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GIA Certified 3.46 Carat Edwardian Diamond Platinum Three-Stone Engagement Ring

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GIA Certified .93 Carat Yellow Diamond Three Stone Platinum Engagement Ring
Located in Stamford, CT
This 1920's Art Deco GIA Certified .93ct diamond three stone platinum engagement ring is a testament to timeless elegance and precision craftsmanship. Mounted with a vibrant yellow old European cut center diamond that is nestled by two round cut side diamonds. Being carefully set in a luxurious platinum band not only enhances the yellow diamond's brilliant hue but also ensures a secure hold. 1 GIA certified #2125984880 diamond, approx. total weight .93cts. O to P color...
Category

Early 20th Century Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

GIA Certified 1.28 Carat Diamond Platinum Three Stone Engagement Ring
Located in Stamford, CT
Three-Stone Diamond engagement ring. GIA certified round center stone in a platinum setting with 2 round accent diamonds. 1 GIA certified #15612228 round diamond approx. total weig...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.46 Carats Green Zircon Diamond Platinum Engagement Ring
Located in Stamford, CT
Green Zircon and diamond engagement ring. GIA natural untreated green center cushion shape Zircon, in a platinum setting with a halo of 46 round diamond's. The setting is original Pl...
Category

Early 20th Century Engagement Rings

Materials

Diamond, Zircon, Platinum

GIA Certified 3.09 Carat Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
1950's Three-stone sapphire and diamond engagement ring. GIA certified natural untreated oval sapphire center stone with 2 tapered baguette side diamonds in a three-stone platinum se...
Category

Mid-20th Century Engagement Rings

Materials

Purple Sapphire, Blue Sapphire, Sapphire, Diamond, Platinum

2.11 Carat GIA Certified Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Natural GIA certified color change Sapphire and diamond engagement ring. The GIA 2.11ct oval sapphire center stone has great color change in different lighting that ranges from green...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.37 Carat Spinel Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Red natural untreated Spinel and diamond three-stone engagement ring. Elongated spinel with two princess cut side diamonds in a platinum setting. 1 c...
Category

Late 20th Century Engagement Rings

Materials

Diamond, Spinel, Platinum

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GIA 3.46 carat no heat sapphire diamond platinum three stone ring
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This platinum three-stone ring showcases a stunning GIA-certified 3.46-carat no-heat Cambodian sapphire, flanked by radiant half-moon diamonds for timeless elegance. Certificate: GI...
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GIA Certified 4 Carat Oval Three-Stone Platinum Ring
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This ring is positively stunning, showcasing a dazzling and impressively large 4 carat GIA certified diamond flanked by two additional certified oval cut diamonds. The glamorously la...
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GIA Certified 3.02 Carats Oval Cut Diamond Three-Stone Platinum Engagement Ring
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A magnificent three-stone engagement ring, showcasing a 3.02 carats oval cut diamond certified by GIA as J color and SI1 clarity, set on a four prong setting. Flanked by pear shape d...
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Located in London, GB
This stunningly captivating ring from our Treasure Collection features a 0.90 Carat Round Brilliant diamond of E colour and VVS2 clarity at its centre, making it flawless to the nake...
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GIA Certified 17.25 Carats Yellow Diamond Three-Stone Engagement Ring
By Roman Malakov
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A rare three-stone engagement ring, featuring a vibrant 17.25 carats elongated radiant cut diamond certified by GIA as Fancy Intense Yellow color and VS2 clarity, set on an eight pro...
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21st Century and Contemporary American Contemporary Engagement Rings

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JB Star Platinum & GIA Certified Radiant Cut Diamond Three Stone Engagement Ring
By JB Star
Located in Tustin, CA
We are pleased to offer this JB Star Platinum & Radiant Cut Diamond Three Stone Engagement Ring. This stunningly beautiful ring features a GIA Certified 3.22ct E/SI1 Radiant cut diam...
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