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Platinum Engagement Rings

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1,610
32,722
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Metal: Platinum
Art Deco Diamond Emerald Platinum Ring
Located in New York, NY
Exquisite Art Deco engagement ring from ca. 1925. Beautifully designed and masterfully handcrafted in platinum this unique ring is set with 3 center Old European cut diamonds with a ...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

4.06 Carat Old European Cut Diamond K/VVS2 GIA Platinum Engagement Ring
Located in New York, NY
4.06 Carat Old European Cut Diamond K/VVS2 GIA Platinum Engagement Ring A timeless and elegant piece, this vintage-inspired engagement ring features a stunning 4.06-carat Old Europe...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Fancy Intense Yellow Radiant Diamond And White Diamond Engagement Ring, GIA
Located in New York, NY
Absolutely Gorgeous Fancy intense yellow radiant diamond ( looks like vivid yellow in person ) and white diamond ring beautifully hand crafted in platinum. The details are as foll...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

White Diamond, Yellow Diamond, Platinum

GIA Certified 4 Carat Oval Cut E Color Diamond Ring
Located in Chicago, IL
This extraordinary engagement ring features a 4 carat oval cut diamond, captivating with its timeless elegance and remarkable brilliance. Certified by GIA, the diamond is graded E ...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 12.98 Carat D Color VVS2 Round Brilliant Diamond Ring
Located in Chicago, IL
GIA Certified 12.98 Carat D Color VVS2 Round Brilliant Diamond Ring with Tapered Baguettes A masterpiece of timeless elegance and uncompromising quality. This extraordinary ring sho...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

0.92 Carat Natural Padparadscha Sapphire and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 0.92 Carat Natural Padparadscha Sapphire and 1.31 Carats of Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardne...
Category

21st Century and Contemporary Japanese Modern Platinum Engagement Rings

Materials

Diamond, Padparadscha Sapphire , Sapphire, Platinum

GIA 1.15 Carat Old Euro Diamond in Vintage Platinum Engagement Ring
Located in Houston, TX
Crafted in platinum 850, this 1940s vintage engagement ring features an estimated total diamond weight of 1.35 carats. At its center is a...
Category

1940s Unknown Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 7 Carat F VVS1 Emerald Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
This exquisite solitaire ring features a GIA-certified 7-carat Emerald Cut Diamond, set in a timeless platinum design. The diamond boasts exceptional quality, with the following char...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum Opal Diamond Ring
Located in Brighton, GB
Antique Opal & Diamond Ring 18ct Gold & Platinum Stamped Circa 1920s Makers Mark H & T Fabulous, 1920’s piece. Set with beautiful, fiery, natural opal’s & sparkling diamonds i...
Category

Early 20th Century English Platinum Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Platinum

Antique Deco Diamond Ring Platinum 14 Karat Gold Engagement OEC Vintage Jewelry
Located in Torrance, CA
Elegant & finely detailed Art Deco era ring (circa 1920s to 1930s), crafted in 900 platinum & 14k white gold. Centrally mounted estimated 0.35 carat old European cut diamond is acc...
Category

Early 20th Century Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Platinum

GIA Certified 4.26 Ct. UNHEATED Ruby Ring
Located in Chicago, IL
An exquisite 4.26 carat ruby ring Set with cadillac diamonds f color vs clarity the main stone has been certified as untreated
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified 4.11 Carat Emerald Cut Diamond Ring D COLOR FLAWLESS
Located in Chicago, IL
stunning engagement ring featuring a total diamond weight of 4.11 carats. The centerpiece is a gorgeous long natural emerald cut diamond that weighs 4.11 ct, graded as D in color and...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 1.72 Carat G SI1 Pear Shape Natural Diamond Engagement Ring
Located in Baltimore, MD
GIA Certified 1.72 Carat G SI1 Pear Shape Natural Diamond Platinum Engagement Ring GIA report number: 5234387868 Diamond: 1.72 carat G SI1 pear shape natural diamond Accent diamond...
Category

21st Century and Contemporary North American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Soleste 3.54 Ct F VVS2 Cntr Diamond engagement Ring Pink Diamonds
Located in New York, NY
This Tiffany & Co. Double Soleste Ring, crafted in platinum , features a stunning 3.54-carat round brilliant-cut center diamond, graded F color and VVS2 clarity, surrounded by a doub...
Category

21st Century and Contemporary Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.02 Carat Pear Shape Diamond Ring in Platinum
Located in Chicago, IL
This exquisite platinum ring features a breathtaking 4.02-carat pear-shaped diamond, graded F color and Internally Flawless by GIA. The center stone is securely held by five refined ...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

French GIA 10.7 Carat Asscher Cut Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
Certificate: GIA  #2225989366 Center Stone: Asscher Cut Diamond Weight: 10.7 Color: G Clarity: SI2 Accent Stone: 2 Baguette Cut Diamonds Weight: Approximately .30 Carats Color: G Cl...
Category

1950s Modern Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco J. E. Caldwell Platinum Asscher Cut Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco J. E. Caldwell Platinum Asscher Cut Engagement Ring - GIA. This gorgeous Art Deco Asscher cut diamond engagemen...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Louis Newman & Co GIA certified 5 carat Elongated Oval Diamond Solitaire Ring
Located in New York, NY
A one of a kind very special Oval. Natural GIA certified 5 carat D color and Si2 clarity. The diamond is 100% eye clean and a ball of fire! The brilliance on it is amazing. Beside be...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Art Deco 1930s 2.50 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut center Diamond weighing a total of approximately 2.50 carats, J color, VS2 clarity. The ring features 8 smaller Diamonds on the se...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.46ct Oval Cut Diamond Platinum Soleste Ring
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. 0.46ct Oval Cut Diamond Platinum Soleste Ring Product Details Xupes Ref: J1243 Brand: Tiffany & Co. Model: Soleste Ring Type: Ring Serial Number: undefined Accompanied...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Brown Diamond Engagement Ring, Yellow & White Halo – 18K Gold, Platinum Two-Tone
Located in Santa Monica, CA
A unique engagement ring set with a colorful mix of natural diamonds: at center is a 0.61ct deep brownish orange round brilliant cut diamond (I1 clarity, GIA certification), surround...
Category

20th Century Platinum Engagement Rings

Materials

Brown Diamond, Yellow Diamond, White Diamond, Diamond, 18k Gold, Platinu...

2.00ct Old European Cut Diamond Solitaire Ring – Art Deco Platinum
Located in Chicago, IL
A true vintage treasure, this exceptional Art Deco-era solitaire features a dazzling 2.00 carat old European cut diamond, set in an exquisitely handcrafted platinum filigree setting....
Category

Mid-20th Century American Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Oscar Heyman Platinum GIA Certified 6.22tcw Trilliant Diamond 'Ballerina' Ring
Located in New York City, NY
Oscar Heyman platinum 'Ballerina Ring' contains a 2.52ct GIA certified trilliant diamond (F/ SI2) and 25 tapered baguette diamonds weighing 3.70cts (F-G/ VS+). It is has an elegant s...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4 Carat UNHEATED UNTREATED Ruby Diamond Ring
Located in Chicago, IL
GIA Certified 4 Ct. Unheated Ruby Diamond Ring, elegantly set in luxurious platinum. This stunning piece features two beautiful tapered half moon diamonds, showcasing D color and VVS...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Vintage Platinum Diamond Solitaire Engagement Ring 1.19ctw
Located in San Fernando, CA
Tiffany & Co. Vintage Engagement ring 1.19 Carat Diamond Platinum 950 Ring size: 4.5 Approx. weight 3.5 grams In great looking condition wear consistent with time and some light us...
Category

Late 20th Century Platinum Engagement Rings

Materials

Diamond, Platinum

GRS Certified 6.30 Carat Untreated BURMESE Ruby Ring
Located in Chicago, IL
GRS Certified 6.30 Carat Untreated Burmese Ruby Ring, a true statement piece for any jewelry collection. This stunning ring features a vibran...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Delightful Sapphire & Diamond Engagement Ring - Platinum
Located in Bloomington, MN
Presenting the Delightful Sapphire & Diamond Engagement Ring, a masterpiece crafted in platinum. This stunning ring features a 0.77ct round-cut sapphire, the September birthstone, sy...
Category

Late 20th Century Modern Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.85 Carat Natural Columbian Emerald Platinum Ring
Located in New York, NY
The 1.85 Carat green natural Colombian emerald with baguette diamonds is a stunning piece of jewelry. The centerpiece of the ring is a vivid green emerald, originating from Colombia,...
Category

21st Century and Contemporary American Art Nouveau Platinum Engagement Rings

Materials

Emerald, Platinum

Art Deco Platinum Diamond Engagement Ring 2.02ct
Located in Narberth, PA
A breathtaking diamond engagement ring from the Art Deco (ca1930s) era! Crafted in platinum, this ring features a central 2.02ct old European cut diamond, which is held within a six-...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Toi et Moi gold ring with diamonds, early 20th century.
Located in Chorzów, PL
A unique ring made of yellow gold (0.680 fineness) and platinum (0.900 fineness) with diamonds. A Toi et Moi ring, or You and Me, is a classic of the early 20th century. A popular m...
Category

Early 20th Century Unknown Belle Époque Platinum Engagement Rings

Materials

Diamond, Platinum, 15k Gold, Gold

Tiffany & Co. Antique Diamond Ring, Platinum & 18k Yellow Gold
Located in New York, NY
A Tiffany & Co. Antique Diamond Ring made in Platinum & 18k Yellow Gold. The diamonds are European-cut and the total is appx. 2.05 carats. The total weight of the ring is 4.60 grams....
Category

Early 20th Century Platinum Engagement Rings

Materials

Diamond, Yellow Gold, Platinum

GIA Certified 5-carat Asscher Cut Diamond Ring
Located in Chicago, IL
Timeless Sophistication in Every Facet Discover the elegance of this 5-carat Asscher Cut Diamond Ring, a celebration of architectural beauty and pure brilliance. Graded H color, VS2...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

1950s Vintage 3-Stone Square Sapphire & Tapered Baguette Diamond Engagement Ring
Located in Santa Monica, CA
A vintage treasure from the 1950s, this 3-stone engagement ring features a striking 1.13ct square-cut blue sapphire, framed by two baguette-cut diamonds. Crafted in platinum, this re...
Category

1950s Unknown Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Old European Cut, Antique Diamond Ring (Approx. 1.70-Carats), Platinum
Located in New York, NY
This exquisite Art Deco ring is a true testament to the craftsmanship of the 1920s, featuring a GIA-certified old European cut diamond weighing approx. 1.70-carats. Graded K color an...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

AIGS Certified 1.17 Carat Untreated Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a AIGS Certified 1.17 Carat Natural, Untreated (No Heat), Pigeon Blood Ruby and 0.41 Carat Diamonds. Rubies are referred to as "Ratnaraj" i...
Category

21st Century and Contemporary Japanese Modern Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Antique Art Deco 1920s 1.75 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old Mine cut Diamond at the center weighing approximately 1.75 carats, J color, VS clarity, accented by 3 Single cut Diamonds on each side weighing...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Fred of Paris GIA Certified .85 Carat Lovelight Pear Diamond Platinum Ring
Located in Feasterville, PA
A chic Fred of Paris diamond ring from the Lovelight collection showcasing a .30ct Gia Certified Vvs1, G color pear shaped diamond adorned b...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Platinum

GIA 6.72 Carat Emerald Cut Colombian Emerald with Trapezoid Diamonds in 18 Karat
Located in Southport, CT
A stunning and ever classic Colombian Emerald ring flanked by two matched Trapezoid Diamonds. Notice the subtle detail in the profile throug...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Emerald, Diamond, Platinum, 18k Gold

Edwardian 2.98 CTW Sapphire Diamond Platinum 14 Karat Gold Antique Halo Ring
Located in Philadelphia, PA
Centering an elongated cushion cut sapphire weighing approximately 2.34 carats - transparent medium blue Set in a milgrain yellow gold bezel with a platinum-topped cushion shaped sur...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Sapphire, Diamond, Platinum, Yellow Gold, 14k Gold, Gold

Hearts on Fire Solitaire Diamond Engagement Ring Platinum
Located in Honolulu, HI
Item Specifications: Metal: Platinum Ring Size: 5 Total Weight: 8.1 grams Diamond Specifications: Center Diamond: ~1.73 carats Center Diamond Color: F Center Diamond Clarity:...
Category

Late 20th Century Unknown Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Solitaire Engagement Ring – 1.61 Carats
Located in Chicago, IL
Tiffany & Co. Platinum Diamond Solitaire Engagement Ring – 1.61 Carats Elegant and timeless solitaire engagement ring by Tiffany & Co., crafted in Platinum (PT950). The ring feature...
Category

2010s American Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 1.97 Carat TW Diamond Platinum Ring
Located in Scotts Valley, CA
Details: Stunning Art Deco Platinum and Old European Cut Diamond ring. Diamonds total weight is almost 2 carats—1.97 carats Total Weight! The center Old Euro cut diamond measures 7.1...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.30 Carat Old European Cut Diamond Engagement Ring, VS1 Clarity
Located in Chicago, IL
This extraordinary engagement ring centers a GIA-certified 5.30 carat Old European Brilliant Cut diamond, exuding timeless charm and antique elegance. The diamond is graded L color a...
Category

2010s American Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 4.00 Carat Square Emerald Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Square Emerald cut Diamond weighing 4.00 carats, K color, VS1 clarity, GIA #12729816 The setting features four Baguette cut Diamonds w...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1915 1.15 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.15 carat, K color, SI clarity. The ring features accenting Single cut Diamonds weighing a total o...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum .43 ct. Solitaire Round Diamond Engagement Ring H VVS2
Located in New York, NY
This Tiffany & Co. Classic Solitaire Engagement Ring showcases a 0.43-carat round brilliant diamond set in a platinum band with a tapered design measuring 2.4 mm to 1.8 mm. The diamo...
Category

21st Century and Contemporary Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.10 Carat Emerald Cut Diamond Engagement Ring, circa 1920s
Located in New York, NY
Art Deco 1.10 Carat Emerald Cut Diamond Engagement Ring Art Deco emerald cut diamond engagement ring weighing approximate...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

White Diamond, Diamond, Platinum

WR Designs Platinum 5.57 Ct Blue Sapphire Heart Shape Diamond Ring
Located in Troy, MI
Platinum round blue sapphire (5.57Ct), 2 heart shape diamonds (1.61 Ct) and 0.40 Cttw diamond ring. Handmade in New York by William Rosenberg thi...
Category

21st Century and Contemporary American Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco Antique Diamond Emerald Engagement Ring
Located in Chicago, IL
Circa 1915 This early Art Deco octagon shape engagement ring is handcrafted in platinum. The ring is centered with a sparkling old cushion cut diamond (7.10 x 6.5 x 4.15 mm, approxi...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

EGL Certified 2.50 Carat Round Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
Experience the timeless elegance of this 1930's Art Deco diamond engagement ring. Set with a round transitional cut 2.50ct center diamond, secured by an eight prong setting, this mas...
Category

Mid-20th Century Platinum Engagement Rings

Materials

Diamond, Platinum

Very Rare 4.03 Ct Russian Demantoid Diamond Ring
Located in Chicago, IL
This contemporary three stone ring features a very rare 4.03 ct Russian demantoid of pure green color and excellent brilliance. The demantoid is flanked by two bright white diamonds ...
Category

2010s Contemporary Platinum Engagement Rings

Materials

Diamond, 18k Gold, Platinum

GIA Certifed 6 Carat Oval Cut Engagement Platinum Ring
Located in Chicago, IL
Exquisite 6 Carat Emerald Cut Diamond Engagement Ring – GIA Certified Indulge in the timeless elegance of this breathtaking GIA Certified 6.00-carat Emerald Cut Diamond Engagement R...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 6.06 Carat Pear Cut Diamond Ring E COLOR VVS1
Located in Chicago, IL
GIA certified pear-cut diamond weighing 6.06 carats. The diamond is graded E for color and VVS1 for clarity, indicating that it is bright white and loop clean. The ring is enhanced b...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Van Cleef & Arpels diamond cluster ring, circa 1950.
Located in London, GB
Van Cleef & Arpels diamond cluster ring. Set to centre with a round brilliant cut diamond in an open back part-rubover setting with an approximate weight of 0.50 carats, further set ...
Category

1950s Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 19 Carat Asscher Cut Diamond Ring
Located in Chicago, IL
19ct Asscher Cut Diamond Ring with L color white face and V2 clarity 100% eye clean and Platinum Setting This exquisite diamond ring features a striking 19ct natural Asscher cut cen...
Category

2010s Italian Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Art Deco Platinum Old European Cut Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Cut Diamond Engagement Ring - GIA. This beautiful Antique Art Deco old European cut diamond engagement ring is crafted in platinum. T...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Breathtaking Tiffany & Co. 4.05ct Cushion Cut Diamond Ring
Located in San Francisco, CA
There's extraordinary, and then there's THIS! An extraordinary ring from the one and only Tiffany & Co features at its center an exceptional 4.05 carat Cushion Cut Diamond expertly s...
Category

21st Century and Contemporary Unknown Platinum Engagement Rings

Materials

Diamond, Platinum

Graff 6.29 Carat Oval Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Oval cut Diamond, H color, VS2 clarity, GIA #15224696. The ring features 2 Pear-Shaped side Diamonds weighing a total of 1.08 carats. ...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Modern Art Deco Sapphires Diamonds Platinum Ring
Located in Poitiers, FR
Ring in platinum. Octagonal- shaped, this charming art deco ring is adorned with a brilliant-cut diamond in octagonal setting, shouldered with two diamonds. The rest of the border is...
Category

2010s French Art Deco Platinum Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Platinum .88ct Ceylon Blue Sapphire and Diamond Ring
Located in Big Bend, WI
Platinum blue sapphire and diamond ring. The ring features a genuine earth mined asscher cut Ceylon sapphire. It measures about 5.8mm x 5.6mm and weighs .88cts. The sapphire has ligh...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

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