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Platinum Three-Stone Rings

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Metal: Platinum
Emilio Jewelry Certified 8.80 Carat Burma No Heat Ruby
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Main Stone: 7.60 carats Red OVAL" Matching: white diamonds totaling abo...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Ruby, Platinum

GIA Certified 2.75 Carat Colombian Emerald and Trapezoid Diamond Ring
Located in New York, NY
Centered upon a beautiful Colombian Emerald certified by GIA weighing 2.75 carats. Set between Trapezoid Diamonds weighing 0.53 Carats. Set in Platinum and 18 Karat Yellow Gold. A f...
Category

2010s American Platinum Three-Stone Rings

Materials

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

GIA Certified 10.02 Carats Cushion Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A beautiful engagement ring, featuring a 10.02 carats elongated cushion cut diamond certified by GIA as I color and VS1 clarity, set on an eight prong setting. Flanked by half moon c...
Category

21st Century and Contemporary American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 3 Stone Diamond Platinum Ring Mined .45ct Original 1930 s
Located in Dearborn, MI
Genuine Original Antique from 1930's 3 Stone Diamond Cocktail Ring .45ct Platinum Filigree Features a Genuine Mined Natural Old European Cut .20ct Center Diamond Surrounded by Old...
Category

1930s Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 4.03 Carats Princess Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A classic engagement ring, showcasing a 4.03 carats princess cut diamond certified by GIA as J color and SI1 clarity, set on a four prong setting. Flanked by brilliant trapezoid cut ...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Platinum

GRS Certified 3.41 Carat Colombian Minor Oil Emerald Three-Stone Ring
Located in Chicago, IL
GIA Certified 3.41 Carat Colombian Emerald and Diamond Three-Stone Ring A magnificent Colombian emerald graces the center of this elegant three-stone ring, weighing 3.41 carats and ...
Category

2010s Colombian Contemporary Platinum Three-Stone Rings

Materials

Emerald, 18k Gold, Yellow Gold, Platinum

GIA Certified 9.82 Carats Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A luxurious engagement ring, showcasing a 9.82 carats emerald cut diamond certified by GIA as G color and VVS1 clarity, set on a four prong setting. Flanked by smaller emerald cut di...
Category

21st Century and Contemporary American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Natural Ruby Diamond Trilogy Engagement Ring 18k Gold
Located in US
A classic trilogy engagement ring stars a natural deep, rich red ruby weighing 1.04 carat flanked by a matched pair of brilliant-cut diamonds G...
Category

21st Century and Contemporary American Edwardian Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold, 18k Gold, Whi...

1.75ct GIA Natural Fancy Pink Emerald Cut Diamond Ring
Located in New York, NY
Natural, GIA certified fancy brownish-orange-pink emerald-cut diamond mounted with emerald-cut white diamond side stones; in a platinum and 18-karat rose gold setting. Truly one of a...
Category

Late 20th Century American Platinum Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 1.50 Carat Emerald Diamond Ring
Located in Chicago, IL
Elegant Emerald Cut Diamond French Pavé Engagement Ring in Platinum This sophisticated engagement ring features a breathtaking 1.50-carat...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

J. Birnbach GIA 13.09 Carat D Flawless Emerald Cut Diamond Three-Stone Ring
Located in New York, NY
A true collector’s treasure, this platinum three-stone ring showcases a breathtaking 13.09 carat emerald cut diamond, graded D color and Flawless clarity by GIA—representing the high...
Category

21st Century and Contemporary American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Certified GIA Colombian Emerald Diamond Platinum Three-Stone Ring
Located in Miami, FL
Dover Jewelry Present this Stunning Square Colombian Emerald Diamonds handcrafted is solid platinum. Displaying vibrancy and elegance, it is centered with 1 genuine square cut Emerald extremely fine in color and clarity, weighing approx. 5.81carats, measuring 10.78mm X 10.23mm X 8.53mm, GIA certified set in claw prongs. This rare Colombian emerald Flanked in between 2 genuine triangular cut Diamonds approx. 1.90 carats, F-G color, VS1 clarity, Set in prong. This classic Ring is in New condition. Weighs: 8.3 Grams Measures: 11mm x 19mm, 9mm high Accompanied by its original GIA Gem...
Category

21st Century and Contemporary American Modern Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

7.19 Carat Ceylon Sapphire Diamond Three Stone Ring in Platinum
Located in Great Neck, NY
Cushion Ceylon Sapphire weighing 7.19 carats Measuring (12.3x10.2) mm Diamonds weighing 1.05 carats Diamond quality VS-G Set in platinum ring 7.34 grams
Category

2010s American Modern Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Oval Cut Tanzanite and Diamond Three Stone Band Ring in Polished Platinum
Located in Scottsdale, AZ
Ring Size: 6 Indulge in the allure of timeless luxury with this exquisite ring, featuring a breathtaking oval tanzanite as its centerpiece. The tanzanite, with its vivid violet-blue...
Category

21st Century and Contemporary Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 8.02 Carat Pear Cut Diamond F Color IF Clarity Ring in Platinum
Located in Chicago, IL
This breathtaking engagement ring features an 8.02 carat pear shaped diamond as it's centerpiece, certified by GIA for its exceptional quality. The setting, crafted in platinum, enha...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Emilio Jewelry Gubelin Certified 10.02 Carat Muzo Colombian Emerald Ring
Located in New York, NY
From the private collection of Emilio Jewelry located on New York's iconic Fifth Avenue, One of the highest quality, rarest Muzo Colombian emeralds we have ever seen is the focal po...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Emerald, Platinum

Fancy Deep Blue Diamond Ring, 1.50 Carats
Located in New Orleans, LA
An exceptional marvel of nature reminiscent of the Hope Diamond, this beautiful and highly rare fancy deep blue diamond is certified by the Gem...
Category

21st Century and Contemporary Modern Platinum Three-Stone Rings

Materials

Diamond, Blue Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Antique Yellow Gold Platinum Sapphire Diamond Bezel Petite 3 Stones Ring
Located in Montclair, NJ
-- Stone(s) -- (2) Natural Genuine Diamond - Old Mine Cut - Pave Set -Nice Brilliant White Diamonds - 0.08ctw (approx.) (1) Natural Genuine Sapphire - Old Round Cut - Bezel Set - Dee...
Category

19th Century Antique Platinum Three-Stone Rings

Materials

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

GIA Certified 10.63 Carat Cushion Cut Fancy Yellow IF Clarity Diamond Ring
Located in Chicago, IL
This engagement ring is an exceptional expression of luxury and refined craftsmanship. The upper portion of the setting that supports the center stone is crafted in 18K yellow gold w...
Category

2010s Contemporary Platinum Three-Stone Rings

Materials

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

GIA Certified 3.57 Carat D SI1 Natural Diamond Modern Platinum Engagement Ring
Located in Los Angeles, CA
GIA Certified Modern Platinum Engagement Ring, set with a Natural Radiant Cut Diamond, 3.57 Carat D (colorless) and SI1 clarity. The ...
Category

Early 2000s Unknown Modern Platinum Three-Stone Rings

Materials

Diamond, Platinum

Certified 4.26 Carat Emerald Cut Emerald and Diamond 3 Stone Engagement Ring
Located in NEW YORK, NY
Showcasing Certified Emerald cut, Vibrant color Emerald weighing 4.26 carats, flanked by two brilliant step cut trapezoids diamonds weighing 1.09 carats total. Elegantly set in a pol...
Category

21st Century and Contemporary Modern Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 5.02 Carat Oval Cut Diamond D Color Three Stone Ring in Platinum
Located in Chicago, IL
This magnificent engagement ring showcases the timeless allure of an oval cut diamond, set in an elegant platinum mounting. The centerpiece, weighing 5.02 carats, is gracefully accen...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Emilio Jewelry Gia Certified 2.00 Carat Vivid Pink Diamond Ring
Located in New York, NY
From The Museum Vault At Emilio Jewelry Located on New York's Fifth Avenue, A true collection piece. Sits in the center a magnificent elongated oval. Gia certified as a natural vivid...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Pink Diamond, Platinum

4.09 Carat Cushion Sapphire and Diamond Three-Stone Platinum Engagement Ring
Located in London, GB
An exquisite three stone ring featuring a beautiful cushion shaped royal blue sapphire weighing 4.09ct in an open back, four claw setting. This gorgeous stone is accompanied by two c...
Category

2010s English Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Harry Winston Platinum Diamond Engagement Ring 1.76ct E/VVS1 GIA Cert
Located in Mayfair, London, London
A glamorous platinum diamond engagement ring by Harry Winston from The One collection. The ring is set to the centre in a four claw mount with a cushion cut diamond weighing 1.76ct, ...
Category

21st Century and Contemporary Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Rare Colors - 3.48ct VVS1 Fancy Yellow Elongated Cushion Diamond Engagement Ring
Located in New York, NY
Beautiful fancy yellow elongated cushion cut with VVS clarity and excellent cutting in a three stone ring made of platinum yellow gold and colorless trapezoids. At Rare Colors, you ...
Category

2010s Platinum Three-Stone Rings

Materials

Yellow Diamond, Diamond, Yellow Gold, Platinum

Vintage Original Platinum Natural Diamond Decorated Three Stone Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 2.6 grams. Totally is diamond 0.50 carat. The diamond is has H color vs-s1 clarity. Ring size is US 9.2 We can make any size. Box is not inc...
Category

1970s European Retro Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

6 carat Natural No Heat Blue Sapphire and Diamond Ring
Located in New York, NY
Certified natural no heat 6.09 carat Cushion cut sapphire set in handmade platinum and diamond mounting. .66 carats of diamonds. This s...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

2.60 Carat Cushion Cut Blue Sapphire Diamond Three-Stone Ring in Platinum
Located in NEW YORK, NY
Features a gorgeous 2.60 carat cushion cut blue sapphire. Flanked by a bullet cut diamond side stone and each side weighing 0.71 carats total. Set in platinum. Style available in di...
Category

21st Century and Contemporary American Modern Platinum Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Platinum and 18K Yellow Gold Emerald Trio and Diamond Ring
Located in New York, NY
A remarkable green of emerald is the summit of this platinum ring adorned with diamonds. Three emeralds are displayed in emerald cuts, emphasizing brilliant hues and depth. 18k yello...
Category

2010s American Art Deco Platinum Three-Stone Rings

Materials

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

GIA Certified 4.04 Carat Emerald Cut Diamond Ring with Trillion Cut Diamond
Located in Chicago, IL
This elegant three stone engagement ring features a stunning 4.04 carat emerald cut diamond at it's center, flanked by two exquisite trillion cut diamonds. The central diamond, wit...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Shreve, Crump Low GIA Certified 20.24 Carat Fancy Intense Yellow Diamond Ring
Located in Boston, MA
This important and rare fancy yellow radiant diamond is offered by Shreve, Crump & Low. It is custom set in a handcrafted Shreve, Crump & Low Platinum and 18 karat yellow gold 3 ston...
Category

2010s American Platinum Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

GIA Certified 2.56 Carat Square Cut Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Three-stone diamond engagement ring. Square cut GIA certified center stone with two square cut accent diamonds accented with 32 round brilliant cut diamonds in a Platinum, three-ston...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Three Stone Old Euro Diamond Ring with Emerald Halo
Located in San Francisco, CA
Three re-purposed antique old european cut diamonds totaling 1.32 carat (H-I & VS-SI) set in an intricate platinum Edwardian style custom setting. A halo of round cut emeralds weighi...
Category

21st Century and Contemporary American Art Deco Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 10 Carat Emerald Cut Diamond Ring in Platinum F VS2
Located in Chicago, IL
This extraordinary ring features a GIA certified 10 carat emerald-cut diamond as its centerpiece, radiating timeless sophistication and elegance. ith an F color grade, the diamond ...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 3.00ct Three Stone Ring, c.1920s
Located in London, GB
This classic three stone engagement ring dates back to the 1920s. It features a sparkling 1.50 carat old cut diamond in its centre, flanked by a pair of 0.75 carat stones of the same...
Category

1920s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

12 Carat Fancy Intense Yellow VS1 Radiant Cut Diamond Three Stone Platinum Ring
Located in New York, NY
This diamond ring is truly an exceptional piece of jewelry, featuring a very special Fancy Yellow Vivid Radiant Cut Diamond. This diamond is of a remarkable 12 carats and boasts a de...
Category

21st Century and Contemporary American Modern Platinum Three-Stone Rings

Materials

Diamond, Platinum

8.70 Carat Fancy Yellow Intense Cushion Cut VVS2 GIA Three Stone Engagement Ring
Located in New York, NY
White diamonds will always have our hearts, but when it comes to rarer stones, yellow diamonds have them beat. Not only are they exceptional, but they certainly stand out in a sea of...
Category

21st Century and Contemporary American Modern Platinum Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

3.38-carat Fancy Vivid Yellow Asscher Cut Three Stone Diamond Engagement Ring
Located in New York, NY
Celebrate your love with the enchanting beauty of this 3.38-carat Fancy Vivid Yellow Asscher Cut Three Stone Diamond Engagement Ring. Meticulously designed, this ring features a capt...
Category

21st Century and Contemporary American Modern Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

GIA Certified 10.49 Carat Vivid Green Emerald Diamond Platinum Ring
Located in Chicago, IL
Indulge in timeless elegance with this breathtaking ring, featuring a substantial 10.49 carat cushion-cut emerald, certified by GIA. This masterpiece is mounted in platinum for a lu...
Category

2010s American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

1.02 Carat Ruby Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Ruby and diamond engagement ring. GIA certified oval center ruby with 2 round brilliant cut side diamonds and 2 full cut accent diamonds in Platinum setting. 1 oval bright clear r...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

5.12 Carat Cushion Blue Sapphire Diamond Three-Stone Engagement Ring in Platinum
Located in NEW YORK, NY
Showcases a Cushion cut, Vibrant color Blue Sapphire weighing 5.12 carats, flanked by two brilliant cut half moon diamonds weighing 0.89 carats total. Elegantly set in a polished pla...
Category

21st Century and Contemporary Modern Platinum Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Edwardian English Platinum Diamond Five Stone Engagement Ring 1.20ctw
Located in Narberth, PA
This English 5-stone diamond ring from the Edwardian (ca1910) era is simply stunning! The wonderful, feminine design has a platinum mounting holding a sparkling line of diamonds. The...
Category

Early 1900s Antique Platinum Three-Stone Rings

Materials

Platinum

.98 Carat Total Oval Cut Three Stone Diamond Engagement Ring in Platinum
Located in Scottsdale, AZ
Ring Size: 6.75 Celebrate a love that stands the test of time with this exquisite three-stone engagement ring, crafted in luxurious platinum. At its heart, an oval-cut diamond spark...
Category

21st Century and Contemporary Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

1.43ct. Pear-Shaped Fancy Yellow Colorless Diamond Engagement Ring, GIA Report
Located in New York, NY
Discover the elegance of our exquisite Natural 1.05-carat pear-shaped fancy yellow diamond ring, flanked by two sparkling colorless pear-shaped diamonds. Set in a secure five-prong p...
Category

21st Century and Contemporary Contemporary Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

J. Birnbach GIA Certified 8.21 Carat G VS1 Emerald Cut Diamond Engagement Ring
Located in New York, NY
This classically designed ring from the J. Birnbach workshop features an 8.21 carat square, emerald cut diamond of G color and VS1 clarity with no fluorescence. Set in a handmade, pl...
Category

21st Century and Contemporary American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified 5.00 Carat Fancy Yellow Diamond Ring
Located in New York, NY
From The Vault at Emilio Jewelry Located on New York's iconic Fifth Avenue, Showcasing a very special and rare Gia certified natural OVAL CUT fancy yellow diamond weighing over 5.00 ...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Yellow Diamond, Platinum

GIA Certified 3 Carat Emerald Cut Diamond Three Stone Engagement Ring
Located in Chicago, IL
Imbued with an air of sophistication and expert artisanship, this engagement ring stands as a paragon of classic beauty. At the heart of its design lies a remarkable 3-carat emerald-...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 2.96 Carats Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A magnificent three-stone engagement ring, showcasing a 2.96 carats emerald cut diamond certified by GIA as M color and VS1 clarity, set on a four prong setting. Flanked by two perfe...
Category

21st Century and Contemporary American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Art Deco Diamond Trilogy Ring, 18 Karat Yellow Gold and Platinum
Located in NEWARK, GB
A beautiful vintage Art Deco diamond, crossover trilogy ring. A decadent beauty, it would make for a beautiful Art engagement ring or perhaps just a treat for yourself or somebody s...
Category

Early 20th Century British Art Deco Platinum Three-Stone Rings

Materials

Diamond, Yellow Gold, Platinum

1.27 Carat Pear Shape Ruby and Diamond Three-Stone Engagement Ring, Platinum
Located in New York, NY
A 1.27 Carat Pear Shape Ruby and Diamond Three Stone Engagement Ring in Platinum. Ruby Weight: 1.27 carats, Diamond Weight: 0.45 carats. Ring Size US 5.50. Total Weight: 6.04 grams.
Category

20th Century Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Gorgeous Platinum Ring with Vivid Red 5.53 Ct Ruby 1.5 Ct Heart Shape Diamond
Located in Antwerp, BE
Gorgeous Platinum Ring With Vivid Red 5.53 Ct Ruby and 1.5 Ct Heart shaped Diamond Ruby: Vivid Red, Cushion Shape Mozambique Ruby 5.53 Ct. Comes with a C. Dunaigre Switzerland Certi...
Category

21st Century and Contemporary Belgian Artisan Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.06 Carat Round Cut Diamond VVS1 Clarity Ring in Platinum
Located in Chicago, IL
This engagement ring is a refined expression of timeless beauty, crafted to celebrate life’s most meaningful moments. At its heart lies a dazzling 2.06 carat round cut diamond, GIA c...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Garrards Co Art Deco 2.09ct Ruby and Diamond Platinum Ring
Located in Banbury, GB
This fabulous Art Deco ruby and diamond three stone ring is sure to make an absolutely stunning engagement ring. This ring is accompanied by a certificate from GCS stating the ruby ...
Category

1930s British Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Unheated Kashmir Sapphire Ring, 3.32 Carats
Located in New Orleans, LA
This remarkable octagonal step-cut Kashmir sapphire achieves the deep, velvety blue hue so prized in these gems. Weighing 3.32 carats, the stone's vib...
Category

21st Century and Contemporary American Modern Platinum Three-Stone Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

EXCEPTIONAL GRS Certified 2 Carat VIVID ROYAL BLUE NO HEAT Sapphire Ring
Located in Chicago, IL
Centering an oval-shaped blue sapphire, set between a pair of epaulette diamonds. Blue sapphire weighing 2 carats Diamonds weighing a total of approximately 0.80 carats Size 7
Category

2010s American Modern Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.81 Carats Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A gorgeous three-stone engagement ring, featuring a 5.81 carats emerald cut diamond certified by GIA as K color and VS2 clarity. Flanked by trillion cut diamonds weighing 1.10 carats...
Category

21st Century and Contemporary American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Peter Suchy 4.50 Carat Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Peter Suchy Sapphire Diamond Three Stone Platinum Engagement Ring. Made in Peter Suchy Workshop. Center stone AGL certified. 2 pear shaped GIA cer...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

GIA Certified 4.20 Carat Pear Shape blue sapphire Ring in Platinum.
Located in Brooklyn, NY
GIA Certified 4.20 Carat blue sapphire ring in platinum with two side tapper diamond 0.30 carat. Sapphire is UNHEATED - very deep blue color, pear shape. Metal is platinum, weight- ...
Category

1990s Thai Platinum Three-Stone Rings

Materials

Blue Sapphire, Platinum

Sapphire Diamond Platinum Engagement Ring
Located in Los Angeles, CA
Sapphire and diamond platinum engagement ring circa 1950. DETAILS: GEMSTONES: one round, faceted blue sapphire weighing approximately 1.11 carats. DIAMONDS: two tapered baguettes t...
Category

1950s Modern Vintage Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum