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GIA Certified 5.28 Carat Unheated Blue Sapphire and Diamond Platinum Ring

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  • GIA Certified Unheated Burmese Star Ruby and Diamond Platinum Ring, 5.28 Carats
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    This stunning ring features an exceptionally fine quality Burmese star ruby that is noteworthy for several reasons! The high-domed, vibrant ruby has spectacular, rich color, exhibits...
    Category

    21st Century and Contemporary American Artisan Cocktail Rings

    Materials

    Diamond, Ruby, Star Ruby, Platinum

  • GIA Certified Unheated 12.23 Carat Ceylon Blue Sapphire and Diamond Ring
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    This platinum ring features a rare, natural color, gem Ceylon blue sapphire set with two half-moon diamonds. The sapphire is accompanied by Gemological Institute of America Origin and American Gemological Laboratory Prestige Reports stating the gemstone is unheated and from Sri Lanka. Under magnification, you can see the beautifully undisturbed and delicate natural "silk." It is a top quality gemstone in every respect: beautiful royal blue color, eye clean and expertly cut. It is well-proportioned, symmetrical, and designed to sit low on the finger. Set in a handmade platinum ring with exceptionally fine diamonds, this is a collector's gemstone in a timeless, heirloom ring...
    Category

    21st Century and Contemporary American Artisan Three-Stone Rings

    Materials

    Blue Sapphire, Diamond, Sapphire, White Diamond, Platinum

  • GIA Certified 3.20 Ct. Unheated Blue Sapphire and Diamond Platinum 3-Stone Ring
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    This gorgeous blue sapphire and diamond three-stone ring features a brilliant 3.20 carat oval Ceylon sapphire that has been certified by the GIA as unheated. Most sapphires on the ma...
    Category

    21st Century and Contemporary North American Artisan Three-Stone Rings

    Materials

    Diamond, Blue Sapphire, Sapphire, Platinum

  • GIA Certified Blue Sapphire and Diamond Platinum Engagement Ring, 2.36 Carats
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    This beautiful 3-stone engagement ring features a sparkling, cushion-shaped Ceylon blue sapphire weighing 2.36 carats! The sapphire has gorgeous medium-blue color and corresponding G...
    Category

    21st Century and Contemporary Artisan Engagement Rings

    Materials

    Sapphire, Diamond, Blue Sapphire, Platinum

  • GIA Certified Unheated Purple Sapphire and Diamond Engagement Ring, 2.14 Carats
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    This beautiful purple sapphire and diamond 3-stone ring features a natural, 2.14 carat unheated purple-colored sapphire set with perfectly-matched, D-color Asscher-cut diamonds! The ...
    Category

    21st Century and Contemporary American Artisan Engagement Rings

    Materials

    Purple Sapphire, Sapphire, Diamond, 18k Gold, Gold, Platinum, Rose Gold

  • GIA Certified 4.53 Carat Blue Sapphire and Diamond Engagement Ring in Platinum
    By Sarosi By Timeless Gems
    Located in Los Angeles, CA
    A spectacular "royal blue" cushion shaped sapphire is set with gorgeous diamond shields in this handmade platinum three-stone ring. Gemstones like this are in a class by themselves. ...
    Category

    21st Century and Contemporary American Artisan Engagement Rings

    Materials

    Diamond, Blue Sapphire, Sapphire, Platinum

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  • GIA Certified 5.28 Carats Oval Cut Sapphire Three-Stone Engagement Ring
    By Roman Malakov
    Located in New York, NY
    This color-rich and brilliant three-stone engagement ring features a color-rich 5.28 carats oval cut blue sapphire originated from Sri Lanka. Set in a classic four prong 18k yellow g...
    Category

    21st Century and Contemporary American Contemporary Engagement Rings

    Materials

    Blue Sapphire, Diamond, Platinum, 18k Gold

  • Unheated 3 Stone Sapphire Ring, 5.07 Carat Platinum 950 GIA Certified x 3
    Located in Tampa, FL
    New platinum 950 custom untreated sapphire ring, containing a natural mined cushion-cut blue sapphire measuring 9.54 x 7.58 x 7.25 mm weighing 5.07 carat. Type II. medium, moderately strong, blue color GIA B 5/4, set with 2 cushion-cut diamonds with a weight 0.80 ct's VVS-2 clarity, F color GIA certified diamonds & sapphire. This is a stunning 3 stone unheated sapphire ring, set with a long cushion cut cornflower blue natural sapphire which carries a perfect level of tone coupled with strong saturation gives off this wondful pure blue hue with no secondary colors, this transparent cushion cut sapphire is certified through the GIA as a no heat natural mined sapphire...
    Category

    2010s Unknown Engagement Rings

    Materials

    Diamond, Sapphire, Blue Sapphire, Platinum

  • GIA Certified 4.32 Carat Madagascar Blue Sapphire and Diamond Platinum Ring 5.5
    By H & H Jewels
    Located in Miami, FL
    GIA Certified 4.32 Carat Madagascar Blue Sapphire and Diamond Platinum Ring This is a stunning blue sapphire, diamond and platinum ring. The center stone is a large 4.32 carat Mada...
    Category

    2010s Modern Three-Stone Rings

    Materials

    Diamond, Blue Sapphire, Platinum

  • GIA Certified 2.61 Carat Unheated Ruby and Oval Diamond and Platinum Ring
    By GEMME
    Located in New York, NY
    Unheated Ruby and Diamond Three Stone Ring Gorgeous and highly sought Purplish Red Ruby weighing 2.61 Carats with No Heat Treatments flanked by 2 Ov...
    Category

    2010s American Engagement Rings

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    Diamond, Ruby, Platinum

  • 3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
    Located in Tampa, FL
    New Platinum custom natural Ceylon sapphire ring containing an untreated oval cut natural blue sapphire measuring 8.66 x 7.96 x 5.86 mm weighing 3.50 carat. Type II. medium dark, moderately strong, blue color GIA B 6/4, set with 2 round-cut diamonds with a weight 0.25 & 0.25 ct's VVS clarity F color. Both the sapphire & diamonds come with GIA reports. GIA Color Grade - GIA B 6/4. This Sapphire & Diamond ring has been fully & independently Appraised by a GIA G. G Gemologist. Classic 3 stone...
    Category

    2010s Sri Lankan Three-Stone Rings

    Materials

    Blue Diamond, Sapphire, Blue Sapphire, Platinum

  • GIA Certified Oval 1.85 Carat Blue Sapphire Diamond Platinum Engagement Ring
    Located in Stamford, CT
    Deep blue sapphire and diamond engagement ring. GIA certified oval 1.85 carat blue sapphire center stone set in a platinum three-stone setting with 2 G-H (near colorless) trilliant c...
    Category

    21st Century and Contemporary Engagement Rings

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    Diamond, Sapphire, Blue Sapphire, Platinum

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