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GIA Certified Sapphire Diamond Three-Stone Ring 18 Karat White Gold No Heat

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  • Three-Stone South Sea Pearl Diamond Ring 0.12 Carat 18 Karat White Gold
    By Harbor Diamonds
    Located in New York, NY
    18K White gold three stone ring featuring one South Sea Pearl center measuring 14-15 MM flanked with 26 round diamonds weighing 0.12 carats. Measurements: South Sea Pearl: 14-15 MM...
    Category

    2010s American Contemporary Three-Stone Rings

    Materials

    Diamond, South Sea Pearl, White Gold

  • Certified Pink Sapphire No Heat Diamond Halo Ring 2.34 Carats 18k White Gold
    By Harbor Diamonds
    Located in New York, NY
    Certified Oval Pink Sapphire weighing 1.58 Carats, No Heat, measuring 7.3 x 1 MM, flanked with Round Brilliants weighing 0.76 Carats, in 18 Karat White Gold. Ring Measures 10.6 * 9....
    Category

    2010s Contemporary Engagement Rings

    Materials

    Diamond, Pink Sapphire, 18k Gold, White Gold

  • GIA Certified Sri Lanka Sapphire Diamond Three Stone Ring 7.10 Carats Plat
    By Harbor Diamonds
    Located in New York, NY
    GIA Certified Sri Lanka cushion Sapphire weighing 6 Carats flanked with two Cadillac diamonds weighing 1.10 carats crafted in Platinum & 18 Karat yellow gold.
    Category

    2010s Contemporary Three-Stone Rings

    Materials

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

  • GIA Certified Cushion 10.19 CTS Y-Z VS2 Trapezoid Three Stone Ring Platinum 18K
    By Harbor Diamonds
    Located in New York, NY
    GIA Certified Cushion diamond weighing 10.19 Carats Y to Z Range VS2 flanked with two Trapezoids weighing 0.94 Carats, D VS, in Platinum & 18 Karat Yellow Gold. More Colored Diamo...
    Category

    2010s Contemporary Three-Stone Rings

    Materials

    Yellow Diamond, 18k Gold, Yellow Gold, Platinum

  • Art Deco Three Stone Diamond Filigree Ring 1 Carat 14 Karat White Gold 5.1 Grams
    By Harbor Diamonds
    Located in New York, NY
    Art Deco three stone ring featuring three round diamonds weighing approixately 1 carat surrounded by a filigree mounting design. Two trilliant sapphires...
    Category

    Vintage 1930s American Art Deco Three-Stone Rings

    Materials

    Diamond, 14k Gold, White Gold

  • HARBOR D. Three-Stone Illusion Ring 0.57 Carat 18 Karat White Gold
    By Harbor Diamonds
    Located in New York, NY
    18K White gold illusion ring featuring 12 round brilliants weighing 0.09 carats and 15 baguette diamonds weighing 0.48 carats. Color G-H Clarity SI
    Category

    2010s American Contemporary Engagement Rings

    Materials

    Diamond, White Gold

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  • No Heat Pink Sapphire & Diamond Three Stone Ring
    Located in New York, NY
    Ring contains one GIA certified no heat emerald cut pink sapphire 3.55ct and two side step cut trapezoid diamonds 0.68tcw. Pink Sapphire and diamonds a...
    Category

    21st Century and Contemporary Contemporary Three-Stone Rings

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    Diamond, Pink Sapphire, White Gold

  • GIA Certified Untreated Asscher Sapphire Diamond 18k White Gold Three Stone Ring
    By Gems and Jewels UK
    Located in Birmingham, GB
    GIA Certified Deep Blue Untreated Australian Sapphire & Diamond 18k White Gold Three Stone Ring. Rare GIA Certified 1.31 Carat Australian sapphire with a stunning deep blue colour. ...
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    21st Century and Contemporary Three-Stone Rings

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    White Diamond, Diamond, Sapphire, Blue Sapphire, Green Sapphire, White G...

  • GIA Certified Untreated Orange Sapphire & Diamond Three Stone 18k Gold Ring
    By Gems and Jewels UK
    Located in Birmingham, GB
    GIA Certified Untreated Orange Sapphire & Diamond Three Stone 18k Gold Ring. Certified 1.00ct fine orange sapphire with a stunning deep yellow orange colour, excellent clarity and a...
    Category

    21st Century and Contemporary Three-Stone Rings

    Materials

    Diamond, Padparadscha Sapphire , Sapphire, Yellow Sapphire, Yellow Gold,...

  • IGI Certified Bi Colour Sapphire Diamond No Heat 18k White Gold Three Stone Ring
    Located in Birmingham, GB
    Natural Bi Colour Untreated Sapphire & Diamond 18k White Gold Three Stone Ring. Rare IGI Certified 1.04 carat natural sapphire with a unique blue & yellow bi colour effect. Very rare and stunning to see, similarly seen in ametrine and watermelon tourmaline...
    Category

    21st Century and Contemporary Three-Stone Rings

    Materials

    Blue Sapphire, Yellow Sapphire, Green Sapphire, Diamond, White Diamond, ...

  • GIA Certified Natural Emerald and Diamond 18 Karat White Gold Three Stone Ring
    Located in Addison, TX
    A brand new custom designed statement piece created in our shop! This 3 stone emerald and diamond ring is an elegant timeless ring th...
    Category

    2010s Unknown Modern Engagement Rings

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    Emerald, Diamond, White Gold

  • GIA Certified Emerald Cut Sapphire & Diamond Three Stone Ring in 18K Gold
    Located in New York, NY
    Ring contains one GIA certified emerald cut Ceylon sapphire, 4.23ct and two side trillion cut diamonds, 0.50tcw. Diamonds are G in color and VS2 in clarity. Stones are mounted in a handmade basket prong setting in 18k white gold. and 18k yellow gold 2mm band...
    Category

    21st Century and Contemporary Contemporary Engagement Rings

    Materials

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

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