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Platinum Engagement Rings

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1,109
31,539
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Metal: Platinum
CLASSIC Halo Ring In Platinum With 3.14 Ctw In Sapphires And Diamonds
Located in Miami, FL
A classic ring with gemstones. This is a beautiful contemporary ring, crafted as a classic halo in solid .900/.999 platinum with high polished finish. The central upper part is embe...
Category

1990s American Modernist Platinum Engagement Rings

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, 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

GIA Certified 10 Emerald Cut Diamond Platinum Ring
Located in Chicago, IL
A GIA Certified 10-carat Emerald Cut Diamond Platinum Ring, complemented by H color, VS2 clarity trapezoid side stones, creates a striking and balanced look. The emerald cut's step f...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Tiffany & Co. Round Diamond Engagement Ring 1.23 Carat GVS2 Platinum
Located in San Diego, CA
Tiffany & Co. Diamond Engagement Ring Style: Six-Prong Classic Tiffany Solitaire Serial Number: 30600398 / N09290099 Metal: Platinum PT950 Size: 6 - sizable Total Carat Weight: ...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 10.19 Carat Asscher Cut Diamond Platinum Ring
Located in Chicago, IL
A GIA Certified 10.19-carat Asscher Cut Diamond Platinum Ring with G color, VVS2 clarity, and excellent polish and symmetry is a rare and luxurious choice. The Asscher cut’s deep ste...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

15.44ctw Rich Purple Blue Australian Boulder Opal Ring Platinum R6723
Located in Osprey, FL
♥ Rich Purple Blue Australian Boulder Opal Ring Platinum ♥ The face of the ring measures 18.9mm in width (East West direction), 25.5mm in l...
Category

2010s American Platinum Engagement Rings

Materials

Opal, Platinum

Antique Art Deco Platinum Old Euro Diamond and Baguette Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old Euro Diamond and Baguette Engagement Ring - GIA. This incredible Art Deco old Euro engagement ring is ...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, 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

AIGS Certified 1.12 Carat Natural No Heat, Vivid Red Ruby Ring made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a AIGS Certified 1.12 Carat Natural No Heat, Pigeon Blood Ruby and 0.48 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit me...
Category

21st Century and Contemporary Japanese Modern Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

1910 Edwardian Old Mine Cut Diamond Platinum Ring
Located in Lexington, KY
This is a gorgeous Edwardian engagement ring showcasing a dreamy old mine-cut diamond set in Platinum! Crowned by a 0.79 ct icy white old mine cut diamond at its center, this platinu...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Belle Epoque 1.80 Ct. Diamond Plus Platinum ring
Located in Napoli, IT
This exceptional antique ring is Belle Époque era, is 1910 ca Hand crafted Platinum mount The wide fine crown has an elegant pierced work Diamond frame with exquisite millgrain detai...
Category

Early 20th Century European Belle Époque Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 1.00 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum, with an Old European cut center Diamond weighing approximately 1.00 carat, G color, VS2 clarity. The ring features accenting Baguette and Single cut Diamo...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.33 Carat F VS1 Round Cut Diamond Platinum Ring
Located in Chicago, IL
A timeless interpretation of elegance and precision, this exquisite Antinori creation features a dazzling GIA Certified 2.33 carat Round Brilliant Cut Diamond, graded F color and VS1...
Category

2010s Unknown Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

2.40 Carat Emerald and Baguette Shape Diamond Platinum Engagement Ring
Located in New York, NY
Title: 2.40 Carat Emerald Cut K SI1 and Baguette Shape I VS2 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 2.1 Carat Diamond Number of Stones...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, Platinum

Set in PT900, 6.15 carats, Slight Yellow Brown Oval Diamond Engagement Ring
Located in Hong Kong, HK
A very beautiful and stunning, Diamonds Engagement Ring set in Platinum 900 & Diamonds. The weight of the centre oval Diamond is 6.15 carats. The colour of the Diamond is under S - S...
Category

21st Century and Contemporary Indian Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.01 Carats Elongated Cushion Cut Diamond Engagement Ring
Located in New York, NY
A gorgeous engagement ring, showcasing a 3.01 carats elongated cushion cut diamond certified by GIA as H color and VS1 clarity, set on a classic four prong setting. Accented by round...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

C. Dunaigre 2.92 Carat Muzo Colombian Emerald Diamond Rin
Located in Chicago, IL
Set with a step-cut sapphire weighing 2.92 carats, within a tiered marquise-shaped diamond border, size 7 in platinum
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Three Stone Platinum 3.78-carat Sapphire Ring – Love, Strength & Elegance - GIA
Located in Beverly Hills, CA
The Universal Symbol of Passion & Light – Three-Stone Platinum 3.78-carat Sapphire & Diamond Ring By Merkaba Beverly Hills. Designed for those who appreciate timeless elegance and p...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, Platinum

GIA Certified 4.01 Carat Emerald Cut Diamond F Color VS1 Clarity Platinum Ring
Located in Chicago, IL
This GIA certified 4.01 carat emerald cut diamond ring is a stunning embodiment of elegance and refinement. With a rare color grade of F, the diamond is completely colorless, enha...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 5 Carat Circular Brilliant Old Cut Diamond Impressive Ring
Located in Chicago, IL
Presenting an impressive ring featuring a GIA Certified 5 carat Circular Brilliant Old Old European cut diamond. This exquisite 5-carat Circular Brilliant diamond showcases a J col...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

C. Dunaigre 4.55 Carat VIVID Blue Unheated Diamond Engagement Ring
Located in Chicago, IL
GIA Certified 4.55 Carat VIVID Blue Unheated Diamond Engagement Ring is a remarkable piece. The GIA certification adds assurance of quality, as it is one of the most respected gradin...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Cetified 11.26 Carat Emerald Cut Diamond Platinum Ring
Located in Chicago, IL
Exquisite 11.26 Carat Emerald Cut Diamond Platinum Ring 💎 GIA Certified Timeless Elegance Investment-Grade Rarity Indulge in unparalleled luxury with this breathtaking 11.26 cara...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Victorian Garnet Rose Cut Diamond Ring
Located in Chicago, IL
Circa 1890s The ring is crafted in platinum topped gold. It features a marquise shape cabochon cut garnet set in an elaborate openwork bezel embellished with rose cut diamonds. Len...
Category

1890s Victorian Antique Platinum Engagement Rings

Materials

Diamond, White Diamond, Garnet, Gold, Platinum

GIA Certified Jadeite Green Engraved Diamond Ring Platinum France
Located in Berkeley, CA
Engraved spirals sit perfectly in the center of this bright spring green Jadeite Jade ring. Made in France and set in Platinum this ring has 0....
Category

Mid-20th Century French Art Deco Platinum Engagement Rings

Materials

Diamond, Jade, Platinum

Magnificent Important Platinum GIA 6.50CT Diamond Natural Sapphire Heart Ring
Located in New York, NY
The Following Item we are offering is this Beautiful Rare Important Platinum Large Glittering Fancy Large Diamond Ring. Ring is comprised of a Large GIA Certified 5.01 F Color VVS2 D...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Platinum

Art Deco 1.32 Carat Center Old European Cut Diamond Platinum Engagement Ring
Located in Towson, MD
Hailing from the roaring twenties, this stunning original platinum, circa 1920s-30s, Art Deco engagement ring features diamond pave-set steps leading to a scintillating 1.32 carat ce...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GRS Certified 20 Carat Blue Ceylon UNHEATED Sapphire Ring
Located in Chicago, IL
an extraordinary piece featuring a stunning 20-carat oval blue sapphire, beautifully set in platinum. This captivating sapphire, certified by GRS, is known for its exceptional qualit...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

GIA Certified 10.02 Carat Emerald Cut Diamond Ring with Trapezoid Diamonds
Located in Chicago, IL
This magnificent engagement ring features a breathtaking 10.02 carat emerald cut diamond, GIA certified for its exceptional quality. The step cut facets of the center stone create a ...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

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 Engagement Rings

Materials

Diamond, White Diamond, Platinum

French Pink Sapphire Diamonds 18 Karat Yellow Gold Platinum Daisy Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum, dog head hallmark. A feminine daisy ring, its setting forms a flower whose heart is adorned with an oval pink sapphire...
Category

21st Century and Contemporary French Modern Platinum Engagement Rings

Materials

Pink Sapphire, Sapphire, White Diamond, Diamond, Platinum, Yellow Gold, ...

Vintage GIA 2.55ctw Antique Cushion Cut Diamond 3 Stone Engagement Platinum Ring
Located in New York, NY
Timeless GIA 2.55ctw Antique Cushion Cut Diamond Trilogy Vintage Engagement Platinum Ring This ESTATE, Iconic style- 3 Stone ring will take your breath away! Great opportunity to own...
Category

2010s Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 6 Carat Round Cut Diamond Platinum Ring
Located in Chicago, IL
Elegant GIA Certified 6 Carat Round Brilliant Diamond Platinum Solitaire Ring This timeless solitaire ring features a stunning GIA-certified 6 carat round brilliant diamond, expertl...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co 1.06 Carat Emerald Cut G VS1 Diamond Platinum Engagement Ring
Located in New York, NY
Designer: Tiffany & Co Title: Tiffany & Co 1.06 Carat Emerald Cut G VS1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.06 Carat Diamond Number of St...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, Platinum

NEW Platinum 2.01ctw GIA NO HEAT Pink Sapphire & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
You are looking at a truly breathtaking sapphire and diamond three stone engagement ring, that is newly crafted in solid platinum. The ring features a truly gorgeous, GIA certified, ...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

GIA Certified UNTREATED 6.26 Carat VIVID Green Emerald Diamond Platinum Ring
Located in Chicago, IL
An exquisite 6.26 carat green emerald with a vivid green hue the emerald is untreated and unheated the side diamonds are trillions set in solid platinum
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Art Deco 3.24ctw Old European Diamond Engagement Antique Platinum Ring
Located in New York, NY
Vintage GIA Art Deco 3.24ctw Old European and Baguette Diamond Engagement Antique Platinum Ring. By 1917 the very beginnings of Art Deco were underway ... Along with Edwardian engagement rings, Art Deco rings are the most coveted pieces in the vintage bridal market. This a BEAUTIFUL Radiant and Sophisticated engagement ring in timeless 1930s vintage ring...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat TYPE 2A Emerald Tapered Ring
Located in Chicago, IL
3 ct Emerald Cut Diamond Solitaire Engagement Ring is a stunning piece crafted in platinum. This diamond weighs 3 ct and is graded D in colo...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Emerald, 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

3.01ct GIA Certified Round Brilliant Cut Diamond Solitaire Ring In Platinum
Located in Aventura, FL
This exquisite 3.01-carat round brilliant diamond is GIA-certified with an Excellent cut, ensuring optimal brilliance and fire. The diamond is VS1 clarity, meaning it has only minor ...
Category

21st Century and Contemporary American Modernist Platinum Engagement Rings

Materials

Diamond, Platinum

Platinum Art Deco Style Sugarloaf Emerald and Diamond Ring Engagement Ring
Located in San Francisco, CA
I am seriously in LOVE with this ring. It might just be my favorite ring yet. Crafted in Platinum, the design features an amazing gemstone center, flanked by French Cut Diamonds, and...
Category

2010s American Art Deco Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Tiffany & Co. Round Brilliant 0.47 cts I VS1 Diamond Platinum Engagement Ring
Located in San Diego, CA
Tiffany & Co. Round Diamond Engagement Ring Style: 6-Prong Classic Tiffany Setting Ref. number: 69450733 SKU: 171-15-69450733 Metal: Platin...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Platinum

2.37ct Super Bright Mexican Fire Opal with Diamond Halo Engagement Ring Platinum
Located in Osprey, FL
♥ 2.37ct Super Bright Mexican Fire Opal with Diamond Halo Engagement Ring Platinum 6.69g V1145 ♥ This is a gorgeous ring set with a Mexican fire opal in the center, surrounded by 0....
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Opal, Fire Opal, Platinum

GIA Fancy Yellow 4.04 Carat Cushion-Cut Diamond 3-Stone Engagement Ring
Located in Beverly Hills, CA
This exquisite GIA-certified 3-stone diamond engagement ring features a stunning 4.04-carat Fancy Yellow cushion-cut diamond at its center (GIA #5131416142); this rare gem measures 1...
Category

21st Century and Contemporary Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Pla...

GIA Certified 5.07 Carat Radiant Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
A timelessly elegant creation from Cecile Blake, this exquisite ring showcases a GIA certified 5.07 carat radiant cut diamond, masterfully set in platinum. The center stone boasts a ...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

New Platinum 1.71ctw GIA Emerald Cut Diamond & Sapphire 3 Stone Engagement Ring
Located in Montclair, NJ
Here we have a incredible, brand new, custom made diamond and sapphire three stone engagement ring crafted in solid platinum. It features a gorgeous, GIA certified, 0.91 carat emeral...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

7.92 Carat Cushion Cut Natural No Heat Blue Sapphire Diamond Platinum Ring
Located in Greenwich, CT
Majestically dreamy this luminous 7.92 carat natural no heat cushion cut sapphire and diamond handmade platinum ring is destined to be a lasting legacy. AGL certification number 114...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

TYPE 2A GIA Certified 5.47 Carat Square Emerald Diamond Ring
Located in Chicago, IL
Emerald-cut diamond of 5.47 carats GIA, certified 5.47 carats carats, D color, Flawless clarity TYPE 2A the ring is composed by baguette emerald cut diamonds
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA 1.26 Blue Round Sapphire Diamond Platinum Three Stone Engagement Ring
Located in Stamford, CT
A masterpiece of sophistication and timeless allure. Light blue well cut bright Sapphire and diamond engagement ring. GIA certified at its heart, a vibrant 1.26-carat blue sapphire c...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Mine Cut Diamond & French Cut Ruby Bow Motif Engagement Ring Platinum
Located in Boston, MA
Aston Estate Jewelry Presents: An elegant engagement ring featuring a 0.62-carat old mine-cut diamond, with a clarity of VS2 and a color grade of I. The diamond is set in a refined ...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

NEW Platinum 3.92ctw GIA NO HEAT Purple Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Elongated Cushion Cut - Dual Claw-Prong Set - Vivid Pure Purple Color w/ Few Natural Inclusions - NO HEAT - 3.01ct (exact - certified) **...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

GIA Certified 2.73 Carat Natural Colombian Emerald Diamond Ring Set in Platinum
Located in Tokyo, JP
A stunning ring featuring a GIA Certified 2.73 Carat Natural Emerald and 1.43 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. E...
Category

21st Century and Contemporary Japanese Modern Platinum Engagement Rings

Materials

Emerald, Diamond, Platinum

Peter Suchy GIA Certified 2.82 Carat Diamond Toi et Moi Platinum Engagement Ring
Located in Stamford, CT
Beautifully made Toi et Moi platinum diamond ring featuring a 1.51 carat Art Deco emerald cut diamond paired with a well matched 1.31 carat marquise stone. The emerald cut diamond is...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co., 1.09 Carat Diamond Engagement Ring
Located in Chicago, IL
Diamond cut: Round Brilliant Carat: 1.09 carats Grading: I color, VS2 clarity Metal: Platinum Ring size: 5 Stamp: TIFFANY&CO. Pt950 (Serial number) D 1.09ct. Gross weight: 4.75 gram...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 7 Carat Fancy Intense Yellow Diamond Platinum Ring
Located in Chicago, IL
7-carat radiant cut diamond fancy intense yellow diamond set in luxurious platinum, exuding elegance and sophistication. The central diamond is GIA certified, ensuring its quality an...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

GIA Certified 10.16 Carat Oval Cut Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 10.16 Carat Oval Cut Diamond Platinum Ring D COLOR VVS2 CLARITY Elevate your elegance with this breathtaking diamond rin...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1 Carat Fancy Pink Heart Shape Diamond Ring
Located in Chicago, IL
A Romantic Statement Ring by Cecile Blake Experience the ultimate expression of love and luxury with this exquisite heart-shaped fancy pink diamond ring. The center stone, weighing a...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Pink Diamond, Platinum

GIA Certified Sapphire Ring, 2.51 ct Unheated Platinum Sapphire Ring
Located in Tampa, FL
At 2.51 carats, this natural no-heat sapphire ring by Sapphire Ring Company is a beautiful addition to our selection of Ceylon sapphire rings for sale. This unheated sapphire feature...
Category

2010s Sri Lankan Modern Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Decadent Art Deco 1.92CTW European Cut Diamond Engagement Ring in Platinum
Located in Boston, MA
Aston Estate Jewelry Presents: An exquisite engagement ring featuring a central Old European cut diamond of 1.8 carats, H color, VS2 clarity. Accented by round diamonds totaling 0.1...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

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