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Mid-Century 5.53 Carats No-Heat Star Ruby Diamond Platinum Vintage 3 Stone Ring

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Mid-Century No Heat Burma Ruby Diamond Platinum Vintage Twist Line Bracelet
Located in Philadelphia, PA
Comprised of hinged links prong set with rubies and diamonds as an undulating twist motif Rubies are pear cut weighing approximately 29.60 carats total - well-matched red in color ...
Category

Vintage 1950s Link Bracelets

Materials

Diamond, Ruby, Platinum

Art Deco 3.35 CTW No Heat Burma Ruby Diamond Platinum Vintage 3 Stone Ring GIA
Located in Philadelphia, PA
Centering an oval cut ruby weighing 1.58 carats - transparent medium red Natural Burmese in origin and displaying no indications of heat treatment Prong set in basket and flanked by ...
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Mid Century 2.96 CTW No Heat Sapphire Diamond Platinum Three Stone Ring GIA
Located in Philadelphia, PA
Centering a round cut sapphire weighing 2.80 carats - transparent medium-dark blue Natural Thai in origin with no indications of heat treatment Set with split prongs in a pierced fo...
Category

Vintage 1950s Engagement Rings

Materials

Sapphire, Diamond, Platinum

Mid-Century 2.19 CTW No Heat Sapphire Diamond Platinum Vintage Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 1.71 carats total - transparent medium blue Natural Thai in origin and displaying no indications of heat treatment Set with split prongs in a ...
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Sapphire, Platinum

Mid-Century 2.85 CTW No Heat Pink Sapphire Diamond Platinum Three Stone Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 2.53 carats - transparent medium purple-pink in color Natural and displaying no indications of heat treatment - prong and bar set in a pierced...
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Purple Sapphire, Platinum

Vintage 2.06 Carats Diamond & Fancy Colored Diamond Platinum Three Stone Ring
Located in Philadelphia, PA
Centering a round brilliant cut fancy colored diamond weighing 0.72 carat Fancy deep brownish orange with even natural color and SI1 in clarity F...
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, White Diamond, Brown Diamond, Platinum

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Vintage Retro Estate GRS Certified 6.01 Carat No Heat Vietnam Star Ruby & Diamond In Freeform Platinum Ring Setting. Paired are an additional 23 round-cut diamonds, surrounding the...
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A simple yet stylish ring featuring a rare unheated ruby. It weighs 1.25 carats and has a rich vibrant red color with excellent brilliance. It is certified by the GIA as natural, wit...
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2.52 Carat Star Ruby Diamond Platinum Ring
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This antique platinum ring showcases a mesmerizing unheated star sapphire with a natural, glowing asterism. The striking gem is set in a refined platinum setting, highlighting its un...
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