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Platinum Rings

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2,357
31,477
98,686
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40,920
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Metal: Platinum
Tiffany & Co Legacy Platinum Cushion Cut Diamond Halo Engagement Ring .94ct
Located in Washington Depot, CT
Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring This beautiful Tiffany engagement ring is from the Legacy collection. Center cushion...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Platinum

TIFFANY & Co. Together Platinum 6mm Milgrain Wedding Band Ring 9
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum 6mm Milgrain Wedding Band Ring 9 Metal: Platinum Size: 9 Band Width: 6mm Weight: 14.10 grams Hallmark: ©TIFFANY&CO. PT950 Authenticity Guaran...
Category

2010s American Platinum Rings

Materials

Platinum

Antique Ring 0.1 ct Diamond solid 18K Yellow Gold Platinum ØUS6 / 2.8gr
Located in SE
A Diamond ring in solid 18K Gold and Platinum, likely hand - made in USA ca. 1920s - 1930s. Hallmarked " Plat for Platinum , 18ct. Diamond of old European cut Ø 2.75 mm x 1.6 mm de...
Category

1920s American Art Deco Vintage Platinum Rings

Materials

Diamond, Pearl, 18k Gold, Platinum

1950s GIA 4.38ctw Natural Color-Change PURPLE No-Heat Sapphire Diamond Plat Ring
Located in New York, NY
1950s GIA 4.38ctw Natural Color-Change PURPLE Unheated Round Sapphire Diamond Platinum Cocktail Cluster Vintage Ring. Better than a ballerina ring, in this marvelous marriage of sub...
Category

1950s Retro Vintage Platinum Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

Edwardian 10.20ct Sapphire Solitaire Ring, c.1915
Located in London, GB
A mesmerising cornflower blue sapphire sits central in this stunning Edwardian solitaire ring. The natural Sapphire weighs an impressive 10.20 carat cut in an elongated cushion cut. ...
Category

1910s Unknown Edwardian Vintage Platinum Rings

Materials

Sapphire, 18k Gold, Platinum

7.10 Ct Ceylon Sapphire Diamond Platinum Antique Ring
Located in Chicago, IL
Circa 1910s The ring is finely crafted in platinum. It features a natural unheated cushion cut sapphire from Ceylon of a very nice blue color framed by a double halo of old cut diam...
Category

1910s Vintage Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Double Row Diamond Platinum Band Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Vintage Double row Diamond Platinum Band Ring. Hand set with Diamonds, weighing approx. 0.24tcw. Han...
Category

21st Century and Contemporary Modern Platinum Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.45 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.45 carat, I color, VS clarity. The ring features accenting small Diamonds on the setting. Circa 1...
Category

1920s Art Deco Vintage Platinum Rings

Materials

Diamond, Platinum

GIA Certified 2.17 Carat Unheated, African Ruby & Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring set in Platinum featuring a GIA Certified 2.17 Carat Natural Untreated, Mozambique Ruby and 0.47 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit mea...
Category

21st Century and Contemporary Japanese Modern Platinum Rings

Materials

Ruby, Diamond, Platinum

18ct White Gold & Platinum 1920s Amethyst Diamond Rectangular Cluster Halo Ring
Located in Brighton, GB
Antique Amethyst Ring 18ct White Gold & Platinum Tested Circa 1920s This stunning antique ring from the 1920s features a beautiful emerald-cut amethyst stone as its centrepiece, ...
Category

Early 20th Century European Platinum Rings

Materials

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

GIA Certified 6 Carat Cushion Cut Emerald and Diamond Three-Stone Platinum Ring
Located in Chicago, IL
This exceptional three-stone ring features a vivid 6.11 carat cushion-cut emerald, certified by GIA, boasting a strikingly saturated green hue with excellent transparency. Measuring ...
Category

2010s American Contemporary Platinum Rings

Materials

Diamond, Emerald, Platinum

GIA 12.49 ct Colombian Emerald and Diamond Ring in Platinum
Located in La Jolla, CA
Colombian Emerald and Diamond Ring in Platinum. Emerald and Diamond Ring features a GIA certified Emerald cut Emerald, weighing 12.49 carats, accented by Square cut and Shield cut D...
Category

21st Century and Contemporary North American Platinum Rings

Materials

Diamond, Emerald, Platinum

Oscar Heyman Sapphire Peridot Diamond Platinum 18K Gold Vintage Toi-Et-Moi Ring
Located in Philadelphia, PA
Designed as a toi-et-moi style ring featuring juxtaposed cushion cut sapphire and peridot Sapphire weighs approximately 3.88 carats - transparent medium blue in color Peridot weighs ...
Category

Late 20th Century Platinum Rings

Materials

Sapphire, Peridot, Diamond, Platinum, Yellow Gold, 18k Gold, Gold

Tiffany & Co Lucida Cut Diamond 2.50 Carat Platinum Eternity Ring Size 5 3/4
Located in Los Angeles, CA
Tiffany & Co Lucida-cut Diamond 2.50 carats platinum eternity ring size 5 ¾. * ABOUT THIS ITEM: #R-JHD817a. Scroll down for detailed sp...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

RAYMOND TEMPLIER 1930 Sculptural Ring In 18Kt Gold Platinum And Gemstones
Located in Miami, FL
A geometric sculptural ring designed by Raymond Templier (1891-1968). This is an amazing and very rare sculptural ring, created in Paris France by the jewelry designer Raymond Templ...
Category

1930s French Art Deco Vintage Platinum Rings

Materials

Diamond, Lapis Lazuli, Onyx, White Diamond, Gold, Yellow Gold, Platinum,...

Tiffany & Co. Alexandrite Truly Rare, Highly Collectible 3.07 Carat Alexandrite
Located in New York, NY
Truly Rare, Highly Collectible 3.07 Carat Alexandrite Set in Platinum with 0.20 Carat Total Weight of Tapered Baguette Cut Diamonds Signed Tiffany & Co. no. 16431281 PT950 3.07 Sup...
Category

21st Century and Contemporary Platinum Rings

Materials

Alexandrite, Diamond, Platinum

12 Carat Persian Turquoise, Sapphire and Diamond Platinum Statement Ring
Located in Montreal, QC
Simply Beautiful! Elegant and Finely detailed Persian Turquoise, Sapphire and Diamond Platinum Vintage Cocktail Ring. Centering a securely nestled Hand set 12 Carat Oval Cabochon Per...
Category

Late 20th Century Modernist Platinum Rings

Materials

Diamond, Sapphire, Turquoise, Platinum

Vintage 1950s 6.63 Carat Kashmir Sapphire and 13.00 Carat Diamond Ring
Located in New York, NY
Finely crafted in platinum with an AGL certified Cushion cut Kashmir origin non-heat treated Sapphire weighing 6.63 carats and Marquise and Pear-Shaped Diamonds weighing approximatel...
Category

1950s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. 2.72 Carat Diamond Open Work Band
Located in New York, NY
Finely crafted in platinum with 136 Round Brilliant cut Diamonds weighing approximately a total of 2.72 carats. Signed by Tiffany & Co. Size 5 1/4
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Platinum

4 Carat Watermelon Tourmaline & Diamond Cocktail Engagement Ring
Located in Santa Barbara, CA
This lovely watermelon tourmaline ring features quite a rare gemstone. An impressive 4.61 carat emerald cut gem specimen showcasing bluish green and pink tones caused by traces of ir...
Category

21st Century and Contemporary Contemporary Platinum Rings

Materials

Diamond, Tourmaline, Platinum

Tiffany & Co FOREVER Full Circle Round Diamond 3.02 tcw Band Ring Platinum
Located in San Diego, CA
TIFFANY & CO Forever Full Circle Diamond Wedding Band Style: Prong Set Full Circle Ref. number: 60003729 Metal: Platinum Pt950 Size / Measurements: 6.5 / 3.7 mm TCW: 3.02 tcw Ma...
Category

2010s Platinum Rings

Materials

Diamond, Platinum

Art Deco Style Emerald & Diamond Ring in Platinum
Located in New York, NY
Ring contains one center emerald shape emerald 1.25ct, two straight baguette diamonds and two tapered baguettes, 0.78tcw. Diamonds are G in color and VS2 in clarity. Center stone is ...
Category

21st Century and Contemporary Art Deco Platinum Rings

Materials

Diamond, Emerald, Platinum

TIFFANY & Co. Platinum 3 Diamond 3mm Wedding Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3 Diamond 3mm Wedding Band Ring 5 Metal: Platinum Size: 5 Weight: 5.0 grams Band Width: 3mm Diamond: 3 round brilliant cut diamonds, car...
Category

2010s American Platinum Rings

Materials

Diamond, Platinum

TIFFANY & Co. Together Platinum 4mm Milgrain Wedding Band Ring 9
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum 4mm Milgrain Wedding Band Ring 9 Metal: Platinum Size: 9 Band Width: 4mm Weight: 8.60 grams Hallmark: ©TIFFANY&Co. PT950 Condition: Perfect conditio...
Category

2010s American Platinum Rings

Materials

Platinum

1967 Nordic Alliance Wedding Ring Diamonds solid 18K Gold ØUS6.25/ 3.1gr
Located in SE
Nordic Alliance Wedding Ring in solid 18K Gold with lane in White Gold or Platinum for 5 pave set diamond cut Diamonds Ø 1.75 mm / ca 0.02ct. each. Color ca. F,G / VVS . All stones h...
Category

1960s Swedish Retro Vintage Platinum Rings

Materials

Diamond, Platinum, 18k Gold

GIA Certified 4 Ct. Fancy Yellow Cushion Cut Diamond Ring I FLAWLESS
Located in Chicago, IL
exquisite beauty of this striking engagement ring, featuring a stunning 4-carat cushion cut fancy yellow diamond that commands attention as the captivating centerpiece. Secured by fo...
Category

2010s American Platinum Rings

Materials

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

Hand-Engraved Wedding Band, Platinum
Located in New York, NY
This exquisite handcrafted wedding band is a celebration of timeless elegance and masterful craftsmanship. Meticulously designed with inspiration from the Art Deco era, the band show...
Category

21st Century and Contemporary Unknown Art Deco Platinum Rings

Materials

Platinum

Certified 1.39 ct Art Deco platinum diamond signet ring
Located in PARIS, FR
Beautiful Art Deco signet ring in solid platinum with an old-cut diamond weighing 1.39 carats. It features geometric lines typical of the period, and a nice, modern design. It is of ...
Category

1920s French Art Deco Vintage Platinum Rings

Materials

Diamond, Platinum

Antique German Halo Ring 0.6ctw Diamonds 18K Gold Platinum US 6.25 / 2gr
Located in SE
Beautiful old German Halo Ring hand-made in early 20th cent. Hallmarked 750 and logo of maker like 5 pointed star. The crown is composite / with top part in Platinum on solid 18K Y...
Category

Early 1900s German Art Nouveau Antique Platinum Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany & Co Soleste Cushion 1.03 cts E VVS1 Diamond Engagement Ring Platinum
Located in San Diego, CA
Tiffany & Co Soleste Cushion Diamond Engagement Ring Style: Double Halo with Bead Set Diamond Band Ref. number: 28776608 M10040196 Metal: Platinum Pt950 Size: 5.75 sizable Measu...
Category

2010s Platinum Rings

Materials

Diamond, Platinum

1925 Art Deco Platinum Asscher and Baguette Diamond Ring with GIA Report
Located in Lexington, KY
This is an outstanding Art Deco engagement ring crafted in Platinum that showcases a jaw-dropping 1.84-carat Asscher cut diamond. A dazzling Asscher-cut, weighing 1.84 carats, radiates between a pair of gleaming baguette diamonds, in this simply stunning classic Art Deco vintage engagement...
Category

1920s Art Deco Vintage Platinum Rings

Materials

Diamond, Platinum

Vintage Platinum Rubellite Tourmaline & Diamond Ring Set
Located in Hummelstown, PA
Platinum Brilliant Pink/Red Rubellite Tourmaline & Diamond Ring Set Size: 5.5 Tourmaline: excellent color and clarity, approximately 2.20 ct. (8.69 x 6.79 x 4.81 mm) Diamonds: fou...
Category

1990s Platinum Rings

Materials

Diamond, Tourmaline, Platinum

Vintage Platinum GIA 2.93ctw Old Emerald Cut & Baguette Diamond Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Old Emerald Cut - Prong Set- J Color - VVS2 Clarity - 2.57ct (exact - certified) ** See Certification Details Below for Complete Info ** (...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Platinum

Alexandrite and RBC Diamond V Design Band Ring
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed, Alexandrite and Diamond V design Platinum Vintage Band Ring. Securely Hand set in V design with Alexandrite, weighing approx. 0.50tcw. ...
Category

Late 20th Century Modernist Platinum Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 5.30 Carat Old European Cut Diamond Engagement Ring, VS1 Clarity
Located in Chicago, IL
This extraordinary engagement ring centers a GIA-certified 5.30 carat Old European Brilliant Cut diamond, exuding timeless charm and antique elegance. The diamond is graded L color a...
Category

2010s American Art Deco Platinum Rings

Materials

Diamond, Platinum

Premium Lenght GIA Certified 5 Carat Emerald Cut Diamond Ring
Located in Chicago, IL
A Timeless Statement of Elegance Introducing a magnificent 5.00-carat Emerald Cut Diamond Ring, certified by GIA, and crafted for those who appreciate the finest in luxury and rarit...
Category

2010s American Contemporary Platinum Rings

Materials

Diamond, White Diamond, Platinum

1.55 Carat Colombian Emerald & Diamond Three-stone Ring in Platinum 900
Located in Bangkok, TH
Introducing the epitome of luxury and sophistication, behold the breathtaking three-stone, Emerald and Diamond Ring, a true marvel in the world of fine jewelry. Crafted with precisio...
Category

18th Century Victorian Antique Platinum Rings

Materials

Diamond, Emerald, Platinum

Art Deco 1930s Diamond Sapphire 18k White Gold Platinum Three Stone Ring
Located in Los Angeles, CA
Art Deco 1930s Diamond Sapphire 18k White Gold Platinum Three Stone Ring Art Deco diamond sapphire white gold and platinum three-stone ring circa 1930. Clear and concise informati...
Category

1930s Art Deco Vintage Platinum Rings

Materials

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

5.06 Carat Old European Cut Diamond Engagement Ring In Platinum, GIA Certified.
Located in New York, NY
White Old European Cut Diamond Engagement Ring beautifully handcrafted in platinum. This elegant gorgeous and classy diamond engagement ring is more beautiful in person than shown i...
Category

1950s American Vintage Platinum Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum 18K Together Double Milgrain Band Ring Size 5.5 6mm
Located in New York, NY
The Tiffany & Co. Together Milgrain Band Ring is a sophisticated combination of platinum and 18K yellow gold. Featuring a 6 mm wide band with a double milgrain design, this ring show...
Category

21st Century and Contemporary Contemporary Platinum Rings

Materials

Gold, 18k Gold, Yellow Gold, Platinum

TIFFANY & Co. Platinum 2.6mm Half Circle Princess Cut Diamond Band Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum 2.6mm Half Circle Princess Cut Diamond Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 2.6mm Diamond: Princess cut diamonds, carat total weight .39 Hallma...
Category

2010s American Platinum Rings

Materials

Diamond, Platinum

Platinum Tanzanite Sculpture Ring
Located in New York, NY
Platinum Tanzanite Sculpture Ring, Tiffany Designer, Thomas Kurilla is really a sculptor at heart. Keeping it simple. This idea of simplifying your life can go into a lifestyle of d...
Category

2010s American Contemporary Platinum Rings

Materials

Tanzanite, Platinum

Platinum 2.00 Carat Natural Round Diamond Eternity Band Ring
Located in Baltimore, MD
Platinum 2.00 Carat Natural Round Diamond Eternity Band Ring Metal: Platinum Weight: 5.19 grams Diamonds: 20 round natural diamonds approx. 2.00 CTW G-H VS Size: 5.5 (US) Width: 3mm
Category

21st Century and Contemporary American Modern Platinum Rings

Materials

Diamond, Platinum

Tiffany & Co. Art Deco GIA 5.03 carat diamond platinum engagement ring
Located in Beverly Hills, CA
A rare Tiffany & Co. Art Deco platinum ring featuring a GIA-certified 5.03-carat emerald cut diamond of G color and VS2 clarity, accented by delicate single cut diamonds. Brand: Tif...
Category

1930s Art Deco Vintage Platinum Rings

Materials

Diamond, Platinum

18K Platinum 4.79tcw AAA Emerald & Diamond Ring, Dark Green Emerald & VVS2 Diamo
Located in Jupiter, FL
Introducing our exquisite three-stone ring, boasting a magnificent 4.16-carat emerald, radiating pure emerald galore. This triple-A quality gem, with its rich, dark green hue, captiv...
Category

2010s Zambian Modern Platinum Rings

Materials

Emerald, Platinum

Edwardian Sapphire Diamond Platinum Ring
Located in Los Angeles, CA
Edwardian sapphire diamond and platinum ring circa 1910. * ABOUT THIS ITEM: #R-DJ531D Scroll down for specifications. This genuine Edwardian sapphire and diamond ring...
Category

1910s Edwardian Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Aquamarine, Diamonds, Platinum Ring.
Located in Marcianise, Marcianise (CE)
Amazing ring in platinum structure mounted with a central aquamarine surrounded by a frame of diamonds. This ring was totally handmade by Italian master goldsmiths and it is in perfe...
Category

1970s Italian Retro Vintage Platinum Rings

Materials

Aquamarine, Diamond, Platinum

TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 3mm Weight: 4.60 grams Diamond: 11 round brilliant diamonds, carat total w...
Category

2010s American Platinum Rings

Materials

Diamond, Platinum

4.37 Carat European Cut Diamond Solitaire Ring, SI2 K
Located in Hummelstown, PA
This exceptionally lovely vintage ring centers on a scintillating 4.37 carat European-cut diamond (accompanied by an HRD Antwerp certificate stating SI2 clarity with K color) that be...
Category

Mid-20th Century Unknown Retro Platinum Rings

Materials

Platinum

GIA Certified 4 Carat Oval Unheated Peagon's Blood Ruby Cocktail Platinum Ring
Located in Chicago, IL
GIA Certified 4 Carat Oval Unheated Peagon's Blood Ruby Cocktail Platinum Ring
Category

2010s Italian Modern Platinum Rings

Materials

Ruby, White Diamond, Diamond, Platinum

Early 20th Century Art Deco Toi et Moi Diamond Ring Antique French Platinum gold
Located in MONTMORENCY, FR
An enchanting Early 20th Century French Art Deco “Toi et Moi” ring, masterfully crafted in Paris during the Roaring Twenties. This vintage engagement j...
Category

Early 20th Century French Art Deco Platinum Rings

Materials

Diamond, Gold, Platinum

Roman Malakov GIA 4.60 Carats Emerald Cut Sapphire & Diamond Ring
Located in New York, NY
A beautiful sapphire and diamond engagement ring, showcasing a 4.60 carats emerald cut sapphire certified by GIA to be of Ceylon origin, set on a four tab prong setting. Surrounded b...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire and Diamond Platinum Eternity Band
Located in Chipping Campden, GB
This sweet diamond and blue sapphire eternity has the stones set within the platinum band. The stones are grouped in collections of three diamonds and three sapphires. The diamonds m...
Category

1910s British Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 3 Carat Oval Diamond Flawless Diamond Pave Ring
Located in Chicago, IL
A GIA Certified 3-Carat Oval Cut Diamond Ring – E Color, Flawless Clarity This exceptional ring showcases a breathtaking 3.00-carat oval cut diamond, GIA certified with the rare E c...
Category

2010s American Platinum Rings

Materials

Diamond, Emerald, Platinum

2.46 Carat GIA Certified Natural AAA Red Spinel .12 Diamond Ring Platinum 18KY
Located in Lambertville , NJ
A Romantic Engagement or Right Hand Ring is set with a 2.46 Carat Oval Red Spinel of Intense Red Hue and Fine AAA Gem Quality. The GIA Certified stone is Certified Natural, No Heat. ...
Category

2010s American Contemporary Platinum Rings

Materials

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

Art Deco Platinum 1.22 carat Sapphire Filigree Ring size 5 with no heat report
Located in Big Bend, WI
Platinum Art Deco blue sapphire filigree ring. The ring features a genuine earth mined oval cut blue sapphire. It measures 6.48mm x 5.41mm and weighs 1.22 carats. The sapphire is a ...
Category

1920s Art Deco Vintage Platinum Rings

Materials

Sapphire, Platinum

Antique Edwardian 1910s 1.60 Carat Old European cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.60 carats, G color, SI1 clarity. The ring features accenting Single cut Diamonds weighing a total...
Category

1910s Edwardian Vintage Platinum Rings

Materials

Diamond, Platinum

White Gold Diamond Three-Stone Engagement Ring - 14k & Platinum Round Cut .25ctw
Located in Greensboro, NC
Size: 3 3/4 Sizing Fee: Up 3 sizes for $40 or Down 1 size for $40 Metal Content: 14k White Gold & 90% Platinum Metal Note: (white gold shank with platinum prongs) Stone Information...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, 14k Gold, White Gold, Platinum

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