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Platinum Necklaces

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Metal: Platinum
Recognized Seller Listings
Retro French Diamond 18k Rose Gold Platinum Cross Pendant
Located in Beverly Hills, CA
One Retro French Diamond 18k Rose Gold Platinum Cross Pendant. Featuring 18 single and old European cut diamonds with a total weight of approximately 0.70 carat, graded near-colorles...
Category

1940s Retro Vintage Platinum Necklaces

Materials

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

Platinum 0.50ct Diamond and No Heat Ruby Necklace
Located in Southampton, PA
Add a touch of luxury to any occasion with this stylish necklace. Suspended from an 18 chain, a stunning pendant comes to life thanks to a 1.08 carat GRL Certified No Heat Ruby gemst...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Ruby, Platinum

Vintage 1970s Hemmerle 20.00 Carat Heart-Shaped Sapphire Necklace with Diamonds
Located in New York, NY
Finely crafted in 18k yellow gold and platinum with a Heart-Shaped Sapphire weighing approximately 20.00 carats and Square cut Diamonds weighing approximately a total of 6.00 carats....
Category

1970s Vintage Platinum Necklaces

Materials

Diamond, Sapphire, 18k Gold, Platinum

Edwardian Pearl Platinum Beaded Antique Chain Necklace
Located in Philadelphia, PA
Comprised of platinum links with 2.0 to 2.5 mm near-round seed pearl beads Cream to gray in body color with strong iridescence Connected via jump ring links Completed by spring cla...
Category

1910s Edwardian Vintage Platinum Necklaces

Materials

Pearl, Platinum

Tiffany & Co. 0.42ct Round Diamond Cross Pendant Necklace Small 16"
Located in New York, NY
Tiffany & Co. necklace finely crafted in platinum featuring a cross motif slide pendant hanging off a 16" long link chain with spring ring closure. The pendant features 11 round bril...
Category

21st Century and Contemporary American Modern Platinum Necklaces

Materials

Diamond, Platinum

Art Deco Inspired Emerald and Diamond Platinum 18k White Gold Necklace
Located in Beverly Hills, CA
One Art Deco Inspired Emerald and Diamond Platinum 18k White Gold Necklace. Featuring one cabochon cut emerald weighing approximately 1.50 carats. Accented by one round brilliant and...
Category

21st Century and Contemporary Art Deco Platinum Necklaces

Materials

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

Tiffany & Co. Diamond Platinum Cross Pendant Necklace
Located in New York, NY
Tiffany & Co. Diamond Platinum Cross Pendant Necklace Eleven round-cut diamonds, set on platinum, featuring a cross motif; marked Tiffany & Co., PT950 (pendant); Tiffany & Co., PT 9...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Art Deco 1930 Convertible Pendant In Platinum 57.31 Ctw Aquamarine And Diamonds
Located in Miami, FL
Art deco convertible pendant brooch with aquamarine. This is an extraordinary piece of jewelry, created during the art deco period, back in the 1930. This beautiful and versatile pi...
Category

1930s American Art Deco Vintage Platinum Necklaces

Materials

Aquamarine, Diamond, White Diamond, Emerald, Platinum

VCA Diamond and Gold Necklace, D-F Color, VVS1-VS1 Clarity, Platinum & 18k Gold
Located in New York, NY
Behold the rarity of an original French Van Cleef & Arpels masterpiece in this stunning necklace. Exquisite in design, it showcases a symphony of diamonds set in a meticulous interpl...
Category

21st Century and Contemporary French Art Deco Platinum Necklaces

Materials

Diamond, Gold, Yellow Gold, Platinum

Cartier Paris Platinum and Diamond Necklace
Located in Aspen, CO
Cartier Paris platinum and diamond necklace. The 120 well matched round brilliant cut diamonds are estimated to be colorless (E/F), very very ...
Category

21st Century and Contemporary French Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Art Deco Diamond Necklace c1920s
Located in Litchfield, CT
Circa 1920s, Platinum, Palladium, and 14k. Edwardian romance meets sleek Art Deco style in this one-of-a-kind necklace. Superb design work brings together hand-wrought filigree and...
Category

1920s Art Deco Vintage Platinum Necklaces

Materials

Diamond, 14k Gold, Platinum

Late 1970s Diamond Platinum 18K Yellow Gold Choker Necklace
Located in Miami, FL
Feel gorgeous in this impressive Vintage early 1980s Diamond 18K Yellow Gold Platinum Link Collar Necklace. A channeled design graciously added to the gold link, will adorn the coll...
Category

1970s Vintage Platinum Necklaces

Materials

Diamond, Yellow Gold, Platinum

Platinum Diamond Long Chain Necklace 3.27ct TDW
Located in London, GB
An elegant platinum diamond necklace. The necklace features stations alternating between 3 and 4 round brilliant cut diamonds with a high polish surround. There are 406 round brillia...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Sapphire and Diamond Necklace
Located in Litchfield, CT
Circa 1910, Platinum. This romantic necklace features a quintessential Edwardian swag and bow motif in platinum with four articulated elements suspending 2.0 carats of rich blue sapp...
Category

Early 1900s Edwardian Antique Platinum Necklaces

Materials

Diamond, Sapphire, Platinum

Classic "Riviere" Diamond Long chain in Platinum
Located in New York, NY
Classic "Riviere" Diamond long chain in platinum. Th necklace is set with total of approximately 43 carats of round brilliant cut diamonds, color ...
Category

21st Century and Contemporary European Artist Platinum Necklaces

Materials

Diamond, Platinum

Art Deco 1930 Platinum Stations Chain Necklace with 1.80 Cts Old Cut Diamonds
Located in Miami, FL
Art-Deco diamonds stations chained necklace sautoir A classic piece from the American art-deco period, created at the beginnings of the 1930's. It was designed as a chained diamonds...
Category

1930s American Art Deco Vintage Platinum Necklaces

Materials

Diamond, Platinum

Mid-Century 56.50 Carat Diamond Cluster Necklace
Located in Miami, FL
Superb mid-century diamond cluster necklace crafted in platinum, showcasing 262 mixed cut diamonds weighing approximately 56.50 carats total. Round brilliant and emerald cut diamonds...
Category

1950s Unknown Modern Vintage Platinum Necklaces

Materials

Diamond, Platinum

1980's Ruby Sapphire Emerald Diamond 18K Gold Platinum Butterfly Brooch Pin
Located in Miami, FL
A display of color with vivid Blue, Red, and Green, enhanced by the sternal sparkle of the Diamonds, this beautiful butterfly brooch is perfect to wear with your favorite scarf. Thi...
Category

1980s North American Retro Vintage Platinum Necklaces

Materials

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

9.77 Carat Diamond Black Enamel Long Necklace
Located in Stamford, CT
1950's Handmade diamond and enamel necklace. 60 round brillaint cut bezel set diamonds connected by black enamel bars. At 40 inches long i...
Category

Mid-20th Century Platinum Necklaces

Materials

Diamond, Platinum, Enamel

Peter Suchy GIA Certified 1.32 Carat Diamond Platinum Pendant Necklace
Located in Stamford, CT
1.32 carat floating diamond pendant. GIA certified round brilliant cut diamond set in a 3 prong platinum setting. 16 inch platinum chain. Designed and crafted in the Peter Suchy work...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

1.92 Carat Old European Cut Diamond Halley's Comet Pendant
Located in Chevy Chase, MD
A beautiful tribute to the world's most famous comet! This Halley's Comet pendant is made up of old European cut Diamonds weighing 1.92 carats total, se...
Category

Late 20th Century American Art Deco Platinum Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Bead Ruby Diamond Bead Necklace
Located in New York, NY
Edwardian style ruby and diamond platinum /white gold necklace. Old European-cut diamonds, with lovely pigeon blood red rubies, make a spectacular happy looking piece of jewelry. A...
Category

21st Century and Contemporary American Belle Époque Platinum Necklaces

Materials

Platinum, 14k Gold

Vintage 9.00ct Diamond Platinum Lavender Flower Leaf Brooch Pin Pendant
Located in Miami, FL
Estate Diamond Platinum Elegant Lavender Flower Inspired Pin Brooch & pendant, with a bale. Dazzle yourself with the sparkle on this exquisite piece w...
Category

1980s American Retro Vintage Platinum Necklaces

Materials

Diamond, Platinum

Art Deco Cartier Onyx, Diamonds and Pearl Pendant Necklace, Signed & Numbered
Located in Hong Kong, HK
Please check out the HD video. This is a special piece of authentic Art Deco Cartier pendant necklace. The workmanship is absolutely beautiful. This platinum diamond setting with an oblong onyx combo is so pleasing to the eyes. The pendant is signed Cartier, Londres, New York with French assay marks. It is also numbered but we did not show the numbers for privacy. The pendant itself is about 7cm x 1.7cm. The extra long 42 inch necklace...
Category

1920s Hong Kong Art Deco Vintage Platinum Necklaces

Materials

Onyx, Diamond, White Diamond, Pearl, Platinum

Antique Art Deco 3.75 Cts Old Diamond Platinum Geometric Bar Brooch Pin
Located in Miami, FL
Enjoy the timeless beauty of this Antique floral-inspired geometric design art deco-era 1920s brooch pin. This lavish antique Art Deco brooch ...
Category

1920s American Art Deco Vintage Platinum Necklaces

Materials

Diamond, Platinum

Belle Epoque Diamond and Pearl Necklace
Located in London, GB
A Belle Epoque French diamond and pearl necklace, the circular open work giardinetto pendant centrally-set with a diamond-set basket with two diamond-set floral designed garlands sur...
Category

Early 1900s French Belle Époque Antique Platinum Necklaces

Materials

Diamond, Pearl, Natural Pearl, Platinum

Art Deco Platinum Charm Necklace on White Gold Chain
Located in Beverly Hills, CA
Delicate necklace with unique and fun Art Deco charms. The charms are made of platinum, encrusted with diamonds, ruby, emerald, sapphire and blue topaz. The c...
Category

1920s Unknown Art Deco Vintage Platinum Necklaces

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Blue Topaz, 18k Gold, White Gold,...

Peter Suchy .53 Carat Diamond Platinum Cross
Located in Stamford, CT
Diamond classic common prong cross in platinum with 11 round brilliant cut diamonds. 18 inch chain. Designed and crafted in the Peter Suchy workshop. 11 round brilliant cut diamon...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Checkerboard Cut Amethyst Diamond 18 Karat Gold Pendant Necklace
Located in Philadelphia, PA
Centering a mixed checkerboard cut amethyst measuring approximately 8.0 x 8.0 mm - light pinkish lavender color Surrounded by a diamond halo...
Category

21st Century and Contemporary Contemporary Platinum Necklaces

Materials

Amethyst, Diamond, Platinum, Gold

Modern 0.70 Carat Crisscut Diamond Platinum Station Necklace
Located in Philadelphia, PA
Classic cable chain necklace centers a rectangular diamond station - fixed in place Featuring a crisscut diamond weighing approximately 0.50 carat - ...
Category

Early 2000s Contemporary Platinum Necklaces

Materials

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

Vivid Diamonds 25.39 Carat Straight Line Diamond Tennis Necklace
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Platinum, showcasing 94 round brilliant cut diamonds weighing 25.39 carats, D color, VS-SI Clarity. Each dia...
Category

21st Century and Contemporary American Modern Platinum Necklaces

Materials

Diamond, Platinum

Peter Suchy 1.09 Carat Diamond Platinum Cross Pendant Necklace
Located in Stamford, CT
Peter Suchy 1.09 carat brilliant cut 11 diamond cross pendant necklace in platinum. 18 inch length chain. 11 round brilliant cut diamonds, F-G VS approx. 1.09cts Platinum 5.3 grams...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

GIA Certified Large Oval Sapphire and Diamond Eternity Platinum Necklace
Located in New York, NY
A highly impressive, brilliant, and well-crafted sapphire and diamond eternity necklace with twenty-one oval mixed-cut blue sapp...
Category

1990s American Contemporary Platinum Necklaces

Materials

Diamond, Sapphire, Platinum

Diamond Sapphire Platinum Art Deco Pendant Necklace
Located in Stamford, CT
Diamond and sapphire necklace. 9 old min cut diamonds set in platinum with a center French cut sapphire on a 16 inch platinum chain. 9 old mine d...
Category

Early 20th Century Platinum Necklaces

Materials

Diamond, Sapphire, Platinum

Diamond Tennis Player Pendant
Located in Aspen, CO
Platinum hand made tennis player with .98 cts of fancy cut fine white diamonds. There are baguette cut diamonds, tapered baguettes and round modern brilliant cut diamonds. All of t...
Category

21st Century and Contemporary American Contemporary Platinum Necklaces

Materials

Diamond, Platinum

Tiffnay & Co. Edwardian Platinum Pearl and Diamond Necklace
Located in Amsterdam, NL
An Edwardian platinum lavalière necklace with a pendant of a flower cluster of a large natural grey pearl surrounded with 12 old cut diamon...
Category

1910s American Edwardian Vintage Platinum Necklaces

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Platinum

Vivid Diamonds 32.08 Carat Riviere Necklace
Located in Miami, FL
Exquisite Vivid Diamonds diamond Riviera necklace crafted in platinum, showcasing 91 round brilliant cut diamonds weighing 32.08 carats total, G-H color,...
Category

21st Century and Contemporary American Modern Platinum Necklaces

Materials

Diamond, Platinum

Mauboussin Turquoise, Chalcedony and Diamond Necklace
Located in New York, NY
This impactful Art Deco collar necklace from 1929 is an early Art Moderne jewel by Mauboussin, a French maison daringly led by Georges and his engineer...
Category

1920s French Art Deco Vintage Platinum Necklaces

Materials

Diamond, Onyx, Rock Crystal, Turquoise, Chalcedony, Platinum

Diamond Emerald Drop Necklace
Located in New York, NY
Necklace, finely crafted in platinum with diamonds weighing approximately a total of 22.00 carat and with an emerald drop weighing approximately a total o...
Category

1940s Unknown Vintage Platinum Necklaces

Materials

Diamond, Emerald, Platinum

Cartier Paris Diamond Platinum Necklace
Located in New York, NY
This stunning, vintage, platinum necklace is set with 19.56 ctw of round brilliant-cut diamonds, bezel-set in triple-line flexible links. Clasp stamped "Cartier Paris 55 29 05 PT950"...
Category

21st Century and Contemporary American Art Deco Platinum Necklaces

Materials

Diamond, Platinum

Edwardian Burma No Heat Ruby and Diamond Necklace
Located in Carmel-by-the-Sea, CA
This ultra-feminine creation combines classic Edwardian style elements with the exceptional quality of unheated Burmese rubies and antique cut white diamonds. The rubies weigh 2.00 c...
Category

1910s Edwardian Vintage Platinum Necklaces

Materials

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

GIA Certified 6.46 Carats I-VS1 Heart Shape Diamond Pendant
Located in New York, NY
Platinum three stone heart shape diamond pendant, set four diamonds on the top, three pear shapes and round on the bottom. The center stone is GIA Ce...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, White Diamond, Platinum

Peter Suchy 1.05 Carat Diamond Handmade Platinum Slide Pendant Necklace
Located in Stamford, CT
Handmade Platinum slide on a solid Platinum 16 inch cable link chain with a secure lobster catch. Pendant is brand new from the Peter Suchy Workshop. The diamond is sparkly and wel...
Category

21st Century and Contemporary Platinum Necklaces

Materials

Diamond, Platinum

GIA Certified 41.00 Carat Diamond Riviere Necklace
Located in New York, NY
A traditional and an elegant necklace is finely crafted in platinum with 41.00 carat of graduating diamond diamonds. 7 center stones are GIA certified. The center stone is 2.06 ct. ...
Category

21st Century and Contemporary American Platinum Necklaces

Materials

Diamond, Platinum

David Webb 48.00 Carat Diamond Necklace
Located in New York, NY
Finely crafted in platinum with round brilliant and baguette cut diamonds weighing approximately a total of 48.00 carats. Signed and certified by David Webb.
Category

20th Century American Platinum Necklaces

Materials

Diamond, Platinum

Gorgeous Diamond Platinum Cluster Flower Necklace
Located in New York, NY
Gorgeous necklace finely crafted in platinum flower motifs. Each flower motif contains 7 round brilliant cut diamonds. Necklace has a total weight of approximately 85.54 carats.
Category

Early 2000s Platinum Necklaces

Materials

Diamond, Platinum

David Webb Emerald Sapphire Diamond Platinum Necklace
Located in New York, NY
Signed David Webb 18K yellow gold/platinum Choker Necklace features 32.11 carats of cabochon emeralds, 35.73 carats of cabochon sapphires and 12.00 carats of round cute diamonds.
Category

1970s Vintage Platinum Necklaces

Materials

Diamond, Emerald, Sapphire, 18k Gold, Platinum

Art Deco Sapphire Diamond Platinum Necklace GIA Cert No Heat 15 Carat
Located in Lakewood, NJ
This remarkably well preserved Art Deco period necklace is a rare piece of art. Featuring a unique modified pear shape Natural Blue Sapphire bezel set within diamond and platinum ha...
Category

Early 20th Century Unknown Art Deco Platinum Necklaces

Materials

Diamond, Blue Sapphire, Platinum

22 Carat Diamond Platinum Riviére Necklace
Located in Lakewood, NJ
A unique diamond in platinum Rivieré necklace set with approximately twenty carats of very high quality (G+ color VS clarity) fine round bril...
Category

Late 20th Century American Platinum Necklaces

Materials

Diamond, White Diamond, Platinum

Sapphire and Diamond Platinum Necklace by J. Roca
Located in New York, NY
An impressive necklace set with fourteen oval shape mixed-cut vivid blue sapphires weighing approximately 75.79 ct. each surrounded by a round brilliant-cut diamond cluster, separate...
Category

Mid-20th Century Spanish Platinum Necklaces

Materials

Blue Sapphire, Diamond, Platinum

Cartier Gold and Diamond Leaf Necklace
Located in New York, NY
This Cartier necklace, in gold and diamonds, explores the interplay of light with textured, canted, and layered surfaces with a full set of hanging leaves that elegantly drape as fri...
Category

1950s French Vintage Platinum Necklaces

Materials

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

Art Deco 35.00 Carat Emerald Diamond Platinum Necklace
Located in New York, NY
This is a beautiful and unique Antique Art Deco necklace finely crafted in Platinum with diamonds and detachable diamond and emerald pendant...
Category

1920s Unknown Art Deco Vintage Platinum Necklaces

Materials

Diamond, Emerald, Platinum

Impressive 41 Carat Colombian Emerald Diamond gold platinum Pendant
By RAF
Located in New York, NY
Impressive 41 carat Colombian Emerald ,Minor enhancement, and Diamond Pendant A classic and stunning pendant, set with a large pear-shape forty-one carat Colombian Emerald, with mi...
Category

20th Century American Platinum Necklaces

Materials

Diamond, Emerald, 18k Gold, Platinum, Yellow Gold

Victorian Natural Pearl Platinum Long Chain
Located in Stamford, CT
Wonderful Victorian 1900 totally handmade long chain with a spring ring catch. 195 natural silvery white high lustre pearls on a totally handmade Platinum chain...
Category

Early 1900s Antique Platinum Necklaces

Materials

Natural Pearl, Platinum

Fancy Yellow Pear Shaped Diamond Festoon Necklace Antique 5.06 Carat
Located in Lakewood, NJ
A diamond in platinum festoon style drape necklace circa 1920s with a modified pear shape natural fancy yellow 5.06 carat diamond pendant. Necklace co...
Category

Late 19th Century American Art Nouveau Antique Platinum Necklaces

Materials

Diamond, Platinum

Art Deco Sapphire Champagne Diamond Platinum Necklace
Located in Carmel-by-the-Sea, CA
Striking and unusual art deco necklace with a brilliant array of natural colored diamonds, white diamonds and blue sapphires. The center of the drop pendant is a 3 carat kite shaped natural brown diamond. Additionally there are approximately 5.50 carats of yellow and brown diamonds, plus 8 carats of white diamonds. The styling is unique and beautiful, with intense sapphires...
Category

1930s Vintage Platinum Necklaces

Materials

Diamond, Brown Diamond, Blue Sapphire, Platinum

Art Deco Style 1950s Diamond Pearl Lavish Chandelier Pendant 14 Carats
Located in Lakewood, NJ
Magnificent. Lavish. Swanky. A most spectacular mid 1900s creation that will tantalize your Art Deco Style and Vintage taste-buds. This diamond and pearl hanging pendant with diamon...
Category

1950s American Art Deco Vintage Platinum Necklaces

Materials

Diamond, Cultured Pearl, Platinum

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