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1960 4.34 CTW No Heat Ceylon Sapphire 18K Yellow Gold Vintage Signet Ring GIA

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Vintage 4.12 CTW No Heat Ceylon Sapphire Platinum Flush Unisex Signet Ring
Located in Philadelphia, PA
Centering an elongated cushion cut sapphire weighing 4.12 carats - transparent vivid blue in color Natural Ceylon (Sri Lankan) in origin and displaying no indications of heat treatme...
Category

Late 20th Century Modern Engagement Rings

Materials

Sapphire, Platinum

1980 16.58 CTW No Heat Ceylon Sapphire Garnet Diamond 18K Gold Vintage Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 9.73 carats total - transparent light yellow Natural Sri Lankan (Ceylon) in origin displaying no indications of heat treatment Prong set in ba...
Category

Vintage 1980s Three-Stone Rings

Materials

Yellow Sapphire, Sapphire, Diamond, White Gold, 18k Gold, Gold

Victorian 1.78 CTW No Heat Ceylon Purple Sapphire 18 Karat Yellow Gold Halo Ring
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 1.12 carats - transparent light purple in color Natural Sri Lankan in origin with no indications of heat treatment Prong set with a recessed...
Category

Antique 1870s Victorian Engagement Rings

Materials

Purple Sapphire, Sapphire, Diamond, Yellow Gold, 18k Gold, Gold

Mid-Century 10.04 CTW No Heat Ceylon Sapphire Diamond Platinum Vintage Ring GIA
Located in Philadelphia, PA
Centering a cushion cut sapphire weighing approximately 9.83 carats total - transparent light cornflower blue Natural Ceylon (Sri Lankan) in origin and displaying no indications of h...
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 4.43 CTW No Heat Ceylon Sapphire Platinum Foliate Vintage Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 4.43 carats - transparent vibrant blue Natural Sri Lankan in origin with no indications of heat treatment Set with tab-like prongs in an orn...
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Sapphire, Blue Sapphire, Platinum

Mid-Century 4.29 CTW No Heat Ceylon Sapphire Diamond Platinum Vintage Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 4.03 carats - transparent medium-light blue Natural Ceylon (Sri Lankan) in origin with no indications of heat treatment Prong set in basket a...
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Sapphire, Platinum

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18k Gold AGL No Heat Yellow Ceylon Sapphire & Princess Diamond Half Bezel Ring
Located in Montclair, NJ
This fancy and unusual yellow sapphire and diamond engagement ring is very well and solidly crafted in solid 18k yellow gold. It features a natural, AGL certified, emerald cut yellow...
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1990s Engagement Rings

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18K Gold GIA Certified 7.69 Carat No Heat Ceylon Blue Sapphire Engagement Ring
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DeKara Designs Collection Metal- 18K White Gold, .750. Stones- Exceptionally Rare No Heat Ceylon Blue Sapphire 7.69 Carats, 14 Round Diamonds F-G Color VS1-VS2 Clarity 1.36 Carats. Ring Comes With GIA Certificate for Blue Sapphire. Beautiful Art Deco Inspired Untreated/Unheated Ceylon Blue Sapphire Diamond Engagement Ring...
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3.50ct Natural Ceylon Sapphire Signet Ring Certificate No Heat Vintage 18k Gold
Located in Torrance, CA
Stylish vintage natural Ceylon sapphire signet ring (circa 1990s) crafted in 18 karat yellow gold. Oval mixed cut natural sapphire measures 8.5mm x 7.8mm x 6.6mm (estimated at 3.50...
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Alexander Beverly Hills GIA 8.96ct No Heat Ceylon Sapphire & Diamonds Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning unheated Ceylon sapphire with double diamond halo and diamond necklace, GIA certified. By Alexander Beverly Hills. 11.04 carats total gemstone weight. 8.96 carat oval sapph...
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Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Alexander Beverly Hills GIA 7.60ct No Heat Ceylon Sapphire & Diamonds Ring 18k
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Located in BEVERLY HILLS, CA
Stunning unheated Ceylon sapphire with diamond halo and diamond necklace, GIA certified. By Alexander Beverly Hills. 9.33 carats total ge...
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21st Century and Contemporary American Contemporary Engagement Rings

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Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold

Alexander Beverly Hills GIA 14.53ct No Heat Ceylon Sapphire & Diamonds Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning unheated lavender Ceylon sapphire with double diamond halo and diamond necklace, GIA certified. By Alexander Beverly Hills.  15.86carats total gemstone weight. 14.53 carat o...
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21st Century and Contemporary American Contemporary Engagement Rings

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White Diamond, Sapphire, Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

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