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Platinum More Rings

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Chaumet, Paris, A Toi & Moi Diamond and Platinum Ring, circa 1950
Located in Paris, FR
Chaumet, Paris Beautiful Platinum and Diamond ring, Circa 1950 Set with two brilliant-cut diamonds (1.2 and 1,10 carats) supported by two Tapers-cut diamonds. Each Diamond is Colour...
Category

1950s Modern Vintage Platinum More Rings

Materials

Diamond, Platinum

Platinum 3.15 Carat Cushion Cut Natural Ceylon Sapphire and Yellow Diamond Ring
Located in Cape May, NJ
Era: New Composition: Platinum Primary Stone: Cushion Cut Natural No Heat Treatment Ceylon Sapphire Carat Weight: 3.15 Carats Primary Stone: Two Fancy Vivid Yellow Diamonds Cara...
Category

2010s Platinum More Rings

Materials

Yellow Diamond, Sapphire, Platinum

J. Birnbach GIA Certified 4.14 Carat Old European Cut Diamond Platinum Ring
Located in New York, NY
This incredible, vintage ring from the J. Birnbach vault features a GIA certified 4.14 carat Old European cut diamond of J color and SI2 clarity as described by GIA grading report # ...
Category

20th Century Art Deco Platinum More Rings

Materials

Diamond, Platinum

Art Deco 2.17 Carat Old European Cut Diamond Platinum Engagement Ring
Located in New York, NY
A beautifully cut original Old European Cut diamond is the centerpiece of this magnificent Art Deco platinum engagement ring from 1930. The higher crown and smaller table, as was the...
Category

1930s Art Deco Vintage Platinum More Rings

Materials

Diamond, Platinum

Bicolor Tourmaline Ring Gem 17.68 Carat Emerald Cut Loose Unset Gemstone
Located in Beverly Hills, CA
Exceptional 17.68 carat, "loupe clean", Bicolor Tourmaline emerald-cut gem, offered loose to a fine gemstone connoisseur. Returns are accepted and paid by us within 7 days of deliver...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Tourmaline, Other, 18k Gold, Platinum

Natural Fancy Deep Yellow-Orange Diamond Eternity Band
Located in New York, NY
A vibrant bright orange brilliant cut diamond weighing 0.24 carats is the center piece of this lovely platinum eternity band. Accompanied by a report from the GIA the color is graded...
Category

2010s Platinum More Rings

Materials

Diamond, Platinum

Art Deco Ruby Diamond Onyx Platinum Zodiac Sagittarius Ring
Located in Philadelphia, PA
Rectangular mounting depicts the zodiac symbol for Sagittarius Comprised of calibrè cut onyx and single cut diamonds in a stylized arrow motif Onyx is a glossy opaque black while d...
Category

1930s Art Deco Vintage Platinum More Rings

Materials

Diamond, White Diamond, Onyx, Ruby, Platinum

Platinum Ring with Royal Blue Ceylon Sapphire
Located in Sarasota, FL
Magnificent GIA certified 5.51 carat Royal Blue Ceylon Sapphire set in hand fabricated platinum ring with two pear shape diamonds weighing 2.51 carats total weight.
Category

2010s Platinum More Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.07 Carat Radiant Fancy Yellow Diamond Ring
Located in Calabasas, CA
Brighten your day with this exquisite 5.07ct Radiant Fancy Yellow, SI2 Natural Diamond set in a Platinum & 18K Yellow Gold Ring flanked by 2 shimmering Baguette Diamonds=0.65cttw Th...
Category

2010s Contemporary Platinum More Rings

Materials

Yellow Diamond, Diamond, 18k Gold, Platinum

Mint Green Tourmaline Ring Gem 6.48 Carat Trillion Loose Unset Gemstone
Located in Beverly Hills, CA
Bright 6.48 carat Mint Green Tourmaline trillion shaped gem, offered loose to a very unique lady or gentleman. Returns are accepted and paid by us within 7 days of delivery. We offer...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Tourmaline, Other, 18k Gold, Platinum

FIA Certified Elegant 3.80 Carat Marquise Diamond Ring
Located in Calabasas, CA
This classic Marquise diamond ring will complement a classy lady. H color and VS1 clarity with Excellent polish. Wear it to an important event or every day, because it will match al...
Category

2010s Contemporary Platinum More Rings

Materials

Diamond, Platinum

Antique Edwardian 1.15 Carat Old Cut Diamond Engagement Ring, circa 1910
Located in London, GB
Antique engagement ring set with an old Victorian cut diamond weighing 1.15 carats set in an eight claw open back elevated setting with step baguette diamond shoulders. Each shoulder...
Category

1910s Edwardian Vintage Platinum More Rings

Materials

Diamond, Platinum

Pink Topaz Ring Gem 7.90 Carat Oval Brazil Loose Unset Gemstone
Located in Beverly Hills, CA
Pastel 7.90 carat Precious Brazilian Pink Topaz oval gemstone, offered loose to a special lady. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom...
Category

21st Century and Contemporary Contemporary Platinum More Rings

Materials

Topaz, Other, 18k Gold, Rose Gold, Platinum

GIA Certified Art Deco Style Asscher Cut Diamond Engagement Ring in Platinum
Located in London, GB
A beautiful Art Deco inspired Asscher cut diamond engagement ring set in platinum. The piece is centrally set with an extremely elegant independently GIA certified Asscher cut diamon...
Category

2010s Art Deco Platinum More Rings

Materials

Diamond, Platinum

Fabulous Gold and Diamond Arrow Ring
Located in New York, NY
Striking figural "arrow" ring that wraps four times around the finger. Solid gauge 18K yellow gold, The tip and the end of the arrow are encrusted with diamonds, set in platinum. 1"...
Category

1970s Vintage Platinum More Rings

Materials

Diamond, Gold, 18k Gold, Platinum

GIA Certified 5.01 Carat Emerald Cut Diamond Ring
Located in Calabasas, CA
This regal Emerald Cut Diamond exhibits I color and VVS2 clarity. The Diamond is set in a platinum ring with two trapezoids = 0.81cttw, on the side accentuating and complimenting t...
Category

2010s Contemporary Platinum More Rings

Materials

Diamond, Platinum

Platinum Women's Elephant 2 Tusks Signet Ring
Located in New York, NY
Platinum Elephant Tusks Signet Ring, Now there can really be an elephant in the room. Doesn't have to be huge, but they usually are. This one is the leader of the pack. He did remem...
Category

2010s Contemporary Platinum More Rings

Materials

Platinum

Greenish Yellow Tourmaline Ring Gem 17.54 Carat Emerald Cut Loose Unset Gemstone
Located in Beverly Hills, CA
Exclusive 17.54 carat, "loupe clean", greenish yellow Tourmaline, emerald-cut gem, offered loose to a classy lady or gentleman. Returns are accepted and paid by us within 7 days of d...
Category

21st Century and Contemporary Contemporary Platinum More Rings

Materials

Tourmaline, Other, 18k Gold, Yellow Gold, Platinum

Royal Purple Garnet Ring Gem 14.24 Carat Oval Loose Unset Gemstone
Located in Beverly Hills, CA
Collection 14.24 carat reddish purple Garnet gem, offered loose to an avid gem collector. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewel...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Garnet, Other, 18k Gold, Rose Gold, Yellow Gold, Platinum

Platinum Ring with 8.73 Carat Emerald Cut Aquamarine
Located in Sarasota, FL
Platinum Ring with one 8.73 carat emerald cut Aquamarine and 56 round brilliant diamonds weighing 0.84 carats.
Category

2010s Platinum More Rings

Materials

Aquamarine, Platinum

GIA Certified 1.05 Carat Fancy Light Pink Oval Cut Diamond Halo Ring
Located in Calabasas, CA
This 1.05ct sweet Oval cut Fancy Light Pink Diamond is set in a platinum ring with a double halo of colorless diamonds =0.95cttw plus Pink Diamonds =02.03cttw. This Diamond is GIA c...
Category

2010s Contemporary Platinum More Rings

Materials

Diamond, Pink Diamond, Platinum

Retro Style Amethyst Platinum Ring, circa 1950
Located in Aspen, CO
Amethyst, very fine quality, weighing 16.82 cts, displaying a bright deep purple color with red undertones, set in a geometric hand made platinum ring. The ring is a size 6 and can...
Category

Mid-20th Century Retro Platinum More Rings

Materials

Amethyst, Platinum

Aquamarine Ring Gem 7.48 Carat Square Octagon Loose Unset Gemstone
Located in Beverly Hills, CA
Remarkable 7.48 carat "loupe clean", Aquamarine square octagon (Asscher cut) gem, offered loose to a very precious lady or gentleman. Returns are accepted and paid by us within 7 day...
Category

21st Century and Contemporary Art Deco Platinum More Rings

Materials

Aquamarine, Beryl, 18k Gold, Platinum

GIA Certified Important 10.12 Carat Fancy Intense Yellow Radiant Diamond Ring
Located in Calabasas, CA
A strong color fancy intense large yellow diamond set in a classic platinum ring mounting with two trapezoids side diamonds. With a Fancy Intense and VVS2 grading, this is a high-end...
Category

2010s Contemporary Platinum More Rings

Materials

Diamond, Yellow Diamond, Platinum, 18k Gold

Mandarin Garnet Ring Gem 5.46 Carat Oval Loose Unset Gemstone
Located in Beverly Hills, CA
5.46 carat Mandarin Garnet oval gem, offered loose to a lady or gentleman. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewelry work upon re...
Category

21st Century and Contemporary Platinum More Rings

Materials

Mandarin Garnet, 18k Gold, Yellow Gold, Platinum

Rhodolite Garnet Ring Gem 7.14 Carat Square Octagon Loose Unset Gemstone
Located in Beverly Hills, CA
Remarkable 7.14 carat, "loupe clean", Rhodolite Garnet square octagon (Asscher cut) gem, offered loose to an avid gem collector. Returns are accepted and paid by us within 7 days of ...
Category

21st Century and Contemporary Art Deco Platinum More Rings

Materials

Garnet, Rhodolite, 18k Gold, Rose Gold, Platinum

Blue Green Tourmaline Ring Gem 5.85 Carat Emerald Cut Loose Unset Gemstone
Located in Beverly Hills, CA
Very special 5.85 carats, bluish Green Tourmaline, elongated, rectangular octagon gem, offered loose to a discerning gem collector. Returns are accepted and paid by us within 7 days ...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Tourmaline, Other, 18k Gold, Platinum

Green Blue Beryl Ring Gem Princess Cut 15.52 Carat Loose Unset Gemstone
Located in Beverly Hills, CA
Magnificent pastel Cyan, greenish-blue Beryl princess-cut gem, weighing a total of 15.52 carats, offered loose to a spectacular lady. Returns are accepted and paid by us within 7 day...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Beryl, 18k Gold, Platinum

Exceptional GIA Certified Radiant 0.77 Carat Fancy Intense Pink Diamond Ring
Located in Calabasas, CA
This sexceptional 0.77ct VS2, Radiant Fancy Intense Pink Diamond is set in Platinum and 18K Rose Gold Ring together with a double halo of Pink and colorless diamonds 16 pcs Radiat P...
Category

2010s Modern Platinum More Rings

Materials

Pink Diamond, 18k Gold, Rose Gold, Platinum

French 1940s Diamonds 18 Karat Yellow Gold Knot Tank Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold and platinum, eagle head and dog head hallmarks. Very original tank ring, it is formed of a knot positioned vertically whose center is set with brillian...
Category

1940s Retro Vintage Platinum More Rings

Materials

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

Modern AGL 10.03 Carat Colombian Emerald Diamond 18 Karat Gold Platinum Ring
Located in Beverly Hills, CA
Are you someone who is confident, fashionable and graceful? This will satisfy your desire to make a spectacular statement. All the requirements are fulfilled in this stunning ring. A...
Category

2010s Platinum More Rings

Materials

Emerald, 18k Gold, Yellow Gold, Platinum

1.35 Carat GIA Certified Round Brilliant Diamond Platinum Engagement Ring
Located in New York, NY
This stunning bright white 1.35ct round transitional cut brilliant diamond is set in a beautifully handcrafted fishtail prong platinum mounting. The perfect cut of this diamond bring...
Category

1940s Vintage Platinum More Rings

Materials

Diamond, Platinum

GIA Certified 6.56 Carat Cushion Violet Blue Sapphire and Diamond Ring
Located in Calabasas, CA
This 6.56ct Cushion Violet Blue Sapphire Gem is set in a Platinum ring with a halo of 0.46 carat total weight diamonds. This Sapphire is GIA certified #2173186881
Category

2010s Contemporary Platinum More Rings

Materials

Diamond, Blue Sapphire, Platinum

Platinum Halo Cushion Blue Zircon and Diamond Ring 'Center- 4.38 Carat'
Located in San Francisco, CA
This Pre-Owned Red Carpet stunning Platinum ring features a 4.38-carat cushion-shaped vibrant Blue Zircon encircled by a halo of brilliant round diamonds. A pave' set of dazzling dia...
Category

1990s Platinum More Rings

Materials

Diamond, Zircon, Blue Zircon, Platinum

Emerald Diamond Platinum Ring
Located in New York, NY
A beautifully laid out vivid green natural emerald weighing 1.99 carats is the center-piece of this impressive ring. The emerald is very clean and has very few natural inclusions. We...
Category

1970s Vintage Platinum More Rings

Materials

Diamond, Emerald, Platinum

18K White Gold and Platinum Oval Sapphire Diamond Ring GIA 'Center, 3.53 Carat'
Located in San Francisco, CA
This extraordinary 18K white gold and platinum ring feature a Top Quality 3.54 - carat Blue Oval shape Natural Sapphire GIA Certificate:2205223812 flanked by perfectly matched Two ...
Category

1990s Platinum More Rings

Materials

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

GIA Certified 5.42 Round Brilliant Diamond Ring
Located in Calabasas, CA
This 5.42ct Round Brilliant Diamond is set in a classic setting platinum ring with two baguettes side diamonds = 0.90cttw This Diamond is GIA Certified #119228255
Category

2010s Modern Platinum More Rings

Materials

Diamond, Platinum

Certified AGL 2.48 Carat Colombian Emerald Diamond Platinum Cocktail Ring
Located in Miami, FL
This Art Deco Inspired Design, Rectangular Shaped Cocktail Ring, has the perfect balance between sparkle and Deep color! It is crafted in solid Platinum. With an AGL Certified Col...
Category

1960s Art Deco Vintage Platinum More Rings

Materials

Diamond, Emerald, Platinum

Platinum Marquise Shape Purplish Tanzanite and Diamond Ring 'Center, 1.99 Carat'
Located in San Francisco, CA
This Pre- Owned Platinum ring features a 1.99- carat marquise-shaped AAA Tanzanite set in six prongs. Three rows of twenty-four princess cut-shaped diamonds in an approximate weight ...
Category

1990s Platinum More Rings

Materials

Diamond, Tanzanite, Platinum

Platinum Asscher Green Emerald Diamond Ring 'center-1.79 Carat'
Located in San Francisco, CA
This Pre-Owned delicate platinum ring features a 1.78 Assher cut green emerald set in a four-prong basket crown. The designer set petite round melee diamonds on the crown's double ga...
Category

1990s Platinum More Rings

Materials

Diamond, Emerald, Platinum

Platinum and 18 Karat Gold Cushion Pink Sapphire Ring GIA 'Center 1.83 carat'
Located in San Francisco, CA
This unique handcrafted ring showcases a 1.83-carat cushion shape Hot Purple Pink Sapphire GIA Certificate: 2203223798 sets in Platinum and 18k yellow gold halo style ring. The Sapph...
Category

21st Century and Contemporary Platinum More Rings

Materials

Pink Sapphire, Yellow Gold, Platinum

GIA Certified 6.90 Carat Tourmaline Diamond Platinum Ring
Located in Stamford, CT
GIA Certified natural green blue 6.90 carat cushion cut tourmaline in a custom-made platinum ring set with 20 baguette and 36 round accent diamonds. 1 cushion cut greenish blue tour...
Category

21st Century and Contemporary Platinum More Rings

Materials

Diamond, Tourmaline, Platinum

Green Tourmaline Ring Gem 6.51 Carat Cushion Loose Unset Gemstone
Located in Beverly Hills, CA
6.51 carat Green Tourmaline cushion gem, offered loose to a gemstone lover. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewelry work upon r...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Tourmaline, 18k Gold, Platinum

Blue Green Tourmaline Ring Gem 4.65 Carat Cushion Loose Unset Gemstone
Located in Beverly Hills, CA
Marvelous 4.65 carat Bluish Green Tourmaline cushion gem, offered loose to someone special. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jew...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Tourmaline, Other, 18k Gold, Platinum

AGL Certified No Heat Ceylon Cabochon Sapphire and Diamond Ring
Located in New York, NY
Platinum Diamond: 1.30 ct twd (Estimated) Ceylon Sapphire (NO HEAT) 5.00 tcw (Estimated) Total Weight: 7.64 grams
Category

20th Century Platinum More Rings

Materials

Diamond, Sapphire, Platinum

1930s Antique 3.60 Carat Diamond and Platinum Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1930s Art Deco 3.60 carat diamond and platinum marquise shaped dress ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine...
Category

1930s Art Deco Vintage Platinum More Rings

Materials

Diamond, Platinum

Antique 5.00 Carat Natural Emerald Solid Platinum Ring
Located in Brunswick, ME
This stunning antique ring holds a natural Colombian emerald cabochon cut (with natural inclusions) weighing 3.00 carat, bezel set accented on each side with a natural emerald round...
Category

1940s Art Deco Vintage Platinum More Rings

Materials

Emerald, Platinum

Vintage Colombian Emerald Triangular Diamond Three-Stone Engagement Ring
Located in Brunswick, ME
Classic engagement ring that is centered with an natural square-cut emerald from Colombia with 'nice medium green’ color, weighing 0.78ct and two genuine triangular brilliant-cut dia...
Category

1980s Contemporary Vintage Platinum More Rings

Materials

Diamond, Emerald, 14k Gold, Platinum

GIA Natural No Heat Ceylon Sapphire and Diamond Engagement Platinum Ring
Located in Brunswick, ME
GIA Certified Unheated Natural Blue Sapphire and Diamond Engagement Ring Three Stone in Platinum. The cushion Ceylon blue natural sapphire weigh a total of 7.11 carats and two roun...
Category

21st Century and Contemporary Art Deco Platinum More Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Contemporary Stylish Colombian Three-Stone Emerald Platinum Ring
Located in Brunswick, ME
This is a beautiful and classic design Emerald Platinum Three Stone Engagement Ring Feature three genuine and natural COLOMBIAN emeralds, emerald cut weighing approx. 4.0 Carat. The ...
Category

21st Century and Contemporary Contemporary Platinum More Rings

Materials

Emerald, Platinum

Vintage Ruby Sapphire Diamond Crossover Bypass Platinum Engagement Ring
Located in Brunswick, ME
A Stunning Antique Art Deco style Ruby, Sapphire and Diamond Crossover Bypass Ring, Jazz Age, “Toi et Moi" The two center ruby and sapphire gemstones weight each approx. 1.50 carat ...
Category

1950s Art Deco Vintage Platinum More Rings

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Platinum

Kaleidoscope Diamond & Rainbow Sapphire 18 karat Gold Eternity Ring-Princess Cut
Located in Hamilton, QLD
An exquisitely crafted coloured sapphire and diamond eternity ring, as unique as you. Perfectly curated coloured sapphires hand selected in Ceylon are set between two rows of sparkli...
Category

2010s Platinum More Rings

Materials

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

1930s Ruby Diamond Platinum Art Deco Ring
Located in Poitiers, FR
Ring in platinum, mascaron hallmark. Geometrically shaped, this superb art deco ring is set in the center of an intense red ruby. The whole ring is set with brilliant-cut diamonds. T...
Category

1930s Art Deco Vintage Platinum More Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Pink Spinel Ring Gem 2.08 Carat Pear Shape Mahenge Loose Unset Gemstone
Located in Beverly Hills, CA
Special 2.08 carat Pink Spinel pear shape gem, from Mahenge Tanzania, offered loose to a world-class gemstone lover. Returns are accepted and paid by us within 7 days of delivery. We...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Spinel, 18k Gold, Rose Gold, Platinum

Rhodolite Garnet Ring Gem 9.27 Carat Oval Loose Unset Gemstone
Located in Beverly Hills, CA
Marvelous 9.27 carats Rhodolite Garnet gem, offered loose to a gemstone lover. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewelry work upo...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Garnet, Rhodolite, 18k Gold, Rose Gold, Platinum

Malaya Garnet Ring Gem 7.48 Carat Square Octagon Loose Unset Gemstone
Located in Beverly Hills, CA
Pristine 7.48 carat, reddish purple, Malaya Garnet square octagon (Asscher cut) gem, offered loose to an avid gemstone collector. Returns are accepted and paid by us within 7 days of...
Category

21st Century and Contemporary Art Deco Platinum More Rings

Materials

Garnet, Other, 18k Gold, Rose Gold, Platinum

Aquamarine Ring Gem 7.86 Carat Oval Loose Unset Gemstone
Located in Beverly Hills, CA
Impressive 7.86 carat Brazilian Aquamarine oval gemstone, offered loose to someone special. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jew...
Category

21st Century and Contemporary Modern Platinum More Rings

Materials

Aquamarine, Beryl, 18k Gold, Platinum

1930s Art Deco Diamonds Openwork Platinum Ring
Located in Poitiers, FR
Ring in platinum. Sublime art deco antique ring, it is set on its top with 2 antique brilliant-cut diamonds on an openwork decoration, chased and set with antique brilliant-cut diamo...
Category

1930s Art Deco Vintage Platinum More Rings

Materials

Diamond, White Diamond, Platinum