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Natural 4 Carat Sapphire Diamond Platinum Engagement Ring

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Amazing 4.04 Carat Natural Sapphire Diamond Platinum Engagement Ring
Located in New York, NY
This amazing platinum engagement ring is centered with a royal blue GRS certified oval cut sapphire that weighs 4.04ct. The center stone is flanked by sparkling shield cut diamonds t...
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Natural 2.66 Carat Sapphire Diamond Engagement Ring
Located in New York, NY
Made of platinum, this ring centers a round cut natural vivid blue sapphire that weighs 2.66ct. Accentuating the sapphire are sparkling round cut diamonds that weigh approximately 0....
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Enticing 3.99 Carat Sapphire Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring centers a vivid blue oval cut sapphire that weighs 3.99ct. The sapphire is flanked by two sparkling pear shape diamonds that weigh approximately 0.70ct. a...
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA 0.88 Carat Diamond Sapphire platinum Engagement Ring
Located in New York, NY
This platinum ring is centered with a sparkling GIA certified round cut diamond that weighs 0.88ct. graded I color with VS1 clarity. The center stone is flanked by two pear shaped sa...
Category

20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Platinum

1.39 Carat GIA Certified Old Mine Diamond Sapphire Platinum Engagement Ring
Located in New York, NY
Made of platinum, this ring is centered with a sparkling GIA certified old mine brilliant cut diamond that weighs 1.39ct. graded K color with VS2 clarity. The center diamond is flank...
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.16 Carat GIA Diamond Platinum Engagement Ring
Located in New York, NY
This gorgeous platinum engagement ring is centered with a sparkling GIA certified radiant cut diamond that weighs 2.16ct. graded G color with VS1 clarity. The center diamond is flank...
Category

20th Century Contemporary Engagement Rings

Materials

Diamond, Platinum

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4.53 Carat Natural Sapphire Pear Shaped Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
Natural no heat royal blue fine 4.53 carat oval Sapphire and pear shaped diamond engagement ring. In its original handmade 18k yellow gold and platinum setting. The two pear shaped d...
Category

Late 20th Century Engagement Rings

Materials

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

GIA Certified 3.01 Carat Oval Natural Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's three-stone sapphire and diamond engagement ring. Mounted with a 3.01ct oval deep blue sapphire center stone. Accented by a tapered baguette diamond on each side. The ...
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Mid-20th Century Engagement Rings

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Diamond, Sapphire, Blue Sapphire, Platinum

GIA 2.79 Carat Natural Sapphire Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Natural antique cushion cut bluish violet Sapphire and diamond three-stone platinum ring. GIA certified natural sapphire center stone, no enhancements. 2 Emerald step cut accent diam...
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Early 20th Century Unknown Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

GIA Certified 3.80 Carat Natural Green Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Art Deco 1930's, Sapphire and Diamond engagement ring. GIA certified oval, natural green sapphire set in a platinum three-stone setting with 2 tapered baguette side diamonds. This gr...
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Early 20th Century Unknown Engagement Rings

Materials

Green Sapphire, Sapphire, Diamond, Platinum

Sapphire Diamond Platinum Engagement Ring
Located in Los Angeles, CA
Sapphire and diamond platinum engagement ring circa 1950. DETAILS: GEMSTONES: one round, faceted blue sapphire weighing approximately 1.11 carats. DIAMONDS: two tapered baguettes t...
Category

Vintage 1950s Modern Engagement Rings

Materials

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Natural Brown Pink Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Sapphire and diamond engagement ring. GIA certified center brown and red center sapphire with 2 ideal cut side diamonds in a three-stone platinum setting. Color natural no heat, no e...
Category

Late 20th Century Engagement Rings

Materials

Pink Sapphire, Brown Diamond, Diamond, Sapphire, Platinum

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