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Platinum Solitaire Rings

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Metal: Platinum
J. Birnbach 1.60 carat GIA Cushion Diamond Solitaire Engagement Ring
Located in New York, NY
The epitome of modern elegance, this sleek solitaire by J. Birnbach features a 1.60 carat GIA certified cushion cut diamond with H color and SI1 clarity. Lively and sparkly with a sl...
Category

2010s American Platinum Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Lucida Diamond Engagement Ring .87ct EVS2 in Platinum
Located in New York, NY
Tiffany & Co Lucida engagement ring with a 0.87 carat center E color VS2 clarity finely crafted in Platinum. This ring would retail today at $1...
Category

1990s American Contemporary Platinum Solitaire Rings

Materials

Diamond, Platinum

0.88 Old Mine Cut Diamond and Platinum Solitaire Style Ring
Located in Montgomery, AL
This platinum ring is an estate piece. This solitaire style ring features an antique Old Mine cut diamond in the center. Old Mine cut diamonds are often times similar to the modern c...
Category

1920s Art Deco Vintage Platinum Solitaire Rings

Materials

White Diamond, Platinum

Art Deco 1.50 Carat Solitaire Platinum Ring
Located in Rome, IT
Exquisite diamond ring features a phenomenally brilliant 1 carat old European cut diamond center complemented by a richly detailed diamond encrusted platinum setting. Fiery, beautifu...
Category

1920s Italian Art Deco Vintage Platinum Solitaire Rings

Materials

Platinum

GIA Certified 5 Carat Oval Shape Diamond Platinum Ring
Located in Rome, IT
Introducing the epitome of everlasting love and refined elegance - our Platinum Oval Diamond Engagement Ring with GIA Certification. This exquisite piece transcends time, capturing t...
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 10.40 Carat Fancy Yellow Pear Cut 18k Yellow Gold Platinum Ring
Located in Rome, IT
An exquisite GIA certified 9.37 carat pear cut diamond ring set with two beautiful trillion cut diamonds and set in solid platinum and 18 yellow gold the ring is resizable
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

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

GIA Certified 4 Carat Emerald Cut Diamond Ring
Located in Rome, IT
An exquisite investment grade emerald cut diamond ring with perfect proportions vs2 clarity and Icolor with excellent polish and excellent sy...
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

Emerald, White Diamond, Diamond, Agate, Platinum

Colour change Ceylon sapphire and diamond ring
Located in London, GB
Colour change Ceylon sapphire and diamond coronet cluster ring. Centrally set with a octagonal step cut natural unenhanced blue/purple colour change Ceylon sapphire, blue in daylight...
Category

1950s Vintage Platinum Solitaire Rings

Materials

Diamond, Sapphire, Yellow Gold, Platinum

Blue Sapphire Oval Cabochon Solitaire Ring in Platinum
Located in Los Angeles, CA
Beautiful 6.37 ct. blue sapphire oval cabochon. Handmade in platinum. Ring size 5.25.
Category

21st Century and Contemporary Platinum Solitaire Rings

Materials

Blue Sapphire, Platinum

1.0 Carat Art Deco Diamond Platinum Ring
Located in Montgomery, AL
This gorgeous antique piece was handcrafted during the Art Deco design period ( 1920-1940 ). The ring features a fiery 1.0 carat center diamond. The center diamond grades approximate...
Category

1920s Art Deco Vintage Platinum Solitaire Rings

Materials

White Diamond, Platinum

Hancocks 8.88ct Old Mine Brilliant Cut Diamond Ring In Platinum Contemporary
Located in London, GB
A stunning old cut diamond and platinum ring by Hancocks, set with a beautiful old mine brilliant cut diamond weighing 8.88ct and of G colour and VS2 clarity, corner claw set to a si...
Category

21st Century and Contemporary English Platinum Solitaire Rings

Materials

White Diamond, Platinum

Ruby Marquise and White Diamond Ring in Platinum
Located in Los Angeles, CA
Beautiful 1.02 ct. ruby marquise with 0.78 ct. good quality white diamond rounds and baguettes. Handmade in platinum. Ring size 6.25.
Category

21st Century and Contemporary Platinum Solitaire Rings

Materials

White Diamond, Ruby, Platinum

Antique Circa 1920s Art Deco Platinum Natural Diamond Decorated Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.5 grams. Totally is Center diamond 0.45 ct. Totally is side diamond about 0.15 ct. The diamond is has G-H color and vvs-vs clarity. Ring si...
Category

1920s European Art Deco Vintage Platinum Solitaire Rings

Materials

Diamond, Platinum

Tiffany& Co. 4 Carat Emerald Cut Diamond Solitaire Engagement Platinum Ring
Located in Rome, IT
Tiffany & Co. Platinum 4.18 ct Total Weight Emerald Brilliant Cut Diamond Engagement Ring. The ring weighs 5.2 grams, size 6 the center stone is a Natural Emerald Cut diamond weigh...
Category

2010s American Modern Platinum Solitaire Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 3.43ct Burma No Heat Blue Sapphire Diamonds Ring Platinum
Located in New York, NY
GIA Certified Burma No Heat Sapphire Ring GIA Certified 3.43ct. Natural Sapphire ring. Report: 1385814557 Oval cut: 9.13 X 7.88 X 5.32mm Transparent, Blue No Heat .28ct....
Category

2010s American Platinum Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

Tiffany & Co. Princess Cut Diamond Engagement Ring & Wedding Band
Located in Santa Barbara, CA
A classic and chic Tiffany & Co. platinum wedding band set. Showcasing a spectacular engagement ring set with a fiery, over 1/2 carat princess cut diamond displaying a colorless F grading along with crystal clear VVS2 clarity. This stunning heirloom diamond...
Category

21st Century and Contemporary Contemporary Platinum Solitaire Rings

Materials

Diamond, Platinum

Antique Art Deco 0.65 Carat Diamond Solitaire Style Filigree Ring
Located in Montgomery, AL
This stunning antique piece was skillfully handcrafted sometime during the Art Deco design period (1920-1940). The platinum setting is absolutely exemplary of it’s design period; fea...
Category

Early 20th Century Art Deco Platinum Solitaire Rings

Materials

White Diamond, Platinum

GIA 1.00ct Old European Cut Diamond Solitaire Ring, VS1 Clarity, Platinum
Located in New York, NY
A vintage-style solitaire ring featuring a GIA-certified 1.00-carat old European cut diamond as the centerpiece. The shoulders and under-gallery are adorned with pave-set old Europea...
Category

21st Century and Contemporary Unknown Art Deco Platinum Solitaire Rings

Materials

Diamond, Platinum

Emerald-Cut 6.95 Carat GIA Diamond Flanked Solitaire Ring, circa 1970
Located in London, GB
Emerald-cut diamond flanked solitaire ring. Centrally set with an octagonal emerald-cut diamond, N colour, VS2 clarity, with a weight of 6.95 carats in an open back four claw setting...
Category

1970s Vintage Platinum Solitaire Rings

Materials

Diamond, Yellow Gold, Platinum

Van Cleef & Arpels Solitaire Diamond Ring in Platinum
Located in London, GB
Van Cleef & Arpels Solitaire Diamond Ring in Platinum Additional information: Brand: Van Cleef & Arpels Gender: Women Gemstone: Diamond Material: Platinum 950 Ring size (US): 5 Con...
Category

21st Century and Contemporary Platinum Solitaire Rings

Materials

Platinum

ANGARA Natural Classic Solitaire Oval 0.60ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.20ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.40ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.40ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

Flawless GIA Certified 4 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Rome, IT
This unique diamond ring is proudly offered by Antinori Fine Jewels This 4 carat GIA certified G Color Internally Flawless clarity round brilliant cut triple excellent diamond is se...
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

ANGARA Natural Classic Solitaire Oval 0.20ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.20ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.40ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.60ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.60ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

De Beers Diamond, .40 cts., F/G, VS1-VVS Platinum Ring.
Located in Aspen, CO
De Beers diamond solitaire platinum ring. The center prong set square cut diamond is estimated by our internal gemologist to be very white - F/G (colorless to near colorless), and very very slightly included. This very fine diamond is estimated to weigh .40 cts., is well cut with fine symmetry. Set in platinum and signed on the interior this ring (De Beers number, De Beer's hallmark as well as their hallmark of setting a small diamond in the interior of the shank, and also this ring bears the mark for platinum). This ring is in fine condition and is accompanied by its original De Beers box. This ring is now a size 6.25 and can easily be resized. Our model has a medium to large hand size. Today, a preponderance of jewelry is machine made in large factories around the world with abundant and obvious suspicions as to its enduring qualities using not only inferior stones, but also man made stones and treated stones utilizing artificial substances. Alternatively, this fine diamond ring by a De Beers is an excellent example of a solitaire ring - wonderful hand craftsmanship, an important diamond House...
Category

21st Century and Contemporary American Contemporary Platinum Solitaire Rings

Materials

Diamond, Platinum

Ruby Oval and Multi-Shape White Diamond Ring in Platinum
Located in Los Angeles, CA
Beautiful 0.46 ct. ruby oval with 0.26 ct. white diamond rounds and baguettes. Handmade in platinum. Ring size 8.75.
Category

21st Century and Contemporary Platinum Solitaire Rings

Materials

White Diamond, Ruby, Platinum

Tiffany & Co. Cushion Diamond 'Legacy' Ring
Located in New York, NY
Tiffany Cushion Diamond 'Legacy' Ring. This ring has a center cushion diamond weighing a 3.08 carat (Color: G, Clarity:VS1), setting in platin...
Category

21st Century and Contemporary American Artist Platinum Solitaire Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Diamond Engagement Ring
Located in Great Neck, NY
Gorgeous Art Deco solitaire engagement ring done in platinum with an old european cut diamond in the center. Crisp arrow engravings adorn the shank almost all the way around. #R0288...
Category

1920s Art Deco Vintage Platinum Solitaire Rings

Materials

Diamond, Platinum

Platinum Diamond Solitaire Ring Set With 0.60ct G/VS1 Oval Diamond Gia Cert
Located in London, GB
This gorgeous solitaire diamond ring set with 0.60ct G/VS1 oval brilliant cut diamond with small diamonds shoulders, 0.10ct set in 18ct white gold setting can make a perfect engageme...
Category

2010s Platinum Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Legacy Cushion Diamond Engagement Solitaire Platinum Ring
Located in Rome, IT
Legacy Cushion Brilliant Cut Diamond Engagement Ring. The ring weighs 6.8 grams, size 6.25, the center stone is a Legacy Cushion Brilliant Cut diamond weighing 2.65 ct, H in Color,...
Category

2010s American Modern Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 10 Carat Fancy Yellow Cushion Cut Diamond Ring
Located in Rome, IT
An exquisite 10 carat fancy yellow diamond ring set in platinum and 18 carats yellow gold the ring has been handmade in Italy with ...
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

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

Old Cut 1.02 Carat Diamond Engagement Ring Ruby Platinum
Located in Rome, IT
Beautiful ring with an amazing old European cut diamond weighing 1.02 ct. The frame is in platinum and is studded with rubies. The center stone was cut by hand during the 1920s and 1...
Category

2010s Italian Art Deco Platinum Solitaire Rings

Materials

Diamond, Ruby, Platinum

Authentic Vintage 2.15 Carat Old European Diamond Platinum Ring
Located in Rome, IT
vintage cocktail ring is an absolute sparkle bomb with a 1.31ct old European cut diamond center and 0.83 additional carats on the sides! Crafted in the Art Deco era, the platinum set...
Category

Mid-20th Century Italian Art Deco Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Aquamarine Diamond Cocktail Platinum Ring
Located in Rome, IT
Round Cut Aquamarine & Round Cut Diamond Halo Engagement Statement/Cocktail Ring in Platinum. The ring weighs 21.8 grams, size 4-6, the flex inner ring can be adjusted, the center...
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

Aquamarine, White Diamond, Diamond, Platinum

New Solid Platinum 10.24ctw GIA Oval Blue Sapphire & Round Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Oval Brilliant Cut - Claw Prong Set - Blue Color - 8.16ct (exact - certified) ** See Certification Details Below for Complete Info ** (14...
Category

2010s American Platinum Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

Louis Newman & Company GIA certified 5 Carat Elongated Cushion Solitaire Ring
Located in New York, NY
The unicorn cut diamond that everyone is after! And this one happens to be in our favorite color/clarity combination for this cut. This is a GIA certified 5.01 Carat D color Si2 clar...
Category

2010s American Platinum Solitaire Rings

Materials

White Diamond, Diamond, Platinum

GIA Certified 2 Carat Emerald Cut Diamond Pave Ring VVS1 Clarity D Color
Located in Rome, IT
We proudly present this extraordinary ring, a work of art of rare beauty. The platinum setting, with its timeless elegance, embodies luxury and sophistication. But the true heart of...
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

Emerald, White Diamond, Diamond, Platinum

Antique Art Deco Platinum Circa 1920s Natural Diamond Engamemet Solitaire Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 2.7 grams. Totally is main old mine cut diamond about 0.75 ct. Totally is side diamond about 0.15 ct. The diamond is has H-I color and vvs-vs...
Category

1920s French Art Deco Vintage Platinum Solitaire Rings

Materials

Diamond, Platinum

Classic Art Deco Platinum Solitaire Old European Cut Diamond Engagement Ring
Located in Addison, TX
Presented here is a timeless platinum engagement ring in the Art Deco style. The delicate knife-edge band gracefully leads to a symmetrical arrangement of six single-cut diamonds on ...
Category

1920s Art Deco Vintage Platinum Solitaire Rings

Materials

White Diamond, Gold, Platinum

ANGARA Natural Classic Solitaire Oval 0.40ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

ANGARA Natural Classic Solitaire Oval 0.60ct Ruby Promise Ring in Platinum
Located in Los Angeles, CA
Mounted on the sleek platinum shank is an oval ruby in a four-prong setting. The stunning red gem draws the eye to its charismatic brilliance. This classic ruby ring is designed to a...
Category

21st Century and Contemporary American Platinum Solitaire Rings

Materials

Ruby, Platinum

GIA Certified 5 Carat Fancy Yellow Emerald Cut Diamond Ring
Located in Rome, IT
An exquisite 5 carat fancy yellow carat emerald cut diamond ring set in platinum and 18 carats yellow gold The ring has been handmade with two side tapered baguettes also 100% eye c...
Category

2010s Unknown Contemporary Platinum Solitaire Rings

Materials

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

Victorian Old Mine Cut Diamond Engagement Ring in Platinum & Yellow Gold
Located in Boston, MA
A classic victorian period diamond engagement ring in platinum and 14 karat yellow gold. Centered by a 0.65 carat cushion shaped old mine cut diamond grading as G color and SI1 clari...
Category

1880s Victorian Antique Platinum Solitaire Rings

Materials

Diamond, Yellow Gold, Platinum

Authentic Vintage 2.27 Carat Old European Cut Diamond Ring
Located in Rome, IT
Crafted in the Art Deco era, this vintage engagement ring has a commanding presence with a dazzling 2.27 carat old European cut diamond center! The platinum setting is beautifully de...
Category

1940s Italian Art Deco Vintage Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.51 Carat Round Cut Diamond Platinum Ring
Located in Rome, IT
Featuring a beautiful GIA certified - Substantial 1.51ct size - Great spread and a larger than typical look for its weight! - Very Good Cut round brilliant
Category

2010s Italian Modern Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Old European Diamond Green Emeralds 1.80 Carat Old European Cut Diamond Ring
Located in Rome, IT
This vintage style diamond ring is gorgeously designed and handcrafted with a dazzling 1.89 carat old cut diamond center and spring green calibre cut emerald accents! Highlights: -...
Category

1940s Italian Art Deco Vintage Platinum Solitaire Rings

Materials

Emerald, White Diamond, Diamond, Platinum

Art Deco Sapphire Ring .57ct Round Original 1930's Antique Vintage Platinum
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1930's Vintage Sapphire .57ct Round Solitaire Platinum Featuring a Deep Royal Blue .57 Carat Genuine Natural Round Sapphire Center Perfect ...
Category

1930s Art Deco Vintage Platinum Solitaire Rings

Materials

Sapphire, Platinum

Tiffany & Co. Princess Cut Diamond Ring
Located in Rome, IT
Princess Brilliant Cut diamond weighing 1.78 ct, F in color, VVS2 in clarity. The center stone has an Excellent Cut, Excellent Polish, Excellent Symmetry, and Faint Fluorescence. The...
Category

2010s American Modern Platinum Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Solitare Round Diamond ring 5ct IGI certified
Located in Burnley, GB
Single stone round diamond ring 5.01cts Platinum setting with pave shoulders 0.33cts IGI Certified G colour I1 Clarity IGI certificate number 494158562 Please take a look at our oth...
Category

21st Century and Contemporary English Contemporary Platinum Solitaire Rings

Materials

Diamond, Platinum

Old European Diamond Green Emeralds 1.89 Carat Old European Cut Diamond Ring
Located in Rome, IT
This vintage style diamond ring is gorgeously designed and handcrafted with a dazzling 1.89 carat old cut diamond center and spring green calibre cut emerald accents! Highlights: -...
Category

1940s Italian Art Deco Vintage Platinum Solitaire Rings

Materials

Emerald, White Diamond, Diamond, Platinum

Authentic Vintage Round Brilliant Cut Diamond Platinum Ring
Located in Rome, IT
A gorgeous vintage diamond ring has a unique and elegant design with a gorgeous and high quality 1 carat diamond center, hand perfected geometric details, and a diamond encrusted fac...
Category

Mid-20th Century Italian Art Deco Platinum Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Fine Vivid Pink Ceylon Sapphire And Diamond Marquise Cut Platinum Solitaire Ring
Located in Birmingham, GB
Fine Vivid Pink Ceylon Sapphire And Diamond Marquise Cut Platinum Solitaire Ring. 0.68 Total carat weight. Stunning 0.58 carat sapphire with a fine vivid pink colour and an excellen...
Category

21st Century and Contemporary British Platinum Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum

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