Platinum Solitaire Rings
to
560
31,640
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2,012
1,810
433
202
259
132
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3.25
3.5
3.75
4
4.25
4.5
4.75
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5.25
5.5
5.75
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6.25
6.5
6.75
7
7.25
7.5
7.75
1
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574
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633
Metal: Platinum
1962 Ring natural 8ct Cornflower Sapphire Diamond solid 18K Gold ØUS6.25/ 6.5gr
Located in SE
Ring in solid 18K Yellow Gold with Platinum clusters decorated with natural untreated light Cornflower Blue Sapphire of Emerald cut 13 mm x 11 mm x 4.3 mm deep / ca. 8 ct that demons...
Category
1960s Swedish Retro Vintage Platinum Solitaire Rings
Materials
Blue Sapphire, Diamond, Sapphire, 18k Gold, Platinum
Solitaire ring with old mine cut diamond up to 1.30ct 18k gold and platinum
Located in The Hague, ZH
Platinum and 18k white gold solitaire ring with an old mine-cut diamond up to 1.30 ct – K/L – VS/SI – ring size US 7 – EU 17.25 (54)
Detailed description
The top of the ring is 7.5...
Category
1910s Dutch Art Nouveau Vintage Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Platinum
1932 Halo Ring natural 0.5ct Ruby 1ctw Diamonds solid Platinum ØUS6.75 /3.8gr
Located in SE
Beautiful Swedish Halo Ring with parts in solid Platinum decorated with natural Ruby and Diamonds.
Swedish hallmarks : Maker's hallmarks of G.Dalberg ,Stockholm, a letter " P " fo...
Category
1930s Swedish Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Ruby, Platinum
Vintage Platinum Aquamarine Ring Solitaire Signed 10% Irid Plat US Sz 7.5
Located in Greer, SC
"Lady's aquamarine solitaire ring is made in platinum, stamped 10% Irid Plat, weighs 2.5 pennyweights, cast construction, bright finish, workmanship shows good attention to detail, s...
Category
Early 20th Century Unknown Platinum Solitaire Rings
Materials
Aquamarine, Platinum
Antique Ring natural 1.25ct Sapphire 0.5ctw Diamonds 18K Gold ØUS 8.75 / 2.56gr
Located in SE
Beautiful German Halo Ring with parts in solid 18K Yellow Gold and White Gold / or Platinum.
Ca. 1900s -1930s , hallmarked 770.
Openwork Crown : 12 mm wide x 11 mm high x 4 mm de...
Category
1920s German Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
1.93 Carat Peridot and Diamond Platinum Vintage Ring
Located in Montreal, QC
Simply Beautiful! Peridot and Diamond Gold Vintage Solitaire Ring. Centering a securely nestled Hand set Peridot Gemstone, weighing approx. 1.93 Carat. Accented by Diamonds, approx. ...
Category
Late 20th Century Modernist Platinum Solitaire Rings
Materials
Diamond, Peridot, Platinum
Tiffany & Co. 1.71 Carat F IF Diamond Platinum Ring
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring.
The center stone is 1.71ct F IF.
The small diamonds are 0.72ct F VS
The setting is PT/950.
The ring is a size 6, not sizable
The ring weighs 8....
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring
Located in New York, NY
Beautiful Tiffany & Co. Engagement Ring.
The ring is Platinum.
The Diamond is 1.93 Carats G VVS1
The ring is a size 6, not sizable by us.
The ring weighs 5.1 grams.
T&Co. number was ...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 1.03 Carat F VVS2 Round Diamond Platinum Engagement Ring
Located in New York, NY
Solitaire Engagement Ring
The ring is Platinum
The center Is Round Cut Stone, GIA Certified 1.03 Carat F VVS2
The ring is a size 7, sizable.
The ring weighs 7.4 grams
We can resize f...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Vintage Platinum Nice 8ct Rectangular Step Cut Aquamarine Solitaire Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Aquamarine - Rectangular Step Cut - Prong Set - Very Nice Blue Color - 13.9x11.9mm - 8ct (approx.)
Material: Solid .850+ Platinum (tested) - Stampe...
Category
20th Century Platinum Solitaire Rings
Materials
Aquamarine, Platinum
$2,164 Sale Price
20% Off
Tiffany & Co. Platinum Emerald Cut Diamond & Baguette Ring
Located in Chicago, IL
Tiffany & Co. Platinum Emerald Cut Diamond & Baguette Ring
Exquisite Tiffany & Co. engagement ring, finely crafted in solid Platinum 950 and weighing 3.4 grams.
At its center is a ...
Category
1990s American Platinum Solitaire Rings
Materials
Diamond, White Diamond, Emerald, Platinum
$46,400 Sale Price
20% Off
Art Deco Diamond Engagement Ring .40ct Solitaire Filigree Mined 1930 Platinum
Located in Dearborn, MI
Genuine Original Antique from 1920's-1930's Diamond Solitaire Engagement Ring .40ct Filigree Platinum
Featuring a Genuine Natural Mined D-E SI1 Old European Cut Diamond Center
Inc...
Category
1920s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co. Platinum Round Diamond Solitaire Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Round Diamond Solitaire Engagement Ring
This elegant Tiffany & Co. solitaire features a round brilliant cut diamond weighing 2.24 carats.
Diamond graded F co...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$68,000 Sale Price
20% Off
Tiffany & Co. Platinum Round Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Round Diamond Engagement Ring
A timeless Tiffany & Co. engagement ring featuring a classic round brilliant cut diamond weighing 2.10 carats. The diamond is gr...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$75,200 Sale Price
20% Off
Tiffany & Co. Novo Cushion Cut Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Novo Cushion Cut Diamond Engagement Ring
This iconic Tiffany & Co. Novo engagement ring features a stunning cushion cut diamond at its center, weighing 3.11 carats. Th...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$160,000 Sale Price
20% Off
Tiffany & Co. GIA Certified 14 Carat Natural Blue Sapphire Diamond Platinum Ring
Located in Chicago, IL
Tiffany & Co. GIA Certified 14 Carat Natural Blue Sapphire Diamond Platinum Ring
This exceptional ring by Tiffany & Co. features a magnificent 14.00 carat natural blue sapphire, cer...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, Platinum
$160,000 Sale Price
20% Off
Tiffany & Co. Platinum Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Diamond Engagement Ring
This exceptional Tiffany & Co. engagement ring features a certified round brilliant cut diamond weighing 2.88 carats, inscribed with "...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$65,600 Sale Price
20% Off
Tiffany & Co. Knife Edge Solitaire Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Knife Edge Solitaire Diamond Engagement Ring
A truly exceptional Tiffany & Co. engagement ring featuring their iconic knife edge solitaire design, crafted in platinum....
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$800,000 Sale Price
20% Off
Tiffany & Co. Platinum Diamond & Green Emerald Contour Ring
Located in Chicago, IL
Tiffany & Co. Platinum Diamond & Green Emerald Contour Ring
Elegant Tiffany & Co. Platinum Contour Ring featuring a certified natural green pear-shaped emerald weighing 2.19 carats....
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Emerald, Platinum
$44,000 Sale Price
20% Off
GIA Certified 10.01 Carat D VVS2 Pear Brilliant Cut Diamond Platinum Three-Stone
Located in Chicago, IL
GIA Certified 10.01 Carat D VVS2 Pear Brilliant Cut Diamond Platinum Three-Stone Ring
Description:
A truly exceptional jewel, this magnificent ring centers a GIA certified pear bril...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$544,000 Sale Price
20% Off
Harry Winston Platinum Cushion Cut Diamond Ring
Located in Chicago, IL
Harry Winston Platinum Cushion Cut Diamond Ring
Platinum ring, total weight: 4.7 grams
Center stone: Cushion cut diamond, 3.21 carats, D color, VS1 clarity
Accent stones: 69 round...
Category
1990s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$176,000 Sale Price
20% Off
Tiffany & Co. Round Brilliant Diamond Platinum Engagement Ring
Located in Chicago, IL
Tiffany & Co. Cut-Cornered Square Diamond Platinum Engagement Ring
Center diamond weighs 3.50 carats
Diamond is I color, VVS2 clarity
Stone is a cut-cornered square (Asscher style...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$120,000 Sale Price
20% Off
GIA Certified 4.80 Carat Colombian Emerald & Diamond Ring
Located in Chicago, IL
GIA Certified 4.80 Carat Colombian Emerald & Diamond Ring
A masterpiece of elegance, this ring showcases a GIA certified 4.80 carat cushion-cut Colombian emerald, with a rich and vi...
Category
2010s Italian Modern Platinum Solitaire Rings
Materials
Diamond, Emerald, Platinum
$96,000 Sale Price
20% Off
Tiffany & Co. Platinum Emerald Cut Diamond Solitaire Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Emerald Cut Diamond Solitaire Engagement Ring
From the iconic Tiffany Novo collection, this elegant solitaire engagement ring features a stunning emerald cut ...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$28,000 Sale Price
20% Off
Antique Thee Stone Ring 0.45ctw Diamonds 14K Yellow Gold Platinum ØUS8.25/3.3gr
Located in SE
Old cluster ring, a fine example of early XX-century taste.
Platinum on Gold openwork crown, band tested solid 14K Yellow Gold, hallmarked 585.
The Crown is 13 mm x 7.5 mm at axes ...
Category
1920s European Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, 14k Gold, Platinum
Tiffany & Co. Platinum Round Diamond Solitaire Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Round Diamond Solitaire Engagement Ring
A classic Tiffany & Co. solitaire engagement ring crafted in platinum, featuring a stunning 2.70-carat round brilliant...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$68,000 Sale Price
20% Off
GIA Certified 4.47 Carat E Internally Flawless Square Emerald Cut Diamond Ring
Located in Chicago, IL
GIA Certified 4.47 Carat E Internally Flawless Square Emerald Cut Diamond Platinum Ring
This exceptional ring showcases a rare GIA certified 4.47 carat Square Emerald Cut diamond, g...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$232,000 Sale Price
20% Off
Tiffany & Co. Novo Round Diamond Platinum Engagement Ring
Located in Chicago, IL
Tiffany & Co. Novo Round Diamond Platinum Engagement Ring
An iconic Tiffany & Co. Novo engagement ring showcasing a spectacular 4.05 carat round brilliant diamond set in platinum.
...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$168,000 Sale Price
20% Off
Certified Antique Emerald and Diamond 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
The Emerald in this ring is a natural, non heat treated Columbian stone and measures 2.2ct. It is the most stunning green colour. Either side sits a trio of diamonds, the diamond tot...
Category
1920s British Vintage Platinum Solitaire Rings
Materials
Diamond, Emerald, Gold, White Gold, Platinum
Tiffany & Co. 18k Yellow Gold & Platinum Round Solitaire Engagement Ring
Located in Chicago, IL
Tiffany & Co. 18k Yellow Gold & Platinum Round Solitaire Engagement Ring
This exquisite Tiffany & Co. engagement ring is crafted in 18k yellow gold and platinum, weighing 5 grams.
T...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum
$72,000 Sale Price
20% Off
Platinum GIA 14.30ct Large Rectangular Step Cut Aquamarine Solitaire Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Aquamarine - Rectangular Step Cut - Prong Set - Light Greenish Blue Color - 14.30ct (exact)
*See Certification Information Below*
Material: Solid ...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Aquamarine, Platinum
$1,980 Sale Price
20% Off
C. Dunaigre Certified 4.96 Carat Colombian Emerald and Diamond Platinum Ring
Located in Chicago, IL
C. Dunaigre Certified 4.96 Carat Colombian Emerald and Diamond Platinum Cocktail Ring
An exceptional jewel showcasing a vivid green Colombian emerald weighing 4.96 carats, certified...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Diamond, Emerald, Platinum
$68,000 Sale Price
20% Off
Tiffany & Co. Soleste Platinum Oval Halo Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Soleste Platinum Oval Halo Diamond Engagement Ring
An iconic Tiffany & Co. Soleste engagement ring featuring a stunning 2.77 carat oval brilliant-cut diamond, graded G...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$76,000 Sale Price
20% Off
Tiffany & Co. Schlumberger Platinum Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Schlumberger Platinum Diamond Engagement Ring
A stunning creation from Tiffany & Co.’s Schlumberger collection.
The center round brilliant diamond weighs 1.71 carats, ...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$56,000 Sale Price
20% Off
GIA Certified 10.50 Carat Type IIa Pear Cut Golconda Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 10.50 Carat Type IIa Golconda Diamond Platinum Ring
This extraordinary ring showcases a truly rare and exceptional 10.50 carat Golconda-type diamond, certified by GIA ...
Category
2010s Italian Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$1,440,000 Sale Price
20% Off
GIA Certified Investment-Grade Diamond — 60 Carats, D Color, VVS1 Clarity
Located in Chicago, IL
GIA Certified Investment-Grade Diamond — 60 Carats, D Color, VVS1 Clarity
This is not just a diamond — it is an unmatched treasure. We present a monumental 60-carat diamond, GIA cer...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$9,200,000 Sale Price
20% Off
Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring
This exquisite Tiffany & Co. Legacy engagement ring features a cushion-cut diamond at its center, weighing 1.14 carats, insc...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$28,000 Sale Price
20% Off
Tiffany & Co. 18k Yellow Gold & Platinum Fancy Intense Yellow Diamond Ring
Located in Chicago, IL
Tiffany & Co. 18k Yellow Gold & Platinum Fancy Intense Yellow Diamond Soleste Halo Engagement Ring
Due to the high value of this piece, payment is accepted by bank wire only. Please...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
$70,400 Sale Price
20% Off
GIA Certified 27 Carat Emerald Cut Diamond Ring
Located in Chicago, IL
This exquisite ring boasts a magnificent 27 carat emerald-cut diamond as its centerpiece, certified by the Gemological Institute of America (GIA) to ensure its exceptional quality an...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$2,000,000 Sale Price
20% Off
GIA Certified 7 Carat No Heat Ceylon Sapphire Blue Sapphire Ring
Located in Chicago, IL
Gemstone enthusiasts, prepare to be captivated by the rare and mesmerizing beauty of this Natural Sapphire from Sri Lanka.
Weighing an impressive 7 carats, this sapphire exhibits a ...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum
$113,600 Sale Price
20% Off
1990s Aquamarine Diamond Platinum Ring Size 8.75
Located in Los Angeles, CA
1990s Aquamarine and Diamond platinum ring, size 8.75.
The Oval Aquamarine and Diamond Platinum Ring was made in the 1990s. Aquamarine, known for its serene blue hues is reminiscen...
Category
1990s Contemporary Platinum Solitaire Rings
Materials
Aquamarine, Diamond, Platinum
Tiffany & Co. Round Brilliant Diamond 1.60 cts D VS2 Engagement Ring PLAT
Located in San Diego, CA
Tiffany & Co Solitaire Engagement Ring
Style: Six-Prong Solitaire
Metal: Platinum PT950
Size: 5.25 - sizable
Main Diamond: Round Brilliant Cut 1.60 cts
Color & Clarity: D Color, VS2...
Category
2010s Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA 5.07 Carat Antique Cushion Diamond in Diamond Pavé and Platinum Ring
By Mellen
Located in New York, NY
This rare and charming 5.07 carat antique cushion-cut diamond is mounted in a simple and delightful diamond pavé and platinum ring with diamonds weighing approximately 1.50 carats on...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co. Lucida Platinum 2.03 Carat Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Lucida Platinum 2.03 Carat Diamond Engagement Ring
From Tiffany’s iconic Lucida Collection, this platinum engagement ring features a 2.03 carat Lucida-cut diamond, las...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$52,000 Sale Price
20% Off
GIA Certified 12 Carat Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 12 Carat Diamond Platinum Ring No Fluorescence
Details:
Main Stone: Natural Diamond, 12 carats
Color: H
Clarity: VS2
Polish: Excellent
Symmetr...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold, Platinum
$680,000 Sale Price
20% Off
Tiffany & Co. The Charles Platinum Emerald Cut Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. The Charles Platinum Emerald Cut Diamond Engagement Ring
An iconic men’s Tiffany & Co. The Charles engagement ring crafted in platinum, showcasing a stunning emerald c...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$40,000 Sale Price
20% Off
J. Birnbach GIA Certified 6.04 Carat K SI2 Oval Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This striking platinum split shank ring centers on a remarkable 6.04 carat oval cut diamond, graded K color and SI2 clarity by GIA. The elongated oval shape offers exceptional finger...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
GRS Certified 4.00 Carat Vivid Red “Pigeon’s Blood” Ruby & Diamond Ring
Located in Chicago, IL
GRS Certified 4.00 Carat Vivid to Deep Red “Pigeon’s Blood” Ruby & Diamond Ring
A truly exceptional piece for the discerning collector, this ring showcases a GRS-certified 4.00 cara...
Category
2010s Italian Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Ruby, Platinum
$132,000 Sale Price
20% Off
Rare 3.79 ct GRS “Pigeon’s Blood” Burmese Ruby Ring
Located in Chicago, IL
Rare 3.79 ct GRS “Pigeon’s Blood” Burmese Ruby Ring with 12 Oval Diamonds in Platinum
This extraordinary ring features a vivid red Burmese ruby, certified by GRS as a natural, untre...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Ruby, Platinum
$112,000 Sale Price
20% Off
GIA Certified 0.71 Carat D VVS1 Diamond Solitaire Platinum Engagement Ring
Located in New York, NY
Solitaire Engagement Ring
The ring is Platinum
The center Is Emerald Cut Stone
GIA Certified 0.71 Carat D VVS1
The ring is a size 4.75, sizable.
The ring weighs 6.3 grams
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Natural Honey Color Chrysoberyl Cat's Eye Ring with Diamonds in Platinum
Located in Kowloon, HK
This gorgeous ring features a stunning natural chrysoberyl cat's eye stone displaying a silky band of light running across the center. It is hand-crafted and designed by us and embel...
Category
2010s Hong Kong Art Deco Platinum Solitaire Rings
Materials
Chrysoberyl, Diamond, Platinum
GIA Certified 7 Carat Emerald Cut Diamond Ring F COLOR VVS2 CLARITY
Located in Chicago, IL
This exquisite ring boasts a magnificent 7 carat emerald-cut diamond as its centerpiece, certified by the Gemological Institute of America (GIA) to ensure its exceptional quality and...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$360,000 Sale Price
20% Off
Classic Platinum GIA 1.81ctw Oval Rich Blue Sapphire w/ Diamond Sides Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Rich Blue Color - Heated - Ceylon - 1.46ct (exact)
** See Certification Details Below for Complete Info ...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Sapphire, Platinum
$2,068 Sale Price
20% Off
Tiffany & Co. GIA Certified 1.19 Carat F VS1 Diamond Platinum Ring
Located in New York, NY
Tiffany & Co. Solitaire Engagement Ring.
The stone is GIA certified 1.19Ct F VS1 XXX.
Tiffany & Co. serial Number etched on the crown.
The stone is set in PLT/950.
The ring comes wit...
Category
21st Century and Contemporary American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Antique 2.60ct Old European Cut Diamond Ring Platinum
Located in New York, NY
Antique 2.60ct Old European Cut Diamond Ring In
Platinum. Circa early 1900's. Center of the ring set with 2.60ct Old European Cut Diamond, color: light yellow, clarity: VS.
Set antiq...
Category
Early 20th Century European Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA Certified 13 Carat No Heat Ceylon Sapphire Blue Sapphire Ring
Located in Chicago, IL
Gemstone enthusiasts, prepare to be captivated by the rare and mesmerizing beauty of this Natural Sapphire from Sri Lanka.
Weighing an impressive 13 carats, this sapphire exhibits a...
Category
2010s Unknown Platinum Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum
$176,000 Sale Price
20% Off
Art Deco GIA Certified 0.50 Carat Diamond Ruby Platinum Engagement Ring
Located in Hong Kong, HK
This captivating engagement ring is a symphony of luxury and elegance, crafted in the finest platinum for lasting beauty and strength. At its heart lies a resplendent GIA certified d...
Category
21st Century and Contemporary Hong Kong Art Deco Platinum Solitaire Rings
Materials
Diamond, Ruby, Platinum
$3,950 Sale Price
40% Off
Tiffany & Co. 18k Yellow Gold & Platinum Fancy Intense Yellow Diamond Ring
Located in Chicago, IL
Tiffany & Co. 18k Yellow Gold & Platinum Fancy Intense Yellow Diamond Soleste Halo Engagement Ring
Due to the high value of this piece, payment is accepted by bank wire only. Please...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Yellow Diamond, Platinum, 18k Gold, Yellow Gold
$62,400 Sale Price
20% Off
GIA Certified 8.00 Carat Emerald Cut Diamond Three-Stone Platinum Ring
Located in Chicago, IL
GIA Certified 8.00 Carat Emerald Cut Diamond Three-Stone Platinum Ring
An exceptional platinum three-stone ring featuring a magnificent 8.00 carat emerald-cut diamond of VS1 clarity...
Category
2010s Italian Modern Platinum Solitaire Rings
Materials
Diamond, Emerald, Platinum
$552,000 Sale Price
20% Off
Antique Halo Ring 0.6 ctw Diamonds solid 18K Gold Platinum Ø 9US/ 2.58 gr
Located in SE
Antique Halo Ring with Diamonds, ca 1920s -1930s, likely US made . Band in solid 18K Yellow Gold (tested). Crown with top in Platinum holding 7 old diamond cut Diamonds. Hallmarked 1...
Category
1930s American Art Nouveau Vintage Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Platinum
