Platinum Solitaire Rings
to
497
31,978
6,991
2,586
2,210
2,622
1,868
452
214
265
138
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3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
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6.25
6.5
6.75
7
7.25
7.5
7.75
1
10
581
1,397
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1
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1,269
615
Metal: Platinum
GIA Certified 11.26-carat Emerald-Cut Diamond in Platinum Pavé Ring
Located in Chicago, IL
an 11.26-carat Emerald-Cut Diamond, masterfully set in an elegant platinum ring. Certified by GIA, this exceptional stone boasts I Color and VS1 Clarity, offering remarkable brillian...
Category
2010s Italian Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$520,000 Sale Price
20% Off
Ring with Heart Shaped Diamond in Platinum 950 by Bvlgari
By Bulgari
Located in Lucerne, CH
This enchanting Bvlgari ring, crafted entirely in platinum 950, is a true symbol of timeless love and elegance.
Its centerpiece is an elegant heart-shaped diamond of 1.08 carats, b...
Category
21st Century and Contemporary Italian Modern Platinum Solitaire Rings
Materials
Diamond, Platinum
Cartier 1895 Solitaire 0.18 Carat Diamond Ring Pt 49
By Cartier
Located in Kobe, Hyogo
Item: Authentic Cartier 1895 Diamond Solitaire Ring
Stones: Diamond (0.18ct)
Color: F
Clarity:VVS2
Polish: Good
Symmetry: Excellent
Fluorescence: None
Metal: Platinum 950
Ring Size: ...
Category
2010s French Platinum Solitaire Rings
Materials
Diamond, Platinum
CGL Certified 2.32 Carat Vivid Red Ruby and Diamond Solitaire Ring Platinum 900
Located in Hung Hom, HK
2.32 carat natural ruby certified by Central gem Laboratory of Japan is set along with 1.87 carat of white brilliant round diamond.
The details of the diamond are as follows:
Color...
Category
2010s Japanese Romantic Platinum Solitaire Rings
Materials
Diamond, White Diamond, Ruby, Platinum
$13,500 Sale Price
25% Off
Tiffany
Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring
By Tiffany
Co.
Located in Chicago, IL
An iconic Tiffany & Co. platinum solitaire showcasing a 1.52-carat round brilliant diamond of exceptional quality. Graded F color and VVS1 clarity, the stone exhibits crisp, bright w...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$36,000 Sale Price
20% Off
Tiffany
Co. Schlumberger Platinum Diamond Engagement Ring
By Tiffany
Co.
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 1.64 Carat D Internally Flawless Pear Cut Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 1.64 Carat D Internally Flawless Pear Cut Diamond Platinum Pavé Band Ring
This extraordinary platinum ring features a GIA certified pear brilliant cut diamond weighing...
Category
2010s Unknown Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$60,000 Sale Price
20% Off
Classic Platinum 950 Tiffany
Co. Ring Setting
By Tiffany
Co.
Located in רמת גן, IL
A timeless foundation for a masterpiece, this luxurious Tiffany & Co. ring setting embodies sophistication and prestige. Crafted from high-quality Platinum 950, its sleek and polishe...
Category
2010s Singaporean Platinum Solitaire Rings
Materials
Platinum
GIA Certified 3.01 Carat Fancy Yellow Cushion Cut Diamond Double Halo Ring
Located in Chicago, IL
GIA Certified 3.01 Carat Fancy Yellow Cushion Cut Diamond Double Halo Ring
This striking cocktail ring centers a GIA certified 3.01 carat cushion modified brilliant diamond, graded ...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
$60,000 Sale Price
20% Off
Tiffany
Co GIA 1.00 Carat Diamond Platinum Gold Solitaire Engagement Ring
By Tiffany
Co.
Located in Stamford, CT
Vintage 1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant center diamond in a platinum six prong crown on top of an 18k yellow gold setting. GIA certified as F (colorless) and VS2. In the 1990's time period, Tiffany used diamonds of this high quality. The Tiffany hallmark...
Category
Late 20th Century Platinum Solitaire Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
GIA Certified 4.04 Carat Emerald Cut Diamond Ring in Platinum with pavè
Located in Chicago, IL
This elegant ring features a GIA-certified 4.04 carat emerald cut diamond, beautifully set in platinum with pavé detailing.
The diamond's G color grade offers exceptional near-color...
Category
2010s Unknown Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$124,000 Sale Price
20% Off
Tiffany
Co. 1.29ct Diamond
Novo
Solitaire Ring
By Tiffany
Co.
Located in London, GB
This beautiful solitaire ring comes from Tiffany & Co.'s 'Novo' Collection. At its centre sits a 1.29 carat, emerald cut diamonds. The diamond has been graded I in colour and VS1 in clarity and is expertly set into a platinum collet. Down each shoulder, adding to the presentation, a further 0.16 carat of sparkling round brilliant diamond are set . Along the inside of the band the full suite of Tiffany makers marks...
Category
21st Century and Contemporary British Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany
Co. 0.32 Carat Diamond Etoile Solitaire Ring
By Tiffany
Co.
Located in London, GB
Here we have a platinum diamond solitaire ring from the world renowned luxury jewellery designer, Tiffany & Co. This ring forms part of their Etoile collection and features a single ...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Men
s Cartier Cats Eye Chrysoberyl Ring
By Cartier
Located in New York, NY
Men's Cartier Cats Eye Chrysoberyl Ring
A platinum men’s ring by Cartier with a center cat's eye Cartier Men's Cats Eye Chrysoberyl Ring adorned with tape...
Category
1980s French Vintage Platinum Solitaire Rings
Materials
Diamond, Cat’s Eye, Chrysoberyl, Platinum
An old European-cut diamond solitaire ring
Located in London, GB
An old European-cut diamond solitaire ring, the diamond weighing 4.37 carats and accompanied by GIA report stating to be of K colour and VS1 clarity, eight-claw set to an openwork pl...
Category
1920s Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
Vivid Diamonds GIA Certified 7.23 Carat Emerald Cut Diamond Engagement Ring
Located in Miami, FL
Breathtakingly beautiful Vivid Diamonds engagement ring crafted in platinum, featuring an exceptional GIA certified antique emerald cut diamond...
Category
21st Century and Contemporary American Modern Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA
Tiffany Certified Platinum Solitaire Ring with Round Brilliant Diamond
By Tiffany
Co.
Located in Chicago, IL
Accompanied by both its original Tiffany
Co. diamond certificate and a GIA grading report, this refined platinum solitaire ring features a magnificent round brilliant diamond c...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
$57,600 Sale Price
20% Off
SSEF Certified 7.03 Carat Mozambique No-Heat Ruby Platinum Ring
Located in Chicago, IL
SSEF Certified 7.03 Carat Mozambique No-Heat Ruby Platinum Ring with Diamond Half Moons
Description:
A rare and exquisite ruby and diamond ring, crafted in platinum and centered wit...
Category
2010s Italian Platinum Solitaire Rings
Materials
Diamond, White Diamond, Ruby, 18k Gold, Platinum
$280,000 Sale Price
20% Off
GIA Collector-Grade 4.11 Carat Mozambique Ruby
Diamond Platinum Ring
Located in Chicago, IL
GIA Collector-Grade 4.11 Carat Mozambique Ruby & Diamond Platinum Ring
At the heart of this magnificent creation lies a 4.11 carat cushion-cut ruby of natural origin from Mozambique...
Category
2010s Italian Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Ruby, Platinum
$92,000 Sale Price
20% Off
Vintage Cartier Signed 2.11 Carat F VS1 Emerald Cut Trinity Diamond Solitaire
By Cartier
Located in New York, NY
An important signed jewel, this Cartier Trinity Platinum Solitaire Ring is the epitome of refined elegance. At its center is a striking 2.11 carat emerald-cut diamond, certified by GIA to be F color and VS1 clarity—an exceptional stone with crisp step-cut facets and a captivating play of light. The diamond is secured in a classic four-prong platinum setting, allowing its natural beauty to take center stage. Part of Cartier’s iconic Trinity collection, this piece blends timeless design with the house’s signature craftsmanship, making it an enduring treasure for a discerning collector or a bride seeking a truly meaningful engagement ring.
Key Details:
- 2.11 carat emerald-cut diamond, GIA F VS1
- Platinum Cartier Trinity solitaire...
Category
20th Century French Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Ruby Brilliant Drop Ring in 900 Platinum AAA+ 0.96 ct 2x 0.465 ct W flawless
Located in Viena, Viena
very noble with the two half-carat brilliant drops on the side, ring in 900 platinum, a pink-red ruby
of approx. 0.96 ct, very fine color quality, AAA, hardly any liquid streaks, ...
Category
2010s Italian Modern Platinum Solitaire Rings
Materials
Diamond, Ruby, Platinum
HARRY WINSTON Diamond 1.01ct F-VS2-3Ex Platinum Brilliant Love Ring US 3 3/4
Located in Tokyo, JP
■Item Number: 25060201
■Brand: Harry Winston
■Product Name: Brilliant Love Ring
■Product/Model Number: -
■Material: 1P Diamond (1.01ct F-VS2-3Ex),...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, Platinum
J. Birnbach GIA Certified 3.03 Carat I VS2 Cushion Cut (Ashoka) Diamond Ring
By J. Birnbach
Located in New York, NY
This exquisite platinum and 18K yellow gold solitaire ring showcases a breathtaking 3.03 carat cushion brilliant diamond (I VS2, GIA), offering exceptional brilliance and timeless el...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Platinum
Tiffany
Co. Platinum Diamond
Green Emerald Contour Ring
By Tiffany
Co.
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
1923 Halo Ring natural 0.6ct Ruby 0.45ct Diamonds 18K Gold Platinum ØUS5.5 /2gr
Located in SE
Beautiful Swedish Halo Ring with parts in solid 18K Yellow Gold and Platinum.
Swedish hallmarks, 18K. Maker's hallmarks of C.G. Hallberg - one of the most prominent and top rated ...
Category
1920s Swedish Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
Harry Winston Solitaire Diamond Engagement Ring in Platinum, D VS
Located in Honolulu, HI
Harry Winston Solitaire Diamond Engagement Ring in Platinum features a round brilliant cut diamond D color, VS clarity weighing 0.57 carats. The diamond has excellent cut, symmetry a...
Category
21st Century and Contemporary 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. Legacy Cushion Diamond Engagement Ring
By Tiffany
Co.
Located in Chicago, IL
Tiffany & Co. Legacy Cushion Diamond Engagement Ring
This exquisite Tiffany & Co. Legacy engagement ring features a center cushion-cut diamond weighing 1.27 carats, with a laser ins...
Category
2010s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$24,000 Sale Price
20% Off
Vintage Certified 3.93 Carat Old European Diamond Solitaire Ring in Platinum
Located in Chicago, IL
This elegant solitaire engagement ring features a stunning 3.93-carat Old European diamond EGL certified, with a I color grade and exceptional SI1 clarity. The center stone captivate...
Category
1940s British Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$71,200 Sale Price
20% Off
Antique Art Deco Filigree Platinum Old European Cut Diamond Ring
Located in Philadelphia, PA
A fine Art Deco solitaire ring.
In a handmade filigree platinum setting.
Prong-set with a 0.56ct round transitional brilliant cut diamond (color: H-I, clarity: SI) at its center ...
Category
Early 20th Century Unknown Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
4.69 Carat Burma No Heat Sapphire Gia Certified in 14k and Platinum Ring
Located in Houston, TX
This exceptionally rare and highly coveted no-heat Burmese sapphire is a true collector's gem. Set in a sleek white gold band with a platinum head, the centerpiece is a vivid, deep b...
Category
21st Century and Contemporary Burmese Platinum Solitaire Rings
Materials
Sapphire, 14k Gold, Platinum
Vintage 0.90 Carat Diamond 0.46 Carat Aquamarine 18k Yellow Gold Ring Circa 1990
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 0.90 carat diamond and 0.46 carat pear cut aquamarine, 18 karat yellow gold and platinum set ring; part of our diverse collection of vintage engagement rings.
This stunning, fine and impressive vintage engagement ring has been crafted in 18k yellow gold with platinum settings.
The impressive vintage ring is embellished with a feature claw set 0.90ct modern brilliant round cut diamond.
The elevated ring shoulders are each ornamented with a collet set pear faceted cut aquamarine, totalling 0.46ct; the shoulders integrate with the main setting and blend seamlessly with the plain ring shank.
This stunning diamond solitaire ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 karat gold and platinum.
This impressive vintage ring is supplied with an IDGL diamond grading report certificate for the feature stone, in addition to an IDGL gemstone grading report card for the aquamarines.
This stunning diamond ring with pear cut aquamarine side stones is an exquisite option for an alternative engagement ring or a thoughtful gift for birthdays and anniversaries. The serene blue of the aquamarine adds a touch of individuality and elegance, making it a meaningful choice for life's most memorable moments.
Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.
Condition
This stunning engagement/dress ring is excellent quality, set with an impressive feature diamond displaying a fine white color, brilliance and presence.
The supporting aquamarines display fine color and brilliance.
This diamond ring with aquamarines...
Category
1990s Platinum Solitaire Rings
Materials
Aquamarine, Diamond, Yellow Gold, Platinum
HARRY WINSTON 4.49 Carat Investment Round Brilliant Cut Diamond Ring
Located in Chicago, IL
An elegant and timeless engagement ring by Harry Winston, crafted in platinum and showcasing the House’s signature refinement and balance.
At the center is a natural round brilliant...
Category
1990s American Modern Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
$240,000 Sale Price
20% Off
J. Birnbach GIA Certified 2.01 Carat Elongated Cushion Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This elegant platinum solitaire ring is a timeless expression of sophistication and grace. Featuring a stunning 2.01 carat cushion brilliant diamond, GIA-certified with a G color and...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Engagement Solitaire Diamond Ring .36 Carat by Tiffany and Co Platinum Band
By Tiffany
Co.
Located in East Brunswick, NJ
Engagement Solitaire Diamond Ring .36 Carat by Tiffany and Co Platinum Band
Authentic Tiffany & Co engagement solitaire ring. Crafted in ...
Category
20th Century Platinum Solitaire Rings
Materials
Diamond, Platinum
AGL Certified 6.55 Carat Unheated Burma Ruby and Diamond Ring
By GEMME
Located in New York, NY
True Collectors Ruby
Cushion Cut Ruby weighing 6.55 Carats, certified by AGL as unheated and from the mine of Myanmar or widely known as Burma.
Burmese Rubies of this size and prove...
Category
2010s Platinum Solitaire Rings
Materials
Ruby, Diamond, 18k Gold, Yellow Gold, Platinum
GIA Certified Emerald Cut Solitaire Diamond Engagement Ring 5.01 Carat VVS2
Located in New York, NY
GIA Certified Emerald Cut solitaire engagement ring featuring a 5.01 Carat center, Color K, Clarity VVS2 on a Platinum mounting.
...
Category
2010s Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
$93,750 Sale Price
25% Off
J. Birnbach GIA Certified 4.58 Carat K SI1 Old Mine Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This exquisite platinum solitaire ring is a masterful display of craftsmanship, blending timeless elegance with refined design. The centerpiece is a stunning 4.58 carat Old Mine Cut ...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Edwardian Diamond and 18 Carat Gold Solitaire Ring
Located in Chipping Campden, GB
The diamond in this ring measures 1.3ct. The stone has a wonderful glisten to it and is bright and has wonderful sparkle. The ring is modelled out of 18carat gold and the stone is se...
Category
Early 1900s British Edwardian Antique Platinum Solitaire Rings
Materials
Diamond, Gold, Platinum
Diamond Solitaire Ring, 2.72 Carat, G-VS2, GIA
Located in Idar-Oberstein, DE
A diamond round brilliant solitaire ring in platinum. The centre diamond weighs 2.72 carats, G colour - VS2 clarity, certified by GIA. It is flanked by three smaller round brilliant ...
Category
20th Century Platinum Solitaire Rings
Materials
Diamond, Platinum
Old Ring Bague au Firmament Diamond Blue Enamel 18K Gold Ø5.75 US/ 5.5 gr
Located in SE
Аntique ca. early XX cent. solid 18K Yellow Gold Bague au Firmamen styled Blue Enamel and Diamond Ring. Hallmarked 750, likely Italian 1920s -1930s, logo of the maker. L
Crown is 14...
Category
1920s Italian Empire Vintage Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Enamel, Platinum
Tiffany
Co. Certified Sapphire Burma "No Heat Royal Blue" Ring
By Tiffany
Co.
Located in New York, NY
Tiffany & Co. Sapphire and diamond ring in platinum. The ring features three-stone design. Center of the
ring set with cushion cut Burma "No Heat Royal Blue" sapphire with weight of ...
Category
21st Century and Contemporary French Artist Platinum Solitaire Rings
Materials
Sapphire, Platinum
EXCEPTIONAL GIA Certified 8 Carat VVS2 Fancy Yellow Diamond Ring
Located in Chicago, IL
Introducing a masterpiece of unparalleled beauty and prestige: the 8 carat fancy yellow VVS2 clarity GIA certified diamond ring.
Envision a radiant brilliance that commands attenti...
Category
2010s Unknown Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold, Platinum
$148,000 Sale Price
20% Off
J. Birnbach GIA 3.50 Carat J VVS2 Radiant Cut Diamond East West Solitaire Ring
By J. Birnbach
Located in New York, NY
This sophisticated platinum solitaire ring offers a modern twist on a classic design with its striking east-west setting. Showcasing a breathtaking 3.50 carat radiant cut diamond, GI...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Antique Edwardian 14k Gold
Plat GIA European Diamond Solitaire Engagement Ring
Located in Montclair, NJ
This stunning antique solitaire engagement ring was crafted in solid 14k yellow gold and platinum during the Edwardian period and features an outstanding old European cut diamond per...
Category
Early 1900s Edwardian Antique Platinum Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold, Platinum
New 18k Gold Platinum GIA 1.86ct Excellent Ideal Diamond Classic Engagement Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Diamond - Round Brilliant Cut - Claw Prong Set - Triple Excellent - Ideal - Premium Size - F Color - VS1 Clarity - 1.43ct (exact - certified)
** See...
Category
21st Century and Contemporary American Platinum Solitaire Rings
Materials
Diamond, Platinum, White Gold, 18k Gold, Gold
GIA Certified 15.87 Carat Emerald-Cut Diamond Solitaire Engagement Ring
Located in Zurich, CH
Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring.
Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...
Category
21st Century and Contemporary Swiss Contemporary Platinum Solitaire Rings
Materials
Diamond, Gold, 18k Gold, Platinum, Rose Gold
J. Birnbach GIA Certified 10.40 Carat K SI2 Cushion Cut Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This magnificent platinum and 18K yellow gold ring showcases a breathtaking 10.40 carat cushion brilliant diamond (K SI2, GIA), making an unforgettable statement of elegance and gran...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Platinum
Vintage Platinum 10.31ct AGL Square Colombian Emerald w/ Diamond Cocktail Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Emerald - Square Cut - Minor Oil - Dual Prong Set - Lively Bright Green Color w/ Natural Inclusions - 9.26ct (exact - certified)
** See Certificatio...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Emerald, Platinum
Bellerophon Certified 7.63 Carat VIVID Blue Sapphire NO HEAT Ring
Located in Chicago, IL
Bellerophon Certified 7.63 Carat Royal Blue Sapphire and Diamond Platinum Ring
This magnificent ring showcases a natural, unheated vivid blue sapphire weighing 7.63 carats, certifie...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Emerald, Sapphire, Blue Sapphire, Platinum
$128,000 Sale Price
20% Off
Tiffany
Co. Classic Diamond Solitaire Engagement Band-Ring Set
By Tiffany
Co.
Located in Bethesda, MD
Certified Tiffany Setting Engagement Ring with a Channel-set Diamond Band in Platinum. The diamond is laser inscribed, matching the rin...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, Platinum
New Platinum GIA 1.06ctw Pear Sideways Bezel Diamond Solitaire Engagement Ring
Located in Montclair, NJ
Here we have a simple, yet absolutely gorgeous, diamond solitaire ring that is newly crafted from solid platinum. The GIA certified solitaire has a pear cut and is neatly bezel set s...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA Certified 5.11 Carat Diamond and Sapphire Three-Stone Platinum Ring
Located in Chicago, IL
GIA Certified 5.11 Carat Diamond and Sapphire Three-Stone Platinum Ring
An investment-grade masterpiece, crafted in solid 950 platinum and set with exceptional GIA certified gems. T...
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
$71,200 Sale Price
20% Off
NEW Platinum 2.35ct GIA Graded Ceylon Alexandrite
Diamond Halo Engagement Ring
Located in Montclair, NJ
Like a moth to a flame, we are bewitched by this magical stone. A wonderfully cushion cut 2.04 carat Ceylon alexandrite with strong color change. Most alexandrites have wonky cuts to...
Category
2010s American Platinum Solitaire Rings
Materials
Alexandrite, Diamond, Platinum
GIA Certified 26 Carat Cushion Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
Exquisite Antinori di Sanpietro platinum ring featuring a remarkable 26-carat cut-cornered cushion brilliant diamond, certified by GIA. This stunning diamond is graded H color and VS...
Category
2010s Unknown Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
$2,000,000 Sale Price
20% Off
Tiffany
Co 1.38 CTW Round Brilliant Diamond Platinum Solitaire Engagement Ring
By Tiffany
Co.
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing 1.38 carats - G color with VS2 clarity
Set via six prongs in a classic solitaire mounting
Completed by a knife edge shank
Inscribed w...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
IGI Certified Natural Round D Flawless Diamond 950 Platinum Solitaire Ring
Located in Birmingham, GB
IGI Certified Natural Round D Flawless 0.30ct Diamond 950 Platinum Solitaire Ring.
A beautifully made platinum ring featuring a superb quality natural round brilliant cut diamond.
...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Mens Heavy Platinum 9.01ct Gubelin Oval Cabochon Bezel No Heat Sapphire Ring
Located in Montclair, NJ
This gorgeous and very well made ring is newly crafted in solid platinum and features a magnificent, Gubelin certified, natural sapphire stone perfectly bezel set at its center. The oval cabochon cut sapphire is certified as weighing exactly 9.01 carats, showing a nice large size, with the most attractive cornflower blue color with a velvety look that brings such a rich and desirable look to this piece. This very solid and substantial platinum ring has a wonderful high polished finish and looks absolutely elegant and bold on the finger. It is guaranteed to stand out and will certainly impress with its beautiful design and gorgeous stone! It comes with the original Gubelin certification...
Category
2010s American Platinum Solitaire Rings
Materials
Sapphire, Platinum
J. Birnbach GIA 3.03 Carat Elongated Criss Cross Cushion Diamond Halo Ring
By J. Birnbach
Located in New York, NY
Experience the brilliance of this exquisite platinum halo ring, showcasing a rare and captivating Ashoka-style Criss-Cut diamond. The GIA-certified 3.03 carat radiant-cut center diam...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany
Co. Round Brilliant Diamond 1.60 cts D VS2 Engagement Ring PLAT
By Tiffany
Co.
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
