Platinum Solitaire Rings
3
2,076
10
to
527
1,384
600
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
2
8
582
1,494
26
39
136
67
37
46
17
11
19
31
2
344
227
54
49
26
1,192
873
21
30,650
7,093
2,485
2,821
3,544
1,914
562
109
221
249
581
254
229
224
194
to
539
309
293
59
24
9
9
8
3
1
1
1
1
1
Metal: Platinum
1925 Art Deco Platinum Diamond Ring
Located in Lexington, KY
This beautiful Art Deco diamond ring from 1925 is made in platinum. The ring features two stunning, round cut, diamonds on each shoulder. Because the diamonds on the shoulders of the...
Category
1920s American Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA 7.55ct Old European Cut Diamond Solitaire Engagement Ring, Platinum
Located in New York, NY
A platinum solitaire ring with a 7.55-carat GIA-certified old European diamond (K color, VVS2 clarity) in a prong setting. The ring also boasts antique French cut diamonds on the sho...
Category
21st Century and Contemporary Unknown Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
2.5ct Cushion Cut Red Garnet Ring
By Hannaboya
Located in Sheridan, WY
Introducing our 2.5ct Cushion Cut Red Garnet Platinum Silver Ring, a stunning piece that exudes elegance and sophistication. This ring features a mesme...
Category
2010s African Modern Platinum Solitaire Rings
Materials
Garnet, Rhodolite, Platinum, Silver, Sterling Silver
GIA 4.75ct Antique Cushion Cut Diamond Solitaire Ring, VS1 Clarity, Platinum
Located in New York, NY
This elegant diamond solitaire ring showcases a GIA-certified antique cushion-cut diamond with exceptional specifications: D color, VS1 clarity, and a substantial weight of 4.75 cara...
Category
21st Century and Contemporary Unknown Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA 10.42ct Asscher Cut Diamond Solitaire Ring, VS1 Clarity, 18k Yellow Gold
Located in New York, NY
An impressive diamond solitaire ring with a 10.42-carat GIA-certified Asscher cut diamond, showcasing L color and VS1 clarity. This exquisite ring is crafted in a combination of plat...
Category
21st Century and Contemporary Unknown Art Deco Platinum Solitaire Rings
Materials
Diamond, Gold, Yellow Gold, Platinum
J. Birnbach 2.09 carat Emerald Cut Diamond East West Half Bezel Solitaire Ring
By J. Birnbach
Located in New York, NY
Sleek and sophisticated, this modern take on the classic solitaire is unique yet timeless. The 2.09 carat emerald cut diamond is certified by GIA as K color and VS2 clarity. The diam...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, Platinum
Vintage Tiffany & Co. Solitair Diamond Engagement Ring Old European Cut 18k Gold
Located in Rome, IT
This is a classic vintage engagement ring.
Is a beautiful and an authentic Tiffany & Co. ring from the mid century era.
The ring featuring a high quality old European cut diamond, t...
Category
1950s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Large Emerald Cut Amethyst Cocktail Solitaire Ring 12.86 Carats Platinum
Located in New York, NY
One large cocktail ring featuring a Emerald Cut Amethyst weighing 12.86 Carats on a double prong Platinum mounting.
Great looking on the hand!
Category
2010s American Contemporary Platinum Solitaire Rings
Materials
Amethyst, Platinum
Princess Double Baguette Wedding Band Diamond Platinum Ring
Located in Rome, IT
diamond wedding set has a classic design with a princess cut diamond center flanked by sleek baguette cut diamonds. It’s a timeless look that will remain forever in style
Highlights...
Category
1960s Italian Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
1.57ct Estate Vintage Green Tourmaline Diamond Engagement Wedding Ring Platinum
Located in New York, NY
A Beautiful and Elegant Estate Green Tourmaline and Diamond Ring with 1.02ct Natural Step cut Green Tourmaline Center stone.
It is set into Micro Pave cut out Halo Mounting in Platin...
Category
Early 2000s Platinum Solitaire Rings
Materials
Diamond, Tourmaline, Platinum
GIA Certified Platinum Princess Cut Diamond Ring 0.70ct F/SI1
Located in London, GB
A beautiful platinum diamond engagement ring. The ring is set in a four prong mount with a princess cut diamond weighing 0.70ct, F colour and SI1 clarity. As an added surprise there are 7 round brilliant cut diamonds pave set under the crown...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Antique 1.32ct Old Euro-cut Engagement Ring, VS1 Clarity, Diamond Halo, Platinum
Located in New York, NY
An antique diamond cluster engagement ring with a 1.32 carat, I color, VS1 clarity old European cut center stone, and a halo of old ...
Category
1910s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
1.49 Old Euro-Cut Diamond Engagement Ring, Vs1 Clarity, Platinum
Located in New York, NY
Handcrafted from platinum, this antique-style engagement ring draws inspiration from the charming French city of Lyon. The center of attention is a vibrant, antique old European cut ...
Category
21st Century and Contemporary Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
1.72 Carat Old Euro-Cut Diamond Engagement Ring, Platinum on 18k Yellow Gold
Located in New York, NY
This exquisite diamond engagement ring is designed in a regal crown-style and features a stunning 1.72 carat old European cut center diamond, securely set in prongs. With M color and...
Category
21st Century and Contemporary Art Deco Platinum Solitaire Rings
Materials
Diamond, Yellow Gold, Platinum
Antique 1.89ct Old Euro-Cut Diamond Ring, VS1 Clarity, Diamond Halo, Platinum
Located in New York, NY
Art Deco engagement ring with a 1.89 carat old European cut diamond center stone, K color and VS1 clarity. The ring features side diamonds set along the shoulders and sides, with ope...
Category
1930s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
Antique 2.02 Carat Old Euro-Cut Diamond Engagement Ring, VS1 Clarity, Platinum
Located in New York, NY
Antique Art Deco engagement ring showcases a 2.02 carat old European cut diamond (J color, VS1 clarity) in prong setting. The platinum band features smaller diamonds pave-set inside ...
Category
21st Century and Contemporary Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
Antique 3.24 Carat Old Euro Diamond Engagement Ring, Platinum, Solitaire
Located in New York, NY
An antique Art Deco diamond solitaire engagement ring, circa 1920 France, showcases a 3.24 carat old European cut diamond in prong setting. The J color and SI1 clarity center stone i...
Category
1920s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
2.53 Carat Old European Cut Diamond Engagement Ring, VS1 Clarity, Platinum
Located in New York, NY
This handcrafted crown mounting showcases a vibrant 2.53-carat old European cut diamond. The detailed openwork filigree along the platinum gallery is adorned with diamonds, and a row...
Category
21st Century and Contemporary Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
Antique 3.62ct Old European Cut Diamond Engagement Ring, circa 1920
Located in New York, NY
This is a stunning antique Art Deco diamond solitaire engagement ring with a 3.62 carat old European cut diamond, L color and SI1 clarity, set in prongs. The shoulders feature bezel-...
Category
1920s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
5.03 Carat Oval Cut Diamond Engagement Ring, H Color, VS2 Clarity
Located in New York, NY
A rare oval cut diamond engagement ring, weighing 5.03 carats and set in platinum. Adorned with diamonds along the shoulders, the prong-set center diamond boasts an H color and VS2 c...
Category
21st Century and Contemporary Art Deco Platinum Solitaire Rings
Materials
Diamond, Platinum
Antique 1.13 Carat Diamond and Platinum Solitaire Ring, circa 1920
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 1.13 carat diamond and platinum solitaire style engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressive antique solitaire ring...
Category
1920s Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
Edwardian 0.85 Carat Old European Cut Diamond Platinum Antique Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.85 carat total. J in color with SI2 clarity - prong set in a detailed crown style setting. With engraved scroll motif s...
Category
1910s Edwardian Vintage Platinum Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Estate “Canary” 2.56ctw Natural Fancy YELLOW Radiant Cut Dia Wedding Halo Ring
Located in New York, NY
The Ultimate Luxury, A SUPER RARE Find for any Diamond Lovers or Rare Gems Collectors!
More rare than a colorless diamond, a fancy color diamond is truly the most brilliant and exot...
Category
Early 2000s Modern Platinum Solitaire Rings
Materials
Yellow Diamond, Diamond, Platinum, Yellow Gold, 18k Gold
Art Deco Platinum No Heat Ceylon Sapphire Ring 6.28ct
Located in Narberth, PA
An exquisite sapphire ring from the Art Deco (ca1930) era! This stunning piece is crafted in platinum and holds an incredible natural sapphire at the center of a classically simple prong setting. The four prong set Ceylon (Sri Lankan) sapphire has an exact weight of 6.28 carats, and is beautifully faceted into a modified cushion cut...
Category
1920s Art Deco Vintage Platinum Solitaire Rings
Materials
Sapphire, Platinum
Certified 1.38 Carat Electric Red Ruby 1.76 Carat White Diamond Solitaire Ring
Located in Hung Hom, HK
A CGL Certified 1.38 carat Red Ruby which is electric in color is set along with 1.76 carat of white round diamond. The ruby is set in Platinum PT 900 and the net weight of platinum ...
Category
2010s Japanese Art Nouveau Platinum Solitaire Rings
Materials
Ruby, White Diamond, Platinum
platinum Solitaire Diamond Ring of 2.12 Carat LFG Certificate
Located in SAINT-OUEN-SUR-SEINE, FR
Very elegant engagement ring in platinum set in its center with a modern cut diamond of 2.12 carats accompanied by its LFG color I certificate,...
Category
1960s Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA Certified Emerald Cut Solitaire Diamond Ring 38.20 Carats VS2
Located in New York, NY
Emerald Cut Diamond Solitaire ring weighing 38.20 Carats on a Platinum mounting.
Color: Y to Z Range
Clarity: VS2
A True Showstopper!!!
Ring mounting can be changed.
DM to discuss ...
Category
2010s Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Tacori "Simply Tacori" Platinum Pave Diamond Engagement Ring Size 5.5
Located in New York, NY
Tacori "Simply Tacori" Platinum Pave Diamond Engagement Ring Size 5.5
Approximately 0.85 Carat Natural Diamond Ring in Platinum
Brilli...
Category
2010s Platinum Solitaire Rings
Materials
Diamond, Platinum
Exceptional Bulgari Burma No Heat Ruby and Diamond Ring Ballerina 1960`s
By Bulgari
Located in Milano, IT
Exceptional Bulgari Burmese ruby and diamond 'Ballerina' ring. An important piece, set to centre with a Oval shape old cut natural unenhanced Burmese ruby, with an approximate weight...
Category
1960s Italian Vintage Platinum Solitaire Rings
Materials
Ruby, Diamond, Platinum, 18k Gold
Timeless I VS2 GIA 2.62ct Emerald Cut Diamond 3 Stone Engagement Platinum Ring
Located in New York, NY
This ESTATE, Iconic style- 3 Stone ring will take your breath away! Great opportunity to own Large, 100% NATURAL NONE-treated , Exceptional Quality diamond for a great price!
Buy her this the most classic, elegant diamond ring which will go beyond her dreams! Your loved one will cherish this fine diamond ring for a lifetime!
This Exquisite ESTATE Diamond ring with an EMERALD cut Center Diamond 2.08Ct I color VS2 clarity GIA CERTIFIED.
You can appreciate the BEAUTY of the step cut with this TRULY WELL CUT Diamond and AMAZING BRILLIANCE! The diamond is VERY SPARKLY, VERY BRIGHT and WHITE and Clear!
The Diamond is set in HANDMADE Platinum (stamped) with 2 large Fancy Cut...
Category
2010s Modern Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co. 1.42 carat Round Diamond Platinum Solitaire Ring
Located in New York, NY
Nothing says classic romance like a Tiffany & Co engagement ring! This stunning solitaire is Tiffany's latest engagement ring design, the Tiffany True. Introduced in 2018, the Tiffan...
Category
21st Century and Contemporary Botswanan Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Gubelin Certified 16.50 Carat Ceylon Sapphire and Diamond Solitaire Ring
Located in Zurich, CH
Splendid 16.50 carat Ceylon sapphire and diamond solitaire engagement ring.
Elegant ring centering upon a vibrant blue, octagonal sapphi...
Category
Late 20th Century Swiss Modern Platinum Solitaire Rings
Materials
Diamond, Sapphire, Platinum
Antique Art Deco Platinum Old European Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Diamond Engagement Ring. This gorgeous engagement ring is crafted in platinum. ...
Category
1920s Unknown Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
A Platinum and Aquamarine Ring
By Cartier
Located in Amsterdam, NL
A platinum solitaire ring set with a large step cut aquamarine (app. 8.50 carat) set in a raised prong setting, signed: Cartier, US circa 1950-60.
weight: 9.23 grams
ring size: 16.7...
Category
1950s American Vintage Platinum Solitaire Rings
Materials
Aquamarine, Platinum
engagement ring in platinum, solitaire surrounded by sapphires and diamonds
Located in SAINT-OUEN-SUR-SEINE, FR
marvelous engagement ring in platinum, solitaire, modern cut diamond of 2 carats, surrounded by calibrated sapphires and paved with diamonds,
it weighs 9.34 grams.
ring size: 52 or 5...
Category
Late 20th Century European Art Deco Platinum Solitaire Rings
Materials
Diamond, Sapphire, Platinum
Vintage Princess Cut Diamond Four Stone Ring, Platinum, Engagement Ring
Located in NEWARK, GB
A beautiful vintage Diamond four stone ring in platinum.
A solid platinum band with a slight D profile and tapering shoulders set to the front wit...
Category
21st Century and Contemporary British Modern Platinum Solitaire Rings
Materials
Diamond, Platinum
Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive contemporary 0.90 carat diamond (total) and platinum engagement ring; part of our diverse diamond jewelry collection.
This fine and impressive contemporary eng...
Category
2010s English Platinum Solitaire Rings
Materials
Diamond, Platinum
Cartier Platinum Diamond 1895 Solitaire Ring 0.35ct G/VVS2
By Cartier
Located in London, GB
A gorgeous platinum Cartier diamond ring from the 1895 collection. The engagement ring comprises of a round brilliant cut diamond in a four claw mount weighing 0.35ct, G colour and V...
Category
21st Century and Contemporary Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co. Princess Cut Diamond .90 Carat Solitaire
Located in Bethesda, MD
Tiffany & Co Princess-cut diamond engagement ring in platinum. Over 50 chevron-shaped facets create the iconic princess-cut diamond at the center of this timeless design—a brilliant ...
Category
2010s American Platinum Solitaire Rings
Materials
Diamond, Platinum
Cartier 1895 Diamond Engagement Ring in Platinum H VVS1 0.3 CT
By Cartier
Located in New York, NY
Cartier 1895 Diamond Engagement Ring in Platinum H VVS1 0.3 CT
PRIMARY DETAILS
SKU: 113982
Listing Title: Cartier 18...
Category
21st Century and Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA 4.57ct Antique Old Mine Diamond Solitaire Engagement 18k Platinum Ring
Located in New York, NY
Vintage GIA 4.57ct Antique Old Mine Diamond Solitaire Engagement 18k Platinum Ring
This exquisite ring elegantly combines feminine and simplicity d...
Category
Early 1900s Antique Platinum Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Vintage Emerald and Diamond Platinum Solitaire Ring
Located in Chipping Campden, GB
The Pear shaped Emerald in this ring measures 75ct and is a great colour. Either side sit a tapered baguette diamond measuring 10pts per shoulder. The ring is modelled out of platinu...
Category
1980s British Vintage Platinum Solitaire Rings
Materials
Diamond, Emerald, Platinum
GIA 2.04ctw Trillion Diamond Engagement Double Edge Halo Pave Platinum Ring
Located in New York, NY
GIA 2.04ctw Trillion Diamond Double Edge Halo Pave Platinum Engagement Anniversary Ring.
The center is Trillion, Triangular Brilliant 1.48CT Center in J color, SI2 clarity (SUPER Br...
Category
Early 2000s American Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA 1.93 Carat Trillion Diamond Hidden Halo Pave Platinum Engagement Ring
Located in New York, NY
SUPER Elegant and UNIQUE Engagement Diamond Hidden Pave Halo Ring with GIA 1.93ctw Trillion.
The center is Trillion, Triangular Brilliant 1.48CT Center in J color, SI2 clarity (SUPE...
Category
Early 2000s Platinum Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co. Diamond Solitaire Ring
Located in London, GB
A Tiffany diamond solitaire ring, the round brilliant-cut diamond weighing 0.26 carats, assesed as G colour and VS1 clarity, claw-set to a pl...
Category
Early 2000s Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Intense Fancy Yellow G.I.A. 14.71 Carat Solitaire
Located in New York, NY
Only the best!
Fancy Intense Yellow Radiant Shape Diamond Ring
Center diamond is:
Size 14.71 carat
Color FIY (Fancy Intense Yellow) ...
Category
21st Century and Contemporary American Contemporary Platinum Solitaire Rings
Materials
Yellow Diamond, White Diamond, Platinum, Yellow Gold
22.49 Carat Emerald Cut Aquamarine Platinum Cocktail Ring
By FERRUCCI
Located in New York, NY
22.49 carat aquamarine, emerald set in an hand crafted, delicate and sophisticated looking Platinum 950 ring, manufactured with the best Italian manufacturing.
Complimentary original...
Category
2010s American Art Deco Platinum Solitaire Rings
Materials
Emerald, Aquamarine, Platinum
Hancocks 3.02Ct Octagonal Step-Cut Diamond Ring with Geometric Diamond Surround
By Hancocks
Located in London, GB
3.02ct Vintage octagonal diamond ring by Hancocks, centred on a beautiful step-cut octagonal diamond weighing 3.02cts and of F colour and VS1...
Category
2010s British Contemporary Platinum Solitaire Rings
Materials
Diamond, Platinum
Vintage 1.43 Carat Diamond Solitaire Engagement Ring, circa 1940s
Located in London, GB
A 1.43 carat diamond shines in this vintage solitaire engagement ring. It is an H colour and VS clarity and is a transitional cut. The diamond is claw set in 18 carat white gold. Thi...
Category
1940s Unknown Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA Shy 2.00 Carat Colorless Pear Diamond Engagement Wedding Platinum Ring
Located in New York, NY
A Breathtaking Estate Vintage HANDMADE Platinum (stamped) Engagement ring dazzles GIA certified 1.51ct Pear Shaped Diamond center diamond in E color SI1 clarity (COLORLESS and eye cl...
Category
Early 2000s Platinum Solitaire Rings
Materials
Diamond, Platinum
Art Deco 1 Carat Diamond and Platinum Solitaire
Located in Chipping Campden, GB
This gorgeous ring features a centre diamond which measures approximately 1carat and wither side of this stone there sits a baguette diamond. The centre stone is an H colour SI 1. Th...
Category
1920s British Art Deco Vintage Platinum Solitaire Rings
Materials
Diamond, Platinum
GIA 1.98 Carat Fancy Yellow Radiant Cut Diamond Solitaire Platinum Ring
Located in New York, NY
This is ring is just Beautiful! A beams of sunshine radiate day and night from this fabulous dazzler with gorgeous center natural fancy color diamond is ignited by bright white diamo...
Category
Early 2000s Platinum Solitaire Rings
Materials
Yellow Diamond, Diamond, Platinum, Yellow Gold
GIA 2.51 Carat Cushion Diamond Engagement Wedding Platinum Ring
Located in New York, NY
A Beautiful and Elegant GIA Certified Cushion Diamond Ring with SHY 2.00CT (1.91ct) Center Diamond in J color SI2 clarity (Near Colorless and Eye Clear). The measurements of the Center Stone are 7.08x6.78x4.57mm.
It is set into Micro Pave cut out Mounting in Platinum (stamped) with Micro Pave diamond band...
Category
Early 2000s Platinum Solitaire Rings
Materials
Diamond, Platinum
Cartier Ring Royal Blue Sapphire Emerald Cut and Diamonds Baguettes
By Cartier
Located in Monte Carlo, MC
Ring in platinum Cartier set with diamonds baguettes on the shoulders , in the center a beautiful royal blue sapphire emerald cut of 20 carat...
Category
1990s French Art Deco Platinum Solitaire Rings
Materials
Diamond, Blue Sapphire, Platinum
GIA Natural Fancy Intense Yellow Diamond Ring
Located in Tustin, CA
We are pleased to offer this Large & Rare Ladies Platinum & GIA Natural Fancy Intense Yellow Diamond Ring. This stunning ring feat...
Category
2010s American Modern Platinum Solitaire Rings
Materials
White Diamond, Yellow Diamond, Platinum
Natural 27.38 Carat GIA Cert Star Sapphire Red Spinel Platinum Ring
Located in San Antonio, TX
27.38 carat, natural, transparent, double cabochon star sapphire ring with natural spinel ring set in platinum. GIA report #241763401, dated 9/28/0...
Category
Early 2000s American Platinum Solitaire Rings
Materials
Spinel, Star Sapphire, Platinum
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