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Platinum Jewelry

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Metal: Platinum
Antique Edwardian Theodore B. Starr Rose Cut Diamond Griffin Stick Pin
Located in Great Neck, NY
Beautiful Antique Edwardian Theodore B. Starr Rose Cut Diamond Griffin Stick Pin. This gorgeous Art Deco stick pin is crafted in 18k yellow gold and platinum. The top of the stick pi...
Category

Early 1900s Edwardian Antique Platinum Jewelry

Materials

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

Kat Florence Platinum & Gold 1.15ctw Flawless Diamond Engagement Ring w/ Box
Located in Montclair, NJ
--Stone(s):-- (51) Natural Genuine Diamonds - Round Brilliant Cut - Prong & Pave Set - D Color - Flawless Clarity - 1.15ctw (exact. as per paper) Total Carat Weight: 1.15 (exact) Ma...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Gold, Platinum

GRS Certified 3.46 CT Padparadscha Sapphire and Diamond Ring
Located in Lynchburg, VA
This piece features one oval-cut Padparadscha Sapphire measuring 3.46 carats with a lovely pink color play. Surrounding the center stone are 42 round-cut diamonds for a total diamond...
Category

2010s Unknown Art Deco Platinum Jewelry

Materials

Diamond, Padparadscha Sapphire , Platinum

Three Stone Lab Grown Diamond Engagement Ring Platinum 2.70Cttw Size 6.5
Located in New York, NY
This stunning engagement ring comes with a flashy statement look. Featuring a round cut lab grown diamond in the center encrusted in four prong setting with two trillion cut lab grow...
Category

2010s Modern Platinum Jewelry

Materials

Platinum

Certified French Chaumet Toi Et Moi Platinum Art Deco Platinum Ring
Located in New York, NY
Introducing our exquisite Elegant Toi et Moi Ring, a sophisticated blend of timeless elegance and modern allure. Crafted in platinum, this ring features two stunning fine white pearl...
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

Pearl, Platinum

Van Cleef & Arpels Five Row Diamond Bracelet, Platinum and 18k
Located in New York, NY
A Van Cleef & Arpels Five Row Diamond Bracelet made in Platinum and 18k white gold. The length of the bracelet is 7 inches long and 0.72 inches wide, weighing 78.90 grams. Signed and...
Category

20th Century Platinum Jewelry

Materials

Diamond, Platinum

Certified French 1920s Design Natural Saltwater Pearl Art Deco Platinum Ring
Located in New York, NY
Introducing our exceptional Natural Pearl Art Deco Ring, a rare beauty that marries the allure of diamonds with the timeless elegance of platinum in a stunning French 1920s design. T...
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Pearl, Natural Pearl, Platinum

GIA Certified 3 stone ring with 7.06ct Fancy Light Yellow Radiant Cut Diamond
Located in New York, NY
Indulge in the timeless elegance of this exquisite three-stone ring, crafted in a lustrous combination of 18K yellow gold and 950 platinum. At its heart lies a magnificent 7.06-carat...
Category

2010s American Modern Platinum Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Bespoke Full Circle Diamond Wedding Ring 0.88ct
Located in SYDNEY, NSW
A Diamond Full Circle Wedding Ring, with 22 single cut diamonds bead set in platinum with hand-engraved sides on a 3mm band. Diamonds 22 = 0.88ct (estimated). Circa 1950. Metal: P...
Category

1950s Vintage Platinum Jewelry

Materials

Diamond, Platinum

8.02 Carat Cushion Cut Diamond Engagement Ring
Located in Chicago, IL
This absolutely stunning ring features a 8.02 carat cushion modified brilliant cut diamond with J color and SI1 clarity, surrounded by 68 round brilliant cut diamonds weighing approx...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Vintage Art Deco Platinum Baguette Diamond and Sapphire Cocktail Ring - GIA
Located in Great Neck, NY
Beautiful Vintage Art Deco Platinum Baguette Diamond and Sapphire Cocktail Ring - GIA. This gorgeous Art Deco cocktail ring is crafted in platinum. The center holds a natural royal b...
Category

1940s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 2.92 Carat Colombian Emerald Diamond Cocktail Ring
Located in New York, NY
Introducing our exquisite Colombian Emerald Diamond Ring, featuring a stunning 2.92-carat emerald-cut Colombian Emerald, with a moderate color enhancement, certified by GIA for authe...
Category

21st Century and Contemporary American Contemporary Platinum Jewelry

Materials

Diamond, Emerald, Platinum

Antique Art Deco Platinum Old Euro Diamond Marquise Sapphire Bracelet - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Diamond Marquise and Natural Sapphire Bracelet. This amazing Art Deco bracelet is crafted in platinum. There are natural old European...
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3.38 Carat Colombian Emerald Diamond Cocktail Ring
Located in New York, NY
Introducing our exquisite Colombian Emerald Diamond Ring, featuring a stunning 3.38-carat emerald-cut Colombian Emerald, with a moderate color enhancement, certified by GIA for authe...
Category

21st Century and Contemporary American Contemporary Platinum Jewelry

Materials

Diamond, Emerald, Platinum

6.5ct GIA Fancy Intense Yellow Diamond Three Stone Engagement Ring
Located in New York, NY
6.57 Carat Center Diamond GIA Fancy Intense Yellow Radiant Cut Diamond SI1 Clarity Excellent, Good Cutting Medium Blue fluorescence, giving this diamond an exceptionally vibrant hue...
Category

2010s Platinum Jewelry

Materials

Yellow Diamond, 18k Gold, Platinum

Esemco Art Deco Gold & Platinum Natural Diamond & Sapphire Filigree Bracelet
Located in Baltimore, MD
Esemco Art Deco 14 Karat White Gold Natural Diamond & Sapphire Filigree Bracelet Metal: 14k white gold & platinum Weight: 18.6 grams Length: 6.5 inches Width: 10.5mm Diamonds: Appr...
Category

Early 20th Century Art Deco Platinum Jewelry

Materials

Diamond, Sapphire, Gold, Platinum

2.09 Carat Oval Cut No Heat Ruby & Diamond Halo Platinum Ring
Located in Miami, FL
2.09 carat oval cut no heat ruby and diamond halo ring. Adorned with 12 round cut diamonds forming a halo, totaling 1.08 carat. The ruby is prong set in 18k yellow gold and the rest ...
Category

21st Century and Contemporary Art Deco Platinum Jewelry

Materials

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

2.78ct Emerald Cut Natural Aquamarine Cocktail Ring, Double Halo, Platinum
Located in New York, NY
A breathtaking geometric gemstone ring showcasing a natural emerald-cut aquamarine weighing approximately 2.78 carats. The center stone is accented by a double halo of old European c...
Category

21st Century and Contemporary Unknown Art Deco Platinum Jewelry

Materials

Aquamarine, Diamond, Sapphire, Platinum

Platinum Diamond Cross Pendant Top, 0.43ct
Located in Holtsville, NY
Elevate your style with this stunning platinum diamond cross pendant top. Crafted with precision, this pendant features a dazzling 0.43 carat diamond set in a beautifully detailed cr...
Category

2010s American Artist Platinum Jewelry

Materials

Diamond, Platinum

7.20 Carat Natural Blue Zircon and Diamond Ring in Platinum
Located in Sai Kung District, HK
Stunning natural blue Zircon and diamond ring in platinum. The 7.20ct Zircon is set with east-west prongs, a hidden diamond halo and a diamond band half way around the ring. The r...
Category

2010s Platinum Jewelry

Materials

Diamond, Zircon, Blue Zircon, Platinum

Retro French, 18K Yellow Gold, Platinum and Diamond Brooch
Located in Chicago, IL
This beautifully crafted Retro brooch in a swirl design with flower details, is decorated with 48 old mine cut diamonds weighing approximately 6.00 carats total. Possibly retailed by...
Category

1940s French Retro Vintage Platinum Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco Style Oval Sapphire Diamond Halo Engagement Ring
Located in Santa Barbara, CA
Sitting regally in a millegrain bezel, the velvety, navy blue sapphire commands attention with a twinkling surround of diamonds in a low setting of pure platinum in this quintessenti...
Category

2010s Art Deco Platinum Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Style with Central Diamond and Rubies Platinum Ring
Located in MADRID, ES
Step into the glamour of the Art Deco era with this exquisite platinum ring adorned with a central diamond and rubies. The central diamond weighs 1.00 carat with PI1 clarity and H co...
Category

1930s Unknown Art Deco Vintage Platinum Jewelry

Materials

Diamond, Ruby, Platinum

Natural 15.50 Carat Graduated Diamond Riviera Necklace in Platinum
Located in Miami, FL
15.50 Carat Total Natural Graduated Diamond Riviera Necklace in Platinum. This unisex necklace features 134 individual natural round brilliant cut white diamonds. Together, the dia...
Category

21st Century and Contemporary North American Modern Platinum Jewelry

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum Edwardian Diamond Illusion Ring
Located in Brighton, GB
Antique Diamond Illusion Ring 18ct Gold & Platinum Stamped Edwardian Circa 1910 Pretty, little Edwardian, oval shaped cluster ring. Beautiful, rose cut, natural diamonds in an i...
Category

Early 20th Century English Edwardian Platinum Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Tiffany & Co Lucida Diamond Engagement Ring 0.91ct
Located in SYDNEY, NSW
A Tiffany & Co Solitaire Lucida Cut-Cornered Square Mixed Cut Diamond Ring, four claw set in platinum on a 3.1 to 2.5mm tapered band. Tiffany & Co report 27884059/L11090091 (laser i...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Vintage Mid Century Platinum Cabochon Emerald 1.90 Carat Diamond 0.40 Ring
Located in New York, NY
Vintage mid-century engagement ring sounds absolutely stunning. Design Era: The ring belongs to the mid-century period, suggesting a design aesthetic popularized between the 1930s an...
Category

1950s American Vintage Platinum Jewelry

Materials

Emerald, Diamond, Platinum

Platinum Mid Century Cocktail Ring Ceylon Cabochon Sapphire Diamonds 2.95 Carats
Located in New York, NY
Step into timeless elegance with our exquisite Mid Century Platinum Ceylon Cabochon Sapphire Ring, a masterpiece destined to captivate the most discerning of tastes. Crafted with the...
Category

Mid-20th Century American Retro Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

GIA Diamond Engagement Ring 2.00ct
By GIA
Located in SYDNEY, NSW
A GIA Solitaire Square Princess Cut Diamond Ring, four claw set in platinum on a 3.2mm reverse tapered band GIA report 16315644 dated 8/10/2007:- Measurements : 7.33 x 6.99 x 4.94mm...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Platinum Diamond Vintage Five-Stone Wedding Band - 900 Rnd.50ctw Knife-Edge Ring
Located in Greensboro, NC
Size: 10 Sizing Fee: Up 3 sizes for $50 or Down 2 sizes for $40 Era: Vintage Metal Content: 900 Platinum Stone Information Natural Diamonds Carat(s): .50ctw Cut: Round Brilliant C...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

GIA Certified 1.83 Carat Natural Fancy Light Yellow Diamond Engagement Ring
Located in Trumbull, CT
Gia Certified 1.83 Carat Natural Fancy Light Yellow Cushion Diamond is showcased in the center with two trillion white diamonds on the sides. Center stone is mounted in 22K yellow go...
Category

21st Century and Contemporary American Contemporary Platinum Jewelry

Materials

White Diamond, Yellow Diamond, Platinum

Vintage Art Deco Diamond Maltese Cross Pendant Platinum 14k Gold Charm Jewelry
Located in Torrance, CA
Finely detailed vintage Art Deco era Maltese Cross pendant crafted in 900 platinum & 14 karat yellow gold (circa 1920s to 1930s). Four triangular cut diamonds total an estimated 0....
Category

Early 20th Century Unknown Art Deco Platinum Jewelry

Materials

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

Tiffany & Co. Platinum Pave Diamond Etoile Eternity Band
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: platinum Diamond: 78 round brilliant cut = 1.51cttw Color: G Clarity: SI1 Dimensions: ring top measures 4mm Size: 6.75 Weight: 3.51 grams
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Vintage Estate 6.01 Carat No Heat Star Ruby & Diamond Platinum Ring
Located in Miami, FL
Vintage Retro Estate GRS Certified 6.01 Carat No Heat Vietnam Star Ruby & Diamond In Freeform Platinum Ring Setting. Paired are an additional 23 round-cut diamonds, surrounding the...
Category

Mid-20th Century North American Retro Platinum Jewelry

Materials

Diamond, Ruby, Star Ruby, Platinum

Platinum Ring Tapered Baguette Diamonds 6.21 Carat Gem Ceylon Cabochon Sapphire
Located in New York, NY
Welcome to our exquisite collection of engagement rings, where timeless elegance meets modern sophistication. Behold the mesmerizing beauty of our Platinum Engagement Ring adorned wi...
Category

2010s American Contemporary Platinum Jewelry

Materials

Sapphire, Diamond, Platinum

Tiffany & Co. Platinum Natural Diamond Channel Set Band Wedding Ring
Located in Baltimore, MD
Tiffany & Co. Platinum Natural Diamond Channel Set Band Wedding Ring Metal: Platinum Weight: 3.4 grams Diamonds: Approx. .17 CTW round natural diamonds F-G VS Width: 2.3mm Size: 7 (...
Category

21st Century and Contemporary American Modern Platinum Jewelry

Materials

Diamond, Platinum

Platinum & 14K Gold GIA Padparadscha Sapphire & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
This custom and newly crafted three stone engagement ring features a gorgeous and absolutely fiery Padparadscha sapphire that is neatly prong set in the center rose gold basket which...
Category

2010s American Platinum Jewelry

Materials

Diamond, Sapphire, Padparadscha Sapphire , 14k Gold, Platinum

TIFFANY & Co Jazz Platinum Diamond Pink Sapphire Graduated Drop Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Jazz Platinum Diamond Pink Sapphire Graduated Drop Pendant Necklace Metal: Platinum Chain: 16" long Weight: 4.80 grams Pendant: 22mm long Diamond: Five round brilliant...
Category

2010s American Platinum Jewelry

Materials

Diamond, Pink Sapphire, Platinum

McTeigue & Co. 1950's Diamond Platinum 18 Karat Gold Vintage Feather Band Ring
Located in Philadelphia, PA
Designed as a wide band with highly rendered twisting feather motif Gold with engraved texture detailing throughout Alternating in twist pattern with rows of diamonds Prong set in p...
Category

1950s Vintage Platinum Jewelry

Materials

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

TIFFANY & Co. Jazz Platinum Diamond Double Drop Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Jazz Platinum Diamond Double Drop Pendant Necklace Metal: Platinum Chain: 16" long Weight: 5.10 grams Pendant: 23mm long Diamond: 14 round brilliant diamonds, carat to...
Category

2010s American Platinum Jewelry

Materials

Diamond, Platinum

Mid-Century 3.95 CTW Diamond Platinum Vintage Ballerina Halo Cocktail Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 0.51 carat - H color with VS2 clarity Prong set with a double halo surround of round brilliant and tapered baguette cut diamo...
Category

1950s Vintage Platinum Jewelry

Materials

Diamond, Platinum

Schlumberger Sixteen Stone Tiffany & Co. Diamond Platinum 18 Karat Gold X Ring
Located in Philadelphia, PA
Designed as a platinum band with yellow gold "X" motif stations Prong set with round brilliant cut diamonds in between Weighing approximately 1.12 carats total G/H color with VS2 c...
Category

21st Century and Contemporary Platinum Jewelry

Materials

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

Rare Tiffany & Co. Fleur de Lis Diamond Platinum Key Pendant Necklace
Located in London, GB
Elevate your style with this exquisite Rare Tiffany & Co. Fleur de Lis Diamond Platinum Key Pendant Necklace. Crafted with precision and elegance, this pendant features a stunning Fl...
Category

Early 2000s Platinum Jewelry

Materials

Diamond, Platinum

Tiffany & Co. 2000's Diamond Pink Sapphire Platinum Legacy Eternity Band Ring
Located in Philadelphia, PA
Bead set with diamonds and pink sapphires alternating in pattern fully around Diamonds weigh approximately 0.19 carat total - eye clean and bright Sapphires are medium pink and weig...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

Edwardian Antique Platinum and Diamond Ring, circa 1915
Located in Aspen, CO
Platinum and diamond antique ring from the Edwardian time period. There are 27 early European cut diamonds. The two larger center diamonds are bezel set in milgrained bezels, the ...
Category

Early 20th Century North American Edwardian Platinum Jewelry

Materials

Diamond, Platinum

Antique Edwardian Platinum and Diamond Ring, c. 1915.
Located in Aspen, CO
Antique Edwardian platinum and diamond ring, circa 1915. In fine condition this filigree platinum ring centers two European cut diamonds. The well matched stones are estimated to be ...
Category

1910s North American Edwardian Vintage Platinum Jewelry

Materials

Diamond, Platinum

Art Deco 1.52 CTW Old Mine Cut Diamond Sapphire Platinum Vintage Engagement Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 1.28 carats - K color with VS2 clarity Set with engraved wide prongs with a pierced scrolling plume motif gallery Flanked by...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Sapphire, Platinum

Emerald Cut Diamond Platinum Flush Set Solitaire Unisex Engagement Ring
Located in Philadelphia, PA
Centering an emerald cut diamond weighing approximately 0.50 carat total G color with VS2 clarity Flush set in a faceted octagonal form head With a knife edge shank Tested as platinu...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Art Deco 1.13 CTW Old European Cut Diamond Platinum Vintage Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.93 carat - I color with VS2 clarity Bead set in a square form head with a pierced split bombé shaped surround Flanked b...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Platinum

Art Deco Old European Cut Diamond Platinum 14 Karat Gold Antique Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.97 carat - J color with VS2 clarity Bead set in a platinum-topped octagonal form head with milgrain detail surround Fla...
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

Tiffany & Co., 3.65 Carats Diamond Bubbles Bracelet
Located in Chicago, IL
This playfully designed bracelet features 3.65 carats of top quality round brilliant cut diamonds in a bubble like design. Stamp: 2002 TIFFANY&CO. PT950 Measurements: 7 inches long...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

Art Deco 1.78 CTW Old European Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
Centering an old European cut diamond weighing 1.56 carats - F color with SI2 clarity Set with engraved foliate motif prongs with a pierced lattice motif gallery Accented by milgrain...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

Diamond, Platinum

Platinum Diamond Art Deco Ring - Mine Cut .30ctw Vintage Milgrain Filigree
Located in Greensboro, NC
Size: 7 3/4 Sizing Fee: Up 2 sizes for $50 or Down 1 1/2 sizes for $40 Era: Art Deco Date: 1920s - 1930s Metal Content: Platinum Stone Information Natural Diamond Carat(s): .20ct...
Category

21st Century and Contemporary Platinum Jewelry

Materials

Diamond, Platinum

French Mid-Century 4.20 CTW Diamond Platinum Vintage Panther Link Bracelet
Located in Philadelphia, PA
Comprised of hinged panther style links bead with old European and single cut diamonds throughout Bead set and weighing approximately 4.20 carats total - G/H color with VS2 clarity A...
Category

1950s Vintage Platinum Jewelry

Materials

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

Art Deco French Diamond Synthetic Ruby 18k Yellow Gold Pendant
Located in Beverly Hills, CA
One Art Deco French Diamond Synthetic Ruby 18k Yellow Gold Pendant. Featuring four single cut diamonds with a total weight of approximately 0.05 carat, graded I-J color, VS clarity. ...
Category

1920s Art Deco Vintage Platinum Jewelry

Materials

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

Opal Art Deco Jelly Opal Diamond Platinum 18 Karat Gold Vintage Halo Ring
Located in Philadelphia, PA
Centering an oval-shaped jelly opal cabochon measuring 10.5 x 13.0 mm bezel set in platinum-topped gold Transparent white in body color with spectral play-of-color Featuring a halo ...
Category

1930s Art Deco Vintage Platinum Jewelry

Materials

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

Mid-Century 0.80 CTW Old European Diamond Platinum Heart Vintage Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.71 carat K color with SI1 clarity - prong set in a pierced heart motif basket Flanked by split cathedral arrow motif s...
Category

1950s Vintage Platinum Jewelry

Materials

Diamond, Platinum

Late Deco 2.80ct Sapphire Solitaire Ring, c.1940s
Located in London, GB
A real eyecatcher, this unique Late Deco solitaire ring holds an impressive 2.80 carat sapphire as it’s centrepiece. An emerald cut stone, this deep blue sapphire is completely natur...
Category

1940s Unknown Art Deco Vintage Platinum Jewelry

Materials

Sapphire, 18k Gold, Platinum

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