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Platinum Engagement Rings

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Price: $20,000 to $7,800,000
Metal: Platinum
Peter Suchy GIA 9.44 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Designed to captivate, the Peter Suchy GIA certified 12.52 Carat sapphire and diamond platinum engagement ring is a masterpiece of elegance and elegance. This stunning three-stone pl...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 2.19 Carat Brown Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
GIA certified natural brown European cut diamond three stone Art Deco engagement ring. 2.19ct old European cut brown center diamond. Set in plat...
Category

Early 20th Century Platinum Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

GIA Certified 5 Carat G Color VVS Emerald Cut Diamond Solitaire Platinum Ring
Located in Rome, IT
Introducing an extraordinary piece of fine jewelry—a GIA Certified 5 Carat Emerald Diamond Solitaire Platinum Ring. The centerpiece of this stu...
Category

2010s Unknown Modern Platinum Engagement Rings

Materials

Emerald, White Diamond, Diamond, Platinum

GIA Certified 20 Carat COLOMBIAN MINOR OIL Ring
Located in Rome, IT
An investment grade Oval Cut Natural Colombian Green Emerald & Pear Cut Diamond Engagement Ring. The ring weighs 16.9 grams, size 6.5. The center stone is a very lively Natural Ova...
Category

2010s Italian Modern Platinum Engagement Rings

Materials

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

GIA Certified 4.06 Carats Radiant Cut Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
Showcases a 4.06 carats radiant cut fancy yellow diamond that GIA certified as Fancy Yellow color, SI1 in clarity, accented by brilliant trillion cut diamonds on each side weighing 0...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum, 18k Gold

GIA Certified 5.27 Carat Radiant Cut Yellow Diamond Vintage Halo Engagement Ring
Located in New York, NY
A vintage-looking engagement ring style showcasing a 5.27 carat radiant cut yellow diamond, certified by GIA as Fancy Light Yellow color, VS1 in c...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum

Edwardian 2.36 CTW Old European Cut Diamond Platinum Antique Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 2.16 carats - I color with SI1 clarity Set with wide prongs in a pierced scroll motif gallery bead set with additional di...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Van Cleef & Arpels French 11.40 CTW Sapphire Diamond Platinum 18 Karat Gold Ring
Located in Philadelphia, PA
Centering an oval-shaped sapphire cabochon weighing approximately 8.74 carats Transparent dark blue in color and set in semi bezel with twisted rope surround Curling around sapphir...
Category

1960s Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Stunning GIA Certified 5 Carat F Color VVS1 Emerald Cut Diamond Ring
Located in Rome, IT
Elevate your sense of sophistication with this enchanting GIA-certified Emerald-Cut Diamond Ring, a true masterpiece of elegance and timeless allure. Center Diamond: At the heart of...
Category

2010s Unknown Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Tiffany & Co. NOVO Cushion Cut Pave Platinum Ring
Located in Rome, IT
Tiffany & Co. NOVO Platinum Cushion Brilliant Cut Diamond Engagement Ring 2.37 ct Total Weight . The ring weighs 4.5 grams, size 7.5, the center stone is a Novo Cushion Brilliant C...
Category

2010s American Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Diana M. Platinum Ring Featuring a center 7.91ct GIA certified Fancy Conac Brown
Located in New York, NY
Platinum ring featuring a center 7.91 ct GIA certified fancy conac brown SI clarity oval cut diamond surrounded by .75 cts tw of diamonds in a halo setting Diana M. is a leading su...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Platinum

Antique 2.54 carat diamond engagement ring, circa 1915.
Located in London, GB
Old cut diamond solitaire ring. Set with a round old cut diamond, I colour, VS2 clarity, with a weight of 2.54 carats, in an open back ...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Yellow Gold, Platinum

GRS Certified 4.44 Ct Insignificant Oil Cushion Cut Green Emerald Diamond Ring
Located in Rome, IT
An exquisite 4 carat vivid green insignificant oil green cushion cut emerald diamond ring
Category

2010s Italian Modern Platinum Engagement Rings

Materials

Emerald, White Diamond, Diamond, Platinum

Vintage Van Cleef & Arpels Emerald Diamond Platinum Ring Circa 1940
Located in London, GB
A Vintage Van Cleef & Arpels emerald and diamond platinum ring, circa 1940. Set its centre with a Columbian emerald cut emerald of 2.07cts within four contrasting yellow gold claws ...
Category

1940s European Retro Vintage Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Exceptional GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
Located in Rome, IT
This stunning ring features an exquisite 3-carat emerald-cut diamond as its centerpiece, radiating timeless elegance and sophisticated charm. The main stone is remarkable not only fo...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

White Diamond, Diamond, Platinum

5.08ct Antique Round Rose Cut Diamond Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
An exquisite rose-cut ring featuring an antique round rose-cut diamond at the center, weighing around 5.08 carats with M color and VS2 clarity. The center diamond is beautifully enci...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage GIA 2.15ct Emerald Cut Diamond Engagement Ring, F Color, VVS1, Platinum
Located in New York, NY
An exquisite vintage ring showcasing a premium GIA-certified emerald-cut diamond, weighing 2.15 carats, with remarkable F color and VVS1 clarity. The ring boasts a distinct tank-scro...
Category

1940s Unknown Retro Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

3.16 Carat Total Art Deco Marquise and Tapered Baguette Diamond Ring in Platinum
Located in Scottsdale, AZ
Ring Size: 6.5 This incredible Art Deco platinum and diamond ring is a radiant embodiment of timeless glamour and sophistication. At its center, a dazzling 2.5 carat marquise-cut di...
Category

Mid-20th Century Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2.40 Carat Diamond Platinum Art Deco Engagement Ring
Located in Beverly Hills, CA
One GIA certified 2.40 ct. diamond platinum Art Deco engagement ring centering one prong set, old European cut diamond weighing 2.40 ct. w...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

4.99ctw Pear Diamond Teardrop Engagement Ring Platinum Size 5 Arthritic Band GIA
Located in McLeansville, NC
Gemstone Information: Natural Diamonds - 4.99 Total Carats - Solitaire - Carats - 4.24ct (13.9 x 9.3 mm) Cut - Pear Brilliant Color - N Clarity - I1 GIA: 6224735783 - Accents - To...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 10.78 Carat Oval Shape Diamond Solitaire Engagement Ring
Located in New York, NY
A timeless and luminous engagement ring style showcasing a 10.78 carat oval cut diamond, accompanied with a GIA report certifying as S-T color, SI2 clarity. The diamond also has stro...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring
Located in New York, NY
Heart Shape Diamond weighing 7.0 Carat with GIA certificate stating the Diamond is of Fancy Pink color and VS2 Clarity. Surrounded by reverse set White Diamonds weighing 5.02 Carats....
Category

2010s American Platinum Engagement Rings

Materials

Pink Diamond, Platinum

GIA 9.40 Carat Yellow Emerald Pear Round Diamond Platinum Emerald Fancy Ring
Located in London, GB
This Astonishing GIA Certified 8.15 Carats Fancy Brownish Yellow Diamond Emerald Ring for that glamorous look. This exceptional Fancy desig...
Category

2010s British Modern Platinum Engagement Rings

Materials

Yellow Diamond, Brown Diamond, Diamond, White Diamond, Platinum

7 Carat Cushion Cut Sapphire and Diamond Ring
Located in New York, NY
Certified 7.16 carat Cushion cut Ceylon Blue Sapphire. .73 carats of white epaulet side diamonds. Custom platinum mounting Certified by Christian Dunaigre of Switzerland Curr...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

10.18 Carat Australian Black Opal Diamond Halo Platinum Ring
Located in Beverly Hills, CA
A very special and important opal takes center stage of this platinum ring. It weighs an impressive 10.18 carats and has excellent play-of-color as bright vibrant flashes of blue, gr...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Opal, Black Opal, Platinum

12 Carat Oval Cut Diamond Engagement Ring GIA Certified F IF
Located in New York, NY
MACY OVAL HALO DIAMOND ENGAGEMENT RING PLATINUM BY MIKE NEKTA GIA CERTIFIED Center Diamond Carat Weight: 10 Carats Color : F* Clarity: INTERNALLY FLAWLESS -IF Style: OVAL BRILLIAN...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.02 Carats Brilliant Round Diamond Three-Stone Engagement Ring
Located in New York, NY
This classy and simple three stone engagement ring showcases a 3.02 carats brilliant round diamond certified by GIA as G color and SI2 in clarity, set in a four prong basket setting....
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.61 Carat Natural YZ Light Yellow VS2 Diamond Plt Engagement Ring
Located in Los Angeles, CA
A magnificent Radiant Cut natural 3.61 carat light yellow diamond platinum ring. It is GIA certified (#2155099356) as a natural Y-Z diamond with no fluoresce...
Category

2010s North American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Australian 0.92ct Black Opal, Diamond & Platinum Ring
Located in MAIN BEACH, QLD
A very special ring made for that very special occasion - one where your heart is given with all the love you have to give. An Australian opal with rich, bright colours that beam in ...
Category

21st Century and Contemporary Australian Platinum Engagement Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA 3.82 Carat Pear Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One GIA 3.82 Carat Pear Cut Diamond Platinum Ring. Featuring one GIA pear cut diamond of 3.82 carats, accompanied with GIA #2221410394 stating the diamond is L color, I1 clarity. Acc...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Art Deco Flanked Solitaire Step Cut Diamond Ring, circa 1925
Located in London, GB
Art Deco flanked solitaire step cut diamond ring. Set with one rectangular step cut diamond, J colour, VS1 clarity, with an approximate weight of...
Category

1920s Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

2 Carat Fancy Intense Yellow Diamond 3 Stones Engagement Ring GIA Cert. Platinum
Located in New York, NY
A breathtaking Three-Stones Engagement Ring featuring a 2-carat Fancy Intense Yellow Radiant cut diamond, GIA certified as VS2 in clarity, flanked by two Radiant cut diamonds with a ...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, Pink Diamond, Rose Gold, Platinum

GIA Certified 3 Carat Old Mine Cut Diamond Solitaire Ring D FLAWLESS
Located in Rome, IT
This is a masterpiece of unparalleled elegance consider is a 3 carat flawless D color old mine diamond ring. This extraordinary jewel is a testament to the exceptional craftsmanship ...
Category

2010s Italian Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vertical Two Stones Round Brilliant-Cut Diamond Ring
Located in London, GB
A vintage two-stone diamond ring, the round brilliant-cut diamonds, weighing 1.01 and 1.18 carats, accompanied by De Beers reports stating the first to be of N colour and VS2 clarity...
Category

1930s British Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Mid-Century 2.02 Carats Emerald Cut Diamond Platinum Cathedral Vintage Engagemen
Located in Philadelphia, PA
Centering an emerald cut diamond weighing 1.78 carats total - E color with SI1 clarity. Prong set in a basket and flanked by tapered baguette cut diamonds. Weighing approximately 0.2...
Category

1950s Retro Vintage Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Cartier Certified 2.30 Carat Burma No Heat Ruby Diamond Platinum Ring
Located in New York, NY
Exquisite platinum Cartier engagement ring, with center C. Dunaigre of Switzerland certified 2.30ct no heat Burma sapphire - stone measuring approx. 8.80 x 7.90 x 3.45mm. Ring size 6...
Category

20th Century French Modern Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Authentic Tiffany & Co. Burma Ruby Diamond Halo Ring
Located in Rome, IT
Natural 2.45 ct Oval Cut "Pigeon Blood" Vivid Red (the rarest of ruby color) Color. There are two Natural Pear Brilliant Cut side Diamonds: 0.36 ct, E in color, VS1 clarity, Excelle...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

10 Carat Pear Shape Diamond Engagement Ring GIA Certified FIPP VVS2
Located in New York, NY
ROZA - 10 CARAT PEAR SHAPE FANCY INTENSE PURPLISH PINK DIAMOND ENGAGEMENT RING BY MIKE NEKTA Center Diamond: Carat Weight: 8.88 C...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

Antique 1.25ct Old European Cut Diamond Engagement Ring, Platinum, Circa 1920
Located in New York, NY
A stunning Art Deco navette ring circa 1920, showcasing two old European cut diamonds. The diamonds weigh around 1.25 carats each, J color and VS2 clarity. The diamonds are set in be...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Inspired 2.96 Carat Old European Cut Diamond Emerald Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 2.96 Carat Old European Cut Diamond Emerald Platinum Ring. Featuring one old European cut diamond of 2.96 carats, graded O-P color, VS2 clarity. Accented by 46 ...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Magnificent Fancy Yellow 7.49 Carat Cushion Cut Diamond Engagement Ring
Located in Palm Beach, FL
Magnificent Platinum & 18K Yellow Gold Engagement Ring, set in the center with Fancy Yellow 7.49C. VVS1 Cushion cut Diamond, GIA certified, flanked by two triangles Diamonds weight 1...
Category

21st Century and Contemporary American Platinum Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Exceptional GIA Certified 5 Carat Oval Diamond Ring
Located in Rome, IT
GIA Certified 5 Carat Oval Diamond Platinum Ring. The Ring is made in 18 carats white gold with a beautiful Oval Diamond. The main Diamond has classified by the GIA with Internally ...
Category

2010s Unknown Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

24.03 Carat Cushion Cut Diamond Engagement Ring
Located in New York, NY
The most exceptional diamond piece designed by Diana M. This Magnificent cushion cut brilliant diamond ring is the Highlight of the Diana M. Jewels Spring Collection, a 24.03 Carat ...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Platinum 2.23 Carat Diamond Art Deco Engagement Ring
Located in Boston, MA
Vintage Platinum Diamond Engagement Ring Circa 1930s - The center European cut diamond weighs 2.23ct and has M color and VS2 ...
Category

1930s American Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Birks Maison Mid-Century 2.88 CTW Heart Cut Diamond Platinum Engagement Ring GIA
Located in Philadelphia, PA
Centering a heart cut diamond weighing approximately 2.42 carats - D color with SI1 clarity Prong set in basket and flanked by bead and bezel set fanning cluster shoulders Cathedral...
Category

1950s Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

French 1890's platinum ring with old mine cut 4.82 ct centre stone
Located in London, GB
An outstanding French 1890's platinum engagement ring with an old mine cut centre diamond of 4.82 carat and 2 baguettes of 0.6 carat. The centre stone is H-I colour and SI clarity an...
Category

1890s French Modern Antique Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 10 Carat G Color Emerald Cut Diamond Engagement Platinum Ring
Located in Rome, IT
Presenting an exquisite masterpiece from the renowned Italian jeweler, Antinori di Sanpietro ROMA, this remarkable ring features a spectacular 10-carat emerald-cut diamond certified ...
Category

2010s Italian Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 10 Carat Oval Cut Diamond Platinum Ring
Located in Rome, IT
This remarkable ring showcases an extraordinary blend of grandeur and elegance, featuring a GIA-certified Oval Diamond as its stunning centerpiece. **Center Diamond:** The crown j...
Category

2010s Unknown Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique 3.63ct Old European Cut Diamond Solitaire Engagement Ring, Platinum
Located in New York, NY
An Art Deco diamond solitaire engagement ring showcasing a 3.63-carat old European cut diamond, J color and VS2 clarity. The diamond is set in box prongs. The ring features intricate...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 3.05ct Old European Cut Diamond Engagement Ring, VS1 Clarity, Platinum
Located in New York, NY
A stunning Art Deco engagement ring showcases a 3.05-carat old European cut diamond with J color and VS1 clarity. Handcrafted in platinum circa 1920, the under-gallery and shoulders ...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 6 Carat Radiant Cut Diamond Ring Flawless Clarity
Located in Rome, IT
An amazing 6 radiant cut diamond ring I COLOR VVS1
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage 2 Ct Colombian Emerald Diamond Engagement Ring
Located in Chicago, IL
This well made ballerina style vintage platinum ring features a superb 2.01 ct Colombian emerald framed by tapered baguette and brilliant cut round diamonds. The emerald is very clea...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 1.39 Carat Natural Yellow White Diamond Platinum Engagement Ring
Located in Stamford, CT
1900's yellow and white diamond halo engagement ring. GIA 1.39ct bezel set old mine brilliant cut fancy yellow diamond center stone with a halo of 12 round old mine cut diamonds in...
Category

Early 20th Century Platinum Engagement Rings

Materials

White Diamond, Yellow Diamond, Diamond, Platinum

GIA Certified 10 Carat Radiant Cut Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
Elegantly made three stone engagement ring showcasing a color rich 10.11 carat radiant cut diamond certified by GIA as fancy light yellow, SI1 clarity, set in a eight prong 18k yello...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Yellow Diamond, Diamond, 18k Gold, Platinum

GIA Certified ruby & diamonds ring set in platinum. Oval cut ruby: 5.03 carats
Located in Surfside, FL
GIA Certified ruby & diamonds ring set in platinum. Brilliant oval cut ruby: 5.03 carats, with 2 trapezoid step cut diamonds, total approx. weight: 0.56 carat, estimate: G/H color- V...
Category

20th Century Platinum Engagement Rings

Materials

Platinum

GIA Certified 12.23 Carat Emerald Cut Diamond Ring
Located in New York, NY
Platinum Emerald Cut Diamond Ring, Features Gia Certified 10.07 Ct J-Vs1 (Emc497) Emerald Cut Diamond Set With Two Emerald Cut Diamo...
Category

21st Century and Contemporary American Platinum Engagement Rings

Materials

Emerald, Diamond, White Diamond, Platinum

GIA Certified round brilliant cut 3.09 carat diamond platinum & white gold ring
Located in Surfside, FL
GIA certified 3.09 carats round brilliant cut diamond, H Color, VS2 clarity, set on a "FINGER MATE" platinum & 14K white gold setting with 4 tapered baguettes approximately total wei...
Category

20th Century Platinum Engagement Rings

Materials

Platinum, White Gold

GIA Certified 10.09 Carats Elongated Cushion Cut Diamond Engagement Ring
Located in New York, NY
A beautiful engagement ring style showcasing a GIA Certified 10.09 carats elongated cushion cut diamond, I Color and SI1 in clarity. The cent...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

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