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Platinum Rings

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Metal: Platinum
Gemstone: Sapphire
Unheated Purple Pink Sapphire Ring 4.08 Carat Oval Natural
Located in Beverly Hills, CA
Spectacular 4.08 carat natural, unheated Purplish Pink Sapphire oval, three stone platinum ring, flanked by a pair of 0.60 carat, F/VS2-SI1 Crescent Trapezoid diamonds. Ring size 6. ...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Pink Sapphire, Purple ...

Art Deco 1.00ct Diamond and Sapphire Target Ring, c.1920s
Located in London, GB
Featuring an impressive 1.00ct diamond at it’s centre this Art Deco era target ring is truly eye catching. The central diamond is an old cut stone with a colour of H and a clarity o...
Category

1920s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Style with Diamonds and Sapphires Platinum Ring
Located in MADRID, ES
Indulge in the timeless elegance of this Art Deco-inspired platinum ring, adorned with diamonds and sapphires. Weighing 12.30 grams and sized at 14.5/54.5, this ring boasts a captiva...
Category

1920s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Sapphire Ring 3.54 Carat Blue Emerald Cut
Located in Beverly Hills, CA
Classic 3.54 carat Blue Sapphire Emerald Cut, platinum ring, framed with a total of 0.95 carat Trapezoid diamonds F/VS. Ring size 6. Resizing is complementary upon request. The GIA...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

Bulgari Sapphire, Gold and Platinum Ring
Located in New York, NY
An unusual Bulgari Ring set in a Classic French Style with Platinum and 18k Yellow Gold with two Cabochon-cut Sapphires. Made in Italy, circa 1980. The ring is currently a US size ...
Category

1980s European Vintage Platinum Rings

Materials

Sapphire, Gold, Platinum

GIA Certifed 3 Carat Royal Blue Sapphire Diamond Three Stone Ring
Located in Rome, IT
Gorgeous cushion cut GIA certified sapphire is a gorgeous royal blue color. It is a richly saturated and perfectly even deep blue color. GIA certified sapphire is a gorgeous deep b...
Category

2010s Italian Modern Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Sapphire, Diamond and Platinum Ring, 1.30 Carat
Located in London, GB
An Art Deco sapphire and diamond ring, with a central old cut diamond, weighing an estimated 1.30ct, in our opinion the colour is I and our opinion of the clarity is VS, in a millegr...
Category

1930s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art deco style ceylan sapphire and diamonds ring
Located in PARIS, FR
Stones: 1 natural Ceylon sapphire: 3.94cts, 14 diamonds: 1.10cts Material: Platinum Dimensions: 1.5cm Weight: 7g Period: Recent, handmade art deco style Size: 54 (free sizing) Certif...
Category

Early 2000s Art Deco Platinum Rings

Materials

Diamond, Sapphire, Platinum

GIA Unheated Orangy Yellow Sapphire and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Bright and beautiful 4.25 ct. GIA unheated Sri Lanka orangy yellow sapphire cushion with good quality white diamond rounds. Handmade in platinum. Ring size 6+. GIA certificate incl...
Category

21st Century and Contemporary Platinum Rings

Materials

White Diamond, Yellow Sapphire, Platinum

GIA 12.95 Carat Unheated Blue Star Sapphire & Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 12.95 carats Oval Star Sapphire & Diamond Ring in Platinum Star Sapphire & Diamond Ring features an Oval Shaped Violetish Blue Star Sapphire surrounded by Baguettes an...
Category

21st Century and Contemporary North American Modern Platinum Rings

Materials

Diamond, Star Sapphire, Platinum

Sapphire and diamonds art deco ring
Located in PARIS, FR
Stones: 1 sapphire: 1.8cts, 14 brilliants: 1.20cts Material: Platinum Dimensions: 1.7cm Weight: 7g Period: 1930 Size: 52 (free sizing) Certificate Ref. : 25373
Category

1930s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Invisible set sapphire and diamond ring, French, circa 1940
Located in London, GB
Invisible set sapphire and diamond ring. Set with seventy six tapered baguette cut natural unenhanced sapphires in open back invisible settings with an app...
Category

1940s French Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Cartier Platinum Pink Sapphire Meli Melo Ring
Located in London, GB
A pretty pink sapphire and diamond ring in platinum from the Cartier Meli Melo collection. The ring has a selection of marquise, oval and pear cut pink sapphires totalling approximat...
Category

21st Century and Contemporary Platinum Rings

Materials

Pink Sapphire, Platinum

6.02ct, untreated radiant-cut Peach Sapphire ring in platinum.
Located in Los Angeles, CA
The unique color of this peach sapphire is perfectly showcased in this striking platinum ring. Featuring an untreated 6.02-carat, peachy-apricot Sapphire from Sri Lanka, supported ...
Category

21st Century and Contemporary American Modern Platinum Rings

Materials

Sapphire, 18k Gold, Yellow Gold, Platinum

3.28 Carat GIA Blue Sapphire Ring
Located in New York, NY
Introducing our exquisite 3.28 Carat GIA Blue Sapphire Earring, a true embodiment of sophistication and elegance. These earrings showcase the captivating bea...
Category

20th Century Modern Platinum Rings

Materials

White Diamond, Blue Sapphire, Platinum

2.18 carats sapphire and diamonds ring from 1950
Located in PARIS, FR
Stones: 1 cushion sapphire of 2.18 cts and 10 old cut diamonds of 1.90cts Material: Platinum Dimensions: 1.7cm x 1.5cm Weight: 3.3g Period: 1950 Size: 54 (free sizing). Certificate R...
Category

1950s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

3.30Ct Very Fine Oval Natural Purple/Pink Sapphire Platinum Ring
Located in San Diego, CA
This is a very beautiful and very vibrant Purplish Pink Sapphire. The color is very rich and very saturated and the distribution of color is very even. The design of the ring is very...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Pink Sapphire, Purple Sapphire, Platinum

Handmade Royal Blue Pear Shaped Sapphire Pave Diamond Platinum Ring
Located in Miami, FL
This is a stunning royal blue pear shaped sapphire pave diamond platinum ring! The pear shape sapphire in the center is 1.89 carats. There are an additional 20 dazzling diamonds to...
Category

2010s American Platinum Rings

Materials

Diamond, Sapphire, Platinum

3.73 carats pink sapphire and diamonds ring
Located in PARIS, FR
Stones: 3.73 carats pink sapphire and diamonds for a total weight of 0.30 carat. Material: Platinum Dimensions: 1 cm length on finger Weight: 5.9g Size: 52 (free sizing) Certificate ...
Category

1970s Vintage Platinum Rings

Materials

Diamond, Pink Sapphire, Platinum

Art Deco style ring with diamonds of 1.75 carats and sapphires
Located in PARIS, FR
Stones: 33 diamonds: 1.75cts, 12 calibrated sapphires: 0.60ct Material: Platinum Dimensions: 2.3cm x 1.5cm Weight: 6g Period: Art Deco style Size: 57 (free sizing) Certificate Ref. :...
Category

1950s Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

GIA Color Change Tanzanian Sapphire and Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Gorgeous 2.26 ct. Tanzanian color change sapphire oval with 1.31 ct. good quality white diamond baguettes. Handmade in platinum. Color change is from blue to violet. Ring size 7.2...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

2, 55 carats L/M-Si diamond and sapphires Art déco ring 
Located in PARIS, FR
Stones: Old cut diamond of 2.55 carats L/M-Si, diamond paving for a total weight of 0.35 carat and calibrated sapphires. Material: Platinum Dimensions: 18 mm length on finger Weight:...
Category

1920s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Sophia D. Blue Sapphire and Diamond Art Deco Ring
Located in New York, NY
Platinum ring that features a .89 carat center round diamond, .91 carat blue sapphire and .20 carat small diamonds. Sophia D by Joseph Dardashti LTD has been known worldwide for 35...
Category

2010s Art Deco Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 2.11 Carat Madagascar Blue Sapphire Diamond Trillion Platinum Ring
Located in Miami, FL
Awe-inspiring Madagascar Blue Sapphire Diamond Trillion Platinum Ring! Be mesmerized by a dazzling cushion cut Madagascar Blue Sapphire at the ...
Category

2010s American Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

2.59 Carat Gorgeous Sapphire Platinum Ring
Located in New York, NY
A beautiful Oval Sapphire is surrounded by charming diamonds and set in a vintage platinum setting. This edged a stunning pure Oval Sapphire. The ring is a gre...
Category

21st Century and Contemporary Platinum Rings

Materials

Sapphire, Platinum

1.97CT Total Weight Yellow Sapphire & Diamonds set in PLAT
Located in New York, NY
This exquisite engagement ring boasts a rare 1.45CT yellow sapphire and 0.52CT round brilliant diamonds set in luxurious platinum. Rest assured, this is a unique piece that will leav...
Category

21st Century and Contemporary American Aesthetic Movement Platinum Rings

Materials

Diamond, Yellow Sapphire, Platinum

Diana M. Platinum sapphire diamond ring featuring a 6.99 ct Sri Lanka natural
Located in New York, NY
Platinum sapphire diamond ring featuring a 6.99 ct Sri Lanka natural cushion cut ceylon sapphire (C.DUNAIGRE CERTIFIED#CDC2108201)set with 1.64 cts tw of diamonds in a halo setting. ...
Category

21st Century and Contemporary American Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

Antique Art Deco Platinum 1.54ct Diamond French Sapphire Ribbon Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (8) Natural Genuine Sapphires - Graduated French Square Step Cut - Milgrain-Bezel Set - Deep Blue Color (1) Natural Genuine Diamond - Old European Cut - Prong Set - J C...
Category

1920s Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

0.52 Carat Oval Cut Sapphire Center Diamond Cocktail Ring Platinum in Stock
Located in Boca Raton, FL
Material: Platinum Gemstone details: Approx. 0.52ctw  oval shaped Sapphire center gemstone Diamond details: Approx. 0.45ctw of round and baguette cut Diamonds. Diamonds are G/H in co...
Category

21st Century and Contemporary American Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Platinum

Sophia D. 1.20 Carat Pear Shaped Diamond and Blue Sapphire Ring
Located in New York, NY
An art deco inspired platinum ring designed and handcrafted by Sophia D features a 1.20 carat pear shaped center diamond accented with 0.30 carats small diamonds and 1.20 carat blue ...
Category

2010s Art Deco Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage Sapphire Diamond Cluster Ring in 3.30ct Sapphire with Certificate
Located in Kendal, GB
This striking vintage cluster ring boasts a beautiful old cut blue sapphire which has been tested as natural with no evidence of heat treatment. It weighs approx. 3.30ct and is haloe...
Category

Late 20th Century Art Deco Platinum Rings

Materials

Diamond, Sapphire, Platinum

An Art Deco Sapphire And Diamond Ring
Located in London, GB
An Art Deco sapphire and diamond ring, the sugarloaf sapphire estimated to weigh ¾ of a carat, set with three old-brilliant-cut diamonds on each side estimated to weigh a combined to...
Category

20th Century French Art Deco Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage Sapphire Diamond 18 Karat Yellow Gold Platinum Snake Ring, Circa 1960
Located in London, GB
A vintage sapphire and diamond 18 karat yellow gold and platinum snake ring, circa 1960. This exceptional ring is designed as a pair of snakes, bo...
Category

1960s European Retro Vintage Platinum Rings

Materials

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

Art Deco 1.00ct Sapphire and Diamond Three Stone Ring, circa 1920s
Located in London, GB
An outstanding natural, unenhanced sapphire sits between two old cushion cut diamonds. The vivid blue colour truly stands out from the white sparkling d...
Category

1920s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Vintage GIA Certified 1.61 Ct. Sapphire Center Ballerina Ring in Platinum
Located in New York, NY
A super bold engagement ring or an outstanding cocktail ring. Either way, this piece is all glamour and would be a stunning addition to any woman's jewelry box. This vintage 'balleri...
Category

Late 20th Century Unknown Platinum Rings

Materials

Diamond, Sapphire, Platinum

1.92ct Sapphire Cocktail Ring with Trapezoid Diamond Accents
Located in New York, NY
1.92ct Cushion Sapphire Cocktail Ring with 0.34ct Total Weight Trapezoid Diamond Accents and 0.80ct Total Weight of Round Brilliant Diamonds in a Pl...
Category

2010s American Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

Modern Platinum 4.29 Carat Natural Royal Blue Sapphire & Diamond Engagement Ring
Located in Los Angeles, CA
Stunning Modern Platinum Ring. The 3.15 carat centerstone is a Royal Blue Cushion Shaped heated Sri Lankan Sapphire measuring 8.64x7.53x5.24mm. ...
Category

2010s Modern Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

3.08 Carat GIA Cert No Heat Sapphire Diamond Platinum Engagement Ring
Located in New York, NY
This gorgeous platinum ring is centered with a vivid blue oval cut GIA certified no heat sapphire that weighs 3.08ct. The center stone is accentuated by sparkling baguette and prince...
Category

20th Century Platinum Rings

Materials

Diamond, Sapphire, Platinum

3.64 Carat Cushion Sapphire & Diamond Platinum Ring
Located in New York, NY
This is a cornflower blue cushion sapphire mounted in an elegant platinum ring with 0.69Ct of brilliant white diamonds. Suitable for any occasion!
Category

2010s Unknown Platinum Rings

Materials

Diamond, Sapphire, Platinum

Late Deco Sapphire and Diamond Cluster Ring, circa 1940s
Located in London, GB
This classic and timeless sapphire ring is a daisy cluster shape with rub over set stones. The deep blue sapphire weighs 0.50 carat and is surrounded by shining diamonds weighing 0.4...
Category

1940s Unknown Art Deco Vintage Platinum Rings

Materials

Sapphire, Diamond, 18k Gold, Platinum

Vintage 1.78 Carats Pink Sapphire Diamond Platinum Three Stone Ring
Located in Philadelphia, PA
Featuring a cushion cut sapphire weighing approximately 1.53 carats. Transparent, vividly pink in color, with uniformly medium saturation. Basket set and flanked by half-moon cut dia...
Category

20th Century Contemporary Platinum Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum

Fancy Platinum 2.294 Carat Sapphire Ring
Located in New York, NY
A lovely Oval Sapphire is surrounded by charming diamonds and set in a vintage platinum setting. This edged a spectacular pure Oval Sapphire. The ring is a great showstopper. ***** Details: ►Metal: Platinum ►Natural Gemstone: Natural Sapphire ►Gemstone Weight: 2.294 ►Gemstone Color: Blue ►Gemstone Origin: Ceylon ►Natural Diamonds: 0.40 carat ►Style # SAPP ►Item No.: SAPPR103 ►Estimated Retail Value: $18,620.00 ***** FAQs: ►Free USA Shipping ►Ring comes with a free gift box ►Please note we cannot accept returns if ring...
Category

21st Century and Contemporary Platinum Rings

Materials

Sapphire, Platinum

Important 19 Carat AGL Graded Pear Shaped Sapphire and Diamond Ring
Located in Bay Harbor Islands, FL
Important hand made platinum diamond ring features a 19 carat AGL Graded Ceylon No Heat pear shaped sapphire surrounded by 3.87 carats of round bril...
Category

21st Century and Contemporary American Modern Platinum Rings

Materials

Diamond, Sapphire, Platinum

Late Edwardian 4.90 CTW Sapphire Old European Cut Diamond Platinum Halo Cluster
Located in Philadelphia, PA
Centering an oval shaped sapphire sugarloaf cabochon weighing approximately 3.30 carats total. Semi-transparent medium/dark blue in color - bezel set with scalloped halo surround. Featuring old European cut diamonds weighing approximately 1.60 carats total. H to J in color with SI to I...
Category

1910s Edwardian Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco French Platinum and 1.30Ct. Cabochon Sugarloaf Sapphire Ring C.1920s
Located in New York, NY
Art Deco Platinum and French Cut Sapphires featuring a 1.30 Carat Natural Cabochon Sugarloaf Sapphire c.1925. As the Art Deco craze swept the fash...
Category

20th Century French Art Deco Platinum Rings

Materials

Sapphire, Platinum

3.98ct Sapphire 0.80ct Diamond Engagement Ring
Located in New York, NY
This is a magnificent platinum engagement ring. The ring is centered with a lovely cushion cut sapphire that weighs approximately 3.98ct. The sapphire is accentuated by sparkling tri...
Category

20th Century Platinum Rings

Materials

Sapphire, Platinum

Diamond and Sapphire Band
Located in New York, NY
Finely crafted in platinum with Round Brilliant cut Diamonds weighing approximately a total of 1.10 carats, and Round cut Sapphires weighing approximately a total of 1.50 carats. Cir...
Category

1950s Vintage Platinum Rings

Materials

Sapphire, Diamond, Platinum

GIA Certified Ring with 4.78 Carat White Sapphire
Located in New York, NY
Mounted in handmade custom design setting featuring Platinum 950, diamond split 2 row of diamonds shank, that forms beautiful gallery under center stone, a true piece of art, Setting features exceptional pave work, delicate yet sturdy, includes approximately 1.28ct of small full brilliant cut diamonds Design of the ring is one of a kind that you won`t see anywhere else! A true eye catcher, delivers a high end look ! Nice and elegant Designed and manufactured by M&V Vanguard Jewelry in 2018 Center stone is white step cut...
Category

2010s American Modern Platinum Rings

Materials

Sapphire, Platinum

Platinum Yellow Sapphire, Diamond, Yellow Sapphire and Emerald Cluster Ring
Located in Bishop's Stortford, Hertfordshire
This ring designed by David Jerome is from his private collection and features one untreated Emerald cut yellow Sapphire sourced in Sri Lanka. Totalling 8.08cts Set with round brilli...
Category

21st Century and Contemporary British Contemporary Platinum Rings

Materials

Diamond, Emerald, Yellow Sapphire, Platinum

Mesmerizing Platinum 4.31 Carat Sapphire Ring
Located in New York, NY
In a classic platinum setting, a captivating Oval Sapphire is surrounded by dazzling diamonds. This was embraced with a brilliant pure Oval Sapphire. The ring is a real stunner. ****...
Category

21st Century and Contemporary Platinum Rings

Materials

Sapphire, Platinum

Unique GIA Certified 0.70 Carat Diamond Sapphire Engagement Ring
Located in New York, NY
This charming platinum engagement ring from the Art Deco period is centered with a sparkling GIA certified old mine cut diamond that weighs 0.70ct. graded G color with VS2 clarity. T...
Category

Early 20th Century Art Deco Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco 1.94 Carat Diamond and Sapphire Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1930s 1.94 carat diamond and 0.90 carat sapphire, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique sapphire ring has been crafted in platinum. The Art Deco design is ornamented with a central bezel set 0.73Ct Old European round cut diamond. The central diamond is flanked on either side by a bezel set round mixed cut blue basaltic sapphire...
Category

1930s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Vintage 1950s Sapphire and Emerald Diamond and Platinum Twist Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.47 carat sapphire and 0.50 carat emerald, 0.77 carat diamond and platinum twist ring; part of our diverse gemstone jewelry and estate jewelry collections. Th...
Category

1950s Vintage Platinum Rings

Materials

Diamond, Emerald, Sapphire, Platinum

3.05 Carat Sapphire Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a lovely cushion cut Ceylon sapphire that weighs 3.05ct. The sapphire is accentuated by sparkling baguette cut diamonds that w...
Category

20th Century Platinum Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Multi-Gem Bombe Form Platinum Ring, circa 1960s
Located in Beverly Hills, CA
One multi-gemstone bombe form platinum and gold ring featuring one oval cabochon emerald weighing 11 ct., 20 round brilliant cut rubies totaling 2.22 ct. and 24 round brilliant cut s...
Category

20th Century Platinum Rings

Materials

Emerald, Diamond, Ruby, Blue Sapphire, Platinum, Gold

Emilio Jewelry 7.69 Carat AGL Certified Radiant Sapphire Diamond Ring
Located in New York, NY
Showcasing a gorgeous Radiant cut 7.20ct Sapphire Certified by AGL. Color: The Sapphire color is a very true rich blue color with excellent saturation and sparkle. Origin: Madagascar...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Natural Sapphire Diamond Platinum Ring
Located in London, GB
Art Deco sapphire and diamond ring. Set to centre with a rectangular emerald-cut natural unenhanced sapphire in an open back rubover setting with an approximate weight of 2.10 carats...
Category

1920s Unknown Art Deco Vintage Platinum Rings

Materials

Blue Sapphire, Diamond, Platinum

Sapphire Ring 10.83 Carats Burmese Non Heated and Diamonds Ring
Located in Paris, FR
Exceptional ring in 18 kt white gold and platinum comprising in its center an unheated Burmese sapphire weighing 10.83 carats supported on both sides by 4 baguette diamonds. Or 8 bag...
Category

Early 2000s French Platinum Rings

Materials

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

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