond Pendant...
Category

2010s American Art Deco Platinum Necklaces

Materials

Diamond, 18k Gold, White Gold, Platinum

David Webb Platinum & 18k Yellow Gold Ruby and Diamond Link Chain Necklace
Located in New York, NY
Bold yet elegant necklace created by David Webb in the 1970s. Features two cabochon rubies accented with round diamonds set in yellow gold. The necklace comes apart and turns into tw...
Category

20th Century American Modern Platinum Necklaces

Materials

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

Six Oval Sapphires and Diamond Pendant Necklace, Platinum
Located in New York, NY
A Pendant Necklace with Six Oval Sapphires and Diamonds made in Platinum with a chain. The sapphires weigh appx. 5.91 carats and the diamonds weigh appx. 0.71 carats. The total weigh...
Category

20th Century Platinum Necklaces

Materials

Diamond, Sapphire, Platinum

Yellow Diamond White Diamond Platinum Pendant Necklace
By HYT Jewelry
Located in Hong Kong, HK
This unique floral pendant features spectacular natural White and Yellow diamonds at its centre, surrounded by a bold pattern dazzling white diamonds. The perfect piece to take you f...
Category

2010s Hong Kong Contemporary Platinum Necklaces

Materials

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

William Levine Fine Jewels Platinum Diamond Necklace
Located in Kirkwood, MO
William Levine Fine Jewels Platinum Diamond Necklace. This is a lavalier style necklace. The focus is a 2.78 carat, rose cut diamond set in 4 prongs at the base of the pendant. It i...
Category

Early 2000s American Edwardian Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Blue Moonstone and Rose Cut Diamond Necklace
Located in Narberth, PA
An absolutely stunning diamond and moonstone necklace from the Edwardian (ca1910s) era! Crafted in platinum, this unusual piece features...
Category

1910s Unknown Edwardian Vintage Platinum Necklaces

Materials

Diamond, Moonstone, 18k Gold, Platinum

Mid-Century Modern Platinum and Diamond Cross Pendant
Located in Lexington, KY
This enchantingly elegant pendant unites bright white platinum with a series of stunningly brilliant white diamonds in a clear mid-century design cross! Every arm of the cross is set...
Category

1950s Modern Vintage Platinum Necklaces

Materials

Diamond, Platinum

16.00 Carat Round and Baguette Cut Diamond Line Necklace
Located in New York, NY
Finely crafted in platinum featuring Round and Baguette cut diamonds weighing a total of approximately 16.00 carats. 16.5 inches long
Category

20th Century Platinum Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Elsa Peretti Diamond and Platinum Cross Pendant Necklace
Located in Scottsdale, AZ
Simply stunning modernized diamond cross pendant necklace designed by Elsa Peretti for Tiffany & Co.. The delicate cross motif is embellished with glittering Tiffany diamonds, while ...
Category

21st Century and Contemporary Unknown Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Diamond Festoon Brooch
Located in London, GB
An Edwardian diamond festoon brooch, an old brilliant-cut diamond, estimated to weigh 0.85 carats, surmounted by old and rose-cut festoons with floral ...
Category

Early 1900s British Edwardian Antique Platinum Necklaces

Materials

Diamond, Platinum

Marquise & Round Cut Diamond Long Chain Necklace
Located in New York, NY
Marquise & Round Cut Diamond Long Chain Necklace Marquise & round cut diamonds linked together forming a long necklace. Total Diamond Weight: 22....
Category

1990s Platinum Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Yellow Gold Carved Citrine Diamond Scarab Necklace
Located in Holland, PA
18k yellow gold Carved Citrine Diamond Scarab Pendant Necklace by Tiffany & Co. With Carved Citrine Scarab 13.5mm x 14mm and 2 G/VS2 Diamonds total 0.05...
Category

1990s American Platinum Necklaces

Materials

Citrine, Diamond, Yellow Gold, Platinum

Antique Edwardian 18ct Gold & Platinum Chain
Located in London, GB
Antique Edwardian 18ct Gold & Platinum Chain The last three 18ct gold links on each end are yellow 18ct Gold all the rest are 18ct Rose Gold and Platinu...
Category

Early 1900s British Edwardian Antique Platinum Necklaces

Materials

Gold, Platinum

Orange Pink Tourmaline and Diamond Pendant Necklace in Platinum
Located in Los Angeles, CA
Gorgeous 6.00 ct. orange pink tourmaline oval with 0.21 ct. good quality white diamond rounds. Handmade in platinum. Chain is 18".
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Tourmaline, Platinum

Fire Opal Convertible Choker and Bracelet
Located in New Orleans, LA
The vibrance of Mexican fire opals is balanced by glistening diamonds in this Edwardian necklace. The versatile piece's length is adjustable so that it can convert from a choker neck...
Category

20th Century Unknown Edwardian Platinum Necklaces

Materials

Opal, Fire Opal, Yellow Gold, Platinum

Art Nouveau 2.3 Carat Diamonds and Pearls Platinum Pendant-Brooch
Located in Pamplona, Navarra
Belle epoque Art Nouveau diamonds and pearls Platinum pendant-brooch. Probably France. Condition: Good. Old European and old mine cut diamonds. Total approximate diamond carat weigh...
Category

1930s French Art Nouveau Vintage Platinum Necklaces

Materials

Diamond, Pearl, 18k Gold, Platinum

Gems Are Forever Art Deco Inspired Handcrafted 0.81 Ct Heart Emerald and Diamond
Located in beverly hills, CA
Inspired by beautiful lines and symmetry of Art Deco Era, this pendant necklace centers a 0.81 carat heart shaped emerald. The deep green emerald is accentuated by 112 round brillian...
Category

2010s American Art Deco Platinum Necklaces

Materials

Diamond, Emerald, Platinum

Tiffany & Co 1.63 Carat Round Brilliant Diamond & Platinum Solitaire Necklace
Located in Tampa, FL
This fine natural diamond solitaire pendant necklace by Tiffany & Co. features a beautiful excellent cut 1.63 carat I color VVS2 clarity round brilliant cut diamond center stone. T...
Category

2010s American Modern Platinum Necklaces

Materials

Diamond, Platinum

Edwardian 18kt / Platinum Diamond, Calibrated Ruby + Natural Pearl Necklace
Located in Narberth, PA
A gorgeous pendant necklace from the Edwardian (ca1910s) era! Crafted in 18kt yellow gold and topped in platinum, this unique pendant has an elegant design of glittering Single Cut d...
Category

1910s Unknown Edwardian Vintage Platinum Necklaces

Materials

Diamond, Natural Pearl, Ruby, 18k Gold, Platinum, Mixed Metal

Tiffany & Co. Platinum Diamonds by The Yard Star Necklace
Located in London, GB
A beautiful platinum diamond star pendant necklace by Tiffany & Co. from the Diamonds By The Yard Collection. The pendant features an open star m...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, Platinum

Faye Kim Platinum Diamond Dog Tag Necklace
Located in Westport, CT
Versatile and easy to wear, the mini version of Faye's popular diamond Dog Tag pendants are perfect for everyday wear. The pendant is matte-finished in...
Category

2010s American Contemporary Platinum Necklaces

Materials

Diamond, Platinum

11 Carat Diamond Swag Pendant in Platinum on White Gold Omega Chain, Circa 1980
Located in Sherman Oaks, CA
This gorgeous, unapologetically large pendant was originally a gorgeous, unapologetically large brooch, custom-made by a New York jeweler in the mid-1980s. Eytan Brandes converted...
Category

Late 20th Century American Contemporary Platinum Necklaces

Materials

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

Platinum Tennis Racket Charm
Located in New York, NY
Platinum Tennis Racket Charm, Summer is here. Get back into the swing of things. So much Love to go around on and off the courts. Gift yourself fo...
Category

2010s American Contemporary Platinum Necklaces

Materials

Platinum

GIA Burma Ruby and White Diamond Pendant in Platinum
Located in Los Angeles, CA
Gorgeous 2.76 ct. Burmese ruby cushion with 0.76 ct. white diamond baguettes. Handmade in platinum. GIA report included.
Category

21st Century and Contemporary Platinum Necklaces

Materials

White Diamond, Ruby, Platinum

Fine Colombian Emerald Diamond Platinum Pendant, GIA Certified
Located in Beverly Hills, CA
Mesmerizingly beautiful! The emerald weighs 2.16 carats and has a rich vivid grass green color seen only in the finest Colombian stones. We believe this particular emerald came from ...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, Emerald, Platinum

Belle Epoque Chalcedony and Diamond Pendant / Necklace
Located in London, GB
A Belle Epoque chalcedony and diamond pendant, in neoclassical style the two round cabochon-cut chalcedonies within a border of rose-cut diamonds, with rose-cut diamond-set bow surmo...
Category

Early 1900s Belle Époque Antique Platinum Necklaces

Materials

Chalcedony, Diamond, Platinum

15.80ct Round & Baguette Diamond Necklace Platinum
Located in BEVERLY HILLS, CA
Lovely diamond crossover high jewelry necklace. Approximately 15.80 carats of baguette and round brilliant diamonds. Approximately H/I color a...
Category

Early 1900s Unknown Contemporary Antique Platinum Necklaces

Materials

Diamond, Platinum

Antique 1920s Diamond and Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 0.58 carat diamond and platinum pendant with an 18k white gold chain; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impressive 1920s pendant has been crafted in platinum. The drop pendant consists of an impressive feature eight-claw set 0.51Ct transitional modern brilliant round cut diamond, suspended from an individually six claw set supporting diamond. The tapering, millegrain decorated bale is embellished with three diamonds in a combination of Old European and eight cut diamonds. The 1920s diamond pendant...
Category

1920s Unknown Vintage Platinum Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Diamond Heart Pendant Necklace
Located in Darnestown, MD
Paloma Picasso for Tiffany open heart pendant on an 18 inch platinum chain. It has approximately 2 carats of diamonds that range from IF to ...
Category

Early 2000s Spanish Modern Platinum Necklaces

Materials

Diamond, Platinum

GIA Certified Graduated Riviera Diamond Necklace
Located in New York, NY
Incredible diamond graduated riviera diamond necklace crafted in hand made platnium, showcasing 68 extraordinary ideal round brillia...
Category

2010s American Platinum Necklaces

Materials

Diamond, Platinum

Large Rubellite Tourmaline Diamond Platinum Pendant
Located in Beverly Hills, CA
A large and impressive rubellite tourmaline takes center stage of this platinum made pendant. It weighs 27.04 carats and has a rich royal slightly pinkish-red color giving it the nam...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, Tourmaline, Platinum

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