Platinum Chain Necklaces

Alexandra Mor Sautoir Necklace with Color Gemstone, Diamond and White Briolette
Alexandra Mor Sautoir Necklace with Color Gemst...
Alexandra Mor
21st Century and Contemporary Contemporary Chain Necklaces
Aquamarine, Citrine, Diamond, Topaz, Tourmaline, Platinum
Alexandra Mor Necklace with Bezel-set Diamond Sautoir chain with a 8 Oval-Shape Green Tourmalines weighing 3.87 carats, 8 Cushion-Cut Citrines weighing 4.32 carats, 8 Marquise-Shape ...
4.15 Carat Natural Blue Sapphire and Diamond Pendant Necklace Platinum 950
4.15 Carat Natural Blue Sapphire and Diamond Pe...
Unknown
2010s Contemporary Pendant Necklaces
Diamond, Blue Sapphire, Platinum
Primary Stones: Ceylon Sapphire Shape or Cut : Cushion Cut Average Color/Clarity : Cornflower Blue/ Clarity VS Total Sapphire Weight : 3.90 Carats Total Diamond Weight: Round Cut/ ....
Art Deco Emerald Diamond Platinum Choker Necklace
Art Deco Emerald Diamond Platinum Choker Necklace
Unknown
Early 20th Century Art Deco Chain Necklaces
Diamond, Emerald, Platinum
At 15 inches in length, this stunning 'one of a kind' platinum choker necklace sits high on the neck, and showcases approx 2 carats of diamonds and 14 cabochon emeralds. Chokers are ...
French Art Deco Fine Pearl Onyx Diamond Platinum Pendant
French Art Deco Fine Pearl Onyx Diamond Platinu...
Unknown
Vintage 1920s Art Deco Drop Necklaces
Diamond, Natural Pearl, Onyx, Platinum
Platinum pendant, dog's head hallmark. Composed of a geometric pattern in polished onyx with a large fine pearl in the centre surrounded by rose cut diamonds with diamond set clips ...
Tiffany & Co Victoria Cluster Pendant Necklace 0.34 TCW Marquise & Rounds Plat
Tiffany & Co Victoria Cluster Pendant Necklace ...
Tiffany & Co.
2010s Modern Chain Necklaces
Beryl, Platinum
Tiffany & Co. Style: Victoria Cluster Diamond Necklace Metal: Platinum PT950 Width: 9 mm Total Carat Weight: 0.34 TCW Diamond Shape: 5 Round Brilliant Diamonds 0.10 TCW & 4 Marq...
.83 Carat Vintage Pear Transition Cut Diamond Platinum Necklace
.83 Carat Vintage Pear Transition Cut Diamond P...
Unknown
Mid-20th Century Modern Chain Necklaces
Diamond, White Diamond, Platinum
A stunningly simple Vintage Pear shape pendant hangs on a sublime platinum chain. You will want to wear this platinum necklace every day of the week! 0.83 carat vintage pear shape tr...
Art Deco Platinum Ladies Necklace with Jade and Diamonds, France, circa 1920
Art Deco Platinum Ladies Necklace with Jade and...
Unknown
Vintage 1920s Art Deco Pendant Necklaces
Diamond, Jade, Platinum
Art Deco platinum ladies necklace with jade and diamonds Made in France Circa 1920's Approx Dimensions - Necklace Length : 48.5 cm Pendant / Charm Size : 6.7 x 2.7 cm Weight : 12 g...
Tiffany & Co Elsa Peretti Sapphire Color by the Yard Necklace 0.30 TCW Platinum
Tiffany & Co Elsa Peretti Sapphire Color by the...
Tiffany & Co.
2010s Modern Chain Necklaces
Sapphire, Platinum
Tiffany & Co. Style: Elsa Peretti Sapphire Color by the Yard Necklace Metal: Platinum PT950 Width: 5 mm Total Carat Weight: 0.30 TCW Sapphire Shape: Round Color: Blue Hallmark...
Platinum Column Linked Ladies Toggle Diamond Necklace
Platinum Column Linked Ladies Toggle Diamond Ne...
Unknown
2010s Chain Necklaces
Diamond, Platinum
Ladies Platinum Toggle necklace. Gorgeous column deco links. 3.3mm wide & 16mm long Small diamond on toggle: .05ct. H-color / Vs-2 clarity. 30.3 grams. 17.5 inches long Toggl...
Tiffany & Co. Legacy Diamond Platinum Necklace
Tiffany & Co.
Early 2000s Pendant Necklaces
Diamond, White Diamond, Platinum
A stunning authentic Tiffany & Co necklace featuring the finest Tiffany & Co Vs quality diamonds set in platinum. Dimensions: The pendant measures .35″ Inches by .80″ Inch...
Platinum, Rock Crystal, Diamond and Coral Sautoir
Unknown
21st Century and Contemporary Contemporary Chain Necklaces
Coral, Diamond, Platinum
This long chain possesses frosted Rock Crystal interspersed with bright orange coral beads and diamonds. The necklace is 67 inches long and can be worn a variety of lengths. The di...
French Belle Époque Edwardian Natural Pearls Ro...
Unknown
Early 20th Century Belle Époque Pendant Necklaces
Diamond, Natural Pearl, 18k Gold, Platinum
This outstanding necklace is a real testimony of the Edwardian period. It comprises a 18kt gold chain and a magnificent pendant adorned with 2 ribbons, naturals pearls and diamonds. ...
Black Opal Platinum Diamond Pendant
Unknown
1990s Modern Chain Necklaces
White Diamond, Opal, Platinum
This Black Opal Platinum Diamond Necklace boasts 4.13 Carats as the matching ring does. The matrix on this Opal is really beautiful with gorgeous shades of green and blues. This pen...
26.50 Carat Emerald Diamond Necklace
2010s Contemporary Chain Necklaces
Diamond, Emerald, Platinum
One electronically tested platinum ladies cast & assembled emerald and diamond necklace. Seventeen and one-half inch length necklace features a semi-flexible five-eighths inch wide e...
8.01 Carat Emerald Diamond Necklace
2010s Contemporary Chain Necklaces
Diamond, Emerald, Platinum
One electronically tested platinum ladies cast & assembled emerald & diamond necklace. Condition is new, good workmanship. The seventeen inch length necklace features a flexible ribb...
Pearl Diamond Platinum Belle Époque Necklace, c...
Unknown
Vintage 1910s Belle Époque Pendant Necklaces
White Diamond, Natural Pearl, 18k Gold, Platinum
18ct and Platinum Set, Pearl & Diamond Belle Epoque Necklace c1910 A fine example of a Belle Epoque necklace. To the reverse 18ct yellow gold with the front platinum “set” with ...
Charming Diamond Gold Celestial Tie Tacks or Pe...
Helen Ringus
2010s Artisan Chain Necklaces
Diamond, 18k Gold, Platinum, Yellow Gold
From the top left; star lawyer, tennis star, ski star, and basketball star. All in 18 kt and platinum. They can be ordered in tie tack/lapel pin , in pendants or earrings. Please cal...
18.77 Carat Diamonds by the Yard Platinum Chain...
Unknown
21st Century and Contemporary Contemporary Chain Necklaces
Diamond, Platinum
Wear this so many ways, it's so chic and stylish worn either long or short. Featuring 18.77 carats of oval & baguette cut diamonds set perfectly in platinum, it will be noticed with ...
Classical Diamond by the Yard Platinum Chain Ne...
Helen Ringus
Late 20th Century Contemporary Chain Necklaces
White Diamond, Platinum
This necklace has 15 white diamonds , bezel set, in a platinum chain measuring about 19.5 in. total. It can be lengthened or shortened. Great for casual wear by itself or worn with a...
Carved Emerald Rose with Coral Pendant Necklace
Helen Ringus
21st Century and Contemporary Artisan Chain Necklaces
Coral, Diamond, Emerald, 18k Gold, Platinum
A 6 ct carved emerald rose is set with a coral cab and diamond leaves set in platinum. Chain sold separately.
20.60 Carat Cabochon Opal Diamond Gold Platinum...
Unknown
21st Century and Contemporary Drop Necklaces
Diamond, Opal, 18k Gold, Platinum
Necklace holding an oval cabochon cut opal of 20,60 carats, mounting in yellow gold, mesh in platinum adorned with brilliant cut diamonds (9,8 grams)
Diamond, Sapphire and Moonstone Chain
Unknown
21st Century and Contemporary Chain Necklaces
Diamond, Moonstone, Blue Sapphire, Platinum
A unique rendering of the classic “diamonds by the yard” style chain, made of platinum and displaying a repeating pattern of oval cabochon “blue flash” moonstone (30 carats), faceted...
Art Deco Amethyst Diamond Gold Platinum Pendant...
Unknown
Early 20th Century Art Deco Drop Necklaces
Amethyst, White Diamond, 18k Gold, Platinum
This is an absolutely stunning Art Deco amethyst and diamond pendant. The two amethyst match in a rich deep purple color, and have a combined estimated total weight of 61.50cts. Th...
Antique Edwardian Fancy-Link Platinum Pearl Cha...
Unknown
Early 20th Century Edwardian Chain Necklaces
Pearl, Platinum
An exceptional antique chain necklace modelled in platinum throughout and adorned with ten pearls. It dates from the early 20th Century, and is very typical of fine Edwardian jewelle...
10.50 Carat Lemon Quartz Briolette Diamond Pend...
Unknown
21st Century and Contemporary Modern Pendant Necklaces
Quartz, 18k Gold, White Gold, Platinum
Anytime is great time to wear this lemon quartz pendant with 18 karat white gold and diamond accents. This classy pendant has a 10.50 carat total weight Lemon Quartz Briolette dangli...
Tiffany & Co. Diamond Long Platinum Chain Necklace
Tiffany & Co.
21st Century and Contemporary Chain Necklaces
Diamond, Platinum
Platinum Diamond 24" Long Chain Necklace by Tiffany & Co. With 20 round brilliant cut diamonds VS1 clarity, G color total weight approx. 1.50ct Details: Weight: 9 grams Chain Lengt...
Alex Soldier Sterling Silver Gold Platinum Tag ...
Alex Soldier
2010s Pendant Necklaces
24k Gold, Gold Plate, Yellow Gold, Platinum, Rhodium, Silver, Sterling S...
Swirl Tag Pendant Necklace: made in silver with 24k yellow gold and dark platinum infusion (deep plating), suspended on 36 inch dark silver chain with adjustable length size (chain i...
Diamond and Sapphire Chain
Unknown
21st Century and Contemporary Chain Necklaces
Diamond, Blue Sapphire, Platinum
A newly-conceived example of the classic “diamonds by the yard” style chain, made of platinum and alternating a pattern of rectangular sapphires (9.50 carats) and brilliant round whi...
Antique French 11.12 Carat Diamond Yellow Gold,...
Unknown
Antique 1880s Chain Necklaces
Diamond, 18k Gold, Yellow Gold, Platinum
A stunning versatile antique French 11.12 carat diamond and 18 carat and 14 carat yellow gold, platinum and silver set necklace / bracelet; part of our diverse antique jewellery and ...
1.86 Total Carat Weight Rose Nouveau Diamond an...
Thesis Gems and Jewelry
2010s Artisan Chain Necklaces
White Diamond, 18k Gold, Platinum
Scrupulously selected re-cut fine vintage Rose Nouveau diamonds with hand fabricated platinum bezel and 18 karat gold chain. Truly a classic that can be worn day to night, it is unde...
18 Karat and Platinum Diamond Necklace
Unknown
Late 20th Century Contemporary Chain Necklaces
Diamond, 18k Gold, Platinum
Fine 20 diamond necklace with 3.4 cts of diamonds. The diamonds are set in platinum and are near colorless (H) and slightly included, approximately. This 18K necklace weighs 49.75 ...
Art Deco Man in the Moon and Diamond Necklace
Unknown
Early 20th Century Art Deco Chain Necklaces
Diamond, Moonstone, 18k Gold, Yellow Gold, Platinum
The curved moonstone haloed by diamonds platinum top and eighteen carrat yellow gold back, on a fine platinum chain
Free-Form Fire Opal Coral Spinel Garnet Sterlin...
Alex Soldier
2010s Chain Necklaces
Coral, Garnet, Opal, Spinel, Platinum, Rhodium, Silver, Sterling Silver,...
Alex Soldier Free Form Fire Opal Necklace: Made in blackened sterling silver with 20 carats of free form fire opal, 6.8 carats of coral, 27.8 carats of black spinel and 2.2 carats of...
Necklace Tourmaline Platinum Old Iron by Günter...
21st Century and Contemporary Modern Chain Necklaces
Tourmaline, Platinum, Other
This astonishing - one of a kind - and unconventional necklace made of old iron with a stunning grey-purple 20.09 carats Tourmaline set in platinum is a unique piece of jewelry art d...
Alex Soldier Diamond Sterling Silver Little Sna...
Alex Soldier
2010s Pendant Necklaces
Diamond, White Diamond, Platinum, Rhodium, Silver, Sterling Silver
Alex Soldier uses snails as a reminder to slow down and enjoy life. It became an instant classic and one of the brand’s signature heirlooms with the quality and appeal of the most so...
Sterling Silver Platinum Textured Tag Pendant N...
Alex Soldier
2010s Pendant Necklaces
Platinum, Rhodium, Silver, Sterling Silver, Mixed Metal
Alex Soldier Volna Tag Pendant Necklace: made in silver with platinum and dark platinum infusion (deep plating), suspended on 36 inch (91.44 cm) dark silver chain with adjustable len...
Platinum and 18 Karat Yellow Gold Emerald and D...
Unknown
21st Century and Contemporary Chain Necklaces
White Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
Platinum and 18Kt Yellow Gold Emerald and Diamond Cross Pendant on Chain. Handmade (one of a kind). 6 oval-shaped emerald (estimated weight 1.34ct total) 4 straight diamond baguett...
1.60 Carat Diamond Checkerboard Design Platinum...
Unknown
21st Century and Contemporary Link Necklaces
Diamond, Platinum
Platinum Diamond graduate checkerboard design necklace with high grade full cut Diamonds in Platinum wire settings on a Platinum wheat chain. Unknown designer. 36 round full cut Dia...
Sterling Silver Platinum Textured Station Necklace
Alex Soldier
2010s Chain Necklaces
Platinum, Rhodium, Silver, Sterling Silver, Mixed Metal
Alex Soldier Meteorite Necklace: made in silver, infused (deeply plated) with platinum, hand textured with signature metalwork that creates an illusion of inner sparkle. The necklace...
Cartier, Diamond and Platinum Watch Pendant and...
Cartier
Antique Early 19th Century Chain Necklaces
Diamond, Platinum
Circular case framed on the front and back with a border of tiny rose-cut diamonds, grey guilloch dial with Arabic numerals, reverse with monogram MC in tiny rose-cut diamonds, diamo...
Alex Soldier Diamond Sterling Silver Baby Snail...
Alex Soldier
2010s Pendant Necklaces
Diamond, White Diamond, Rhodium, Silver, Sterling Silver, Platinum
Alex Soldier uses snails as a reminder to slow down and enjoy life. It became an instant classic and one of the brand’s signature heirlooms with the quality and appeal of the most so...
Matsuzaki Pt900 K18WG PG Blue Sapphire Diamond ...
21st Century and Contemporary Artist Pendant Necklaces
Diamond, Sapphire, 18k Gold, Platinum
All buyers outside of Japan will receive -8% tax exemption from the list price. Please inquire for details. Sapphire : 1.14ct / Diamonds : 0.21ct Approximate Size of the center ston...
31 Carat Diamond platinum Tennis Necklace
Unknown
Early 2000s Choker Necklaces
Diamond, White Diamond, Platinum
A plethora of diamonds set in platinum, this fine necklace features multi-shaped diamonds for an exciting look. The necklace features a stunning 31cts of diamonds and has a length of...
Alexandra Mor Pearl Diamond Sautoir Necklace wi...
Alexandra Mor
21st Century and Contemporary Contemporary Beaded Necklaces
Diamond, Natural Pearl, Topaz, 18k Gold, Platinum
*Please contact us for more information on this piece or on creating your own custom Alexandra Mor Design. This Alexandra Mor 48 inch sautoir chain features twenty-three Round, Bri...
Modern Style GIA Certified Diamond Platinum Cross
Unknown
2010s Modern Pendant Necklaces
Diamond, Platinum
This uniquely design, elegant and pretty platinum diamond cross is made of 4 white diamonds totaling to 4.52 carats. The two of the diamonds are GIA certified. ( the scans of the cer...
Edwardian European Rose-Cut Diamond Platinum Go...
Unknown
Early 20th Century Pendant Necklaces
Diamond, 14k Gold, Yellow Gold, Platinum, Gold
Authentic Edwardian 1910 Platinum top, 14k gold handmade Diamond pendant necklace with original handmade platinum chain. Delicate open work, hand set with good rose cut and European...
Mixed-Shape Diamond Long Chain Necklace '27.91 ...
Unknown
21st Century and Contemporary Rope Necklaces
Diamond, White Diamond, Platinum
'Diamonds by the Yard'-style long chain necklace, showcasing diamonds of various shapes (including marquise, triangular, pear, square, cushion and emerald-cut diamonds), in platinum....
Sapphire and Diamonds Art Deco French Pendant N...
Unknown
Vintage 1920s Art Deco Pendant Necklaces
Diamond, Blue Sapphire, Platinum
This beautiful pendant is adorned with a deep blue sapphire weighing approximately 8ct and framed with diamonds for a total of 2ct approximately (color H/I, clarity: VS). The bale an...
Stunning Oscar Heyman Diamond Necklace
21st Century and Contemporary Modern Chain Necklaces
Diamond, Platinum
This breathtaking necklace by Oscar Heyman and Bros. sports 7.70 carats of F-G color VS grade diamonds set in platinum, plus an additional emerald-cut 1.05 carat J color VS2 grade di...
Diamond Platinum Heart Pendant Necklace
Steven Fox Jewelry
2010s Contemporary Pendant Necklaces
White Diamond, Platinum
It is often said that the best advice is to "follow your heart" and who would not want to trail this alluring diamond and platinum one! With 97 round brilliant ideal cut diamonds se...
Diamond Gold Platinum Necklace
Unknown
1990s Contemporary Chain Necklaces
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
This necklace was meant to be worn. The 18 karat yellow gold casts a mellow glow while the platinum bezel sets the diamond off to perfection. The crowning glory is the 1.85 carat dia...
Platinum and 18kt Rose Gold Pink and White Diam...
Unknown
21st Century and Contemporary Modern Rope Necklaces
Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, Platinum
A one of a kind Pink and White Diamond by the yard necklace. This gorgeous necklace is set in both Platinum and 18kt Rose gold making this an extremely high quality piece that cannot...
Elegant Dangling Sapphire and Diamond, 1930s Ne...
Unknown
Early 20th Century Chain Necklaces
Sapphire, Platinum
Elegant Dangling Sapphire and Diamond 1930's Necklace Seven Briolette Sapphires weighing 6.50 carats (approximately) Old European diamonds weighing 3.75 carats (approximately) ...
Wendy Brandes Arrowhead Lariat Platinum Y-Necklace
Wendy Brandes
2010s Contemporary Drop Necklaces
Platinum
Platinum, satin finish. Smaller arrowhead is 10 millimeters long; 5 millimeters wide. Larger arrowhead is 15 millimeters long; 9 millimeters wide. Chain around neck is approximately ...
Wendy Brandes Barbed Wire Diamond and Platinum ...
Wendy Brandes
2010s Contemporary More Necklaces
Diamond, White Diamond, Platinum
Platinum, satin finish. 12 diamonds totaling 0.04 carats (E/F, VS1/VS2). 16" long including chain and barb. Barb is 9 mm x 9 mm Made in New York City. Wendy Brandes Platinum Collect...
Alexandra Mor Cushion-Cut Topaz and Diamond Dec...
Alexandra Mor
21st Century and Contemporary Contemporary Chain Necklaces
Diamond, Topaz, 18k Gold, Platinum
*Please contact us for more information on this piece or on creating your own Alexandra Mor custom Design. Alexandra Mor December birthstone charm necklace features a Cushion-cut b...
Alexandra Mor Sapphire and Diamond September Bi...
Alexandra Mor
21st Century and Contemporary Contemporary Chain Necklaces
Diamond, Sapphire, Gold, Platinum
*Please contact us for more information on this piece or on creating your own Alexandra Mor custom Design. Alexandra Mor Sapphire and Diamond Pendant features an Oval-cut Blue Sapp...
Alexandra Mor Emerald-Cut Amethyst and Diamond ...
Alexandra Mor
21st Century and Contemporary Contemporary Chain Necklaces
Amethyst, Diamond, 18k Gold, Platinum
*Please contact us for more information on this piece or on creating your own Alexandra Mor custom Design. Alexandra Mor February birthstone charm necklace features an Emerald-cut A...
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