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GRS Switzerland 7.29 Carat Blue Sapphire

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  • GRS Switzerland Certified 11.80 Carat Sri-Lanka Cushion Cut Blue Sapphire Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    GRS SWITZERLAND Certified 11.80 Carat Sri-Lanka Cushion Cut Blue Sapphire Ring the main stone is quite large and is vs2 clarity the s...
    Category

    2010s Italian Modern Solitaire Rings

    Materials

    Diamond, White Diamond, Blue Sapphire, Platinum

  • GRS SWITZERLAND 9.12 Carat Ceylon Royal Blue Emerald Cut Sapphire Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    Antinori di Sanpietro Roma created this ring and is an excellent investment! Showcasing an Emerald Cut Ceylon Sapphire weighing 9.12 carats, and certified by GRS Switzerland as an un...
    Category

    2010s Italian Modern Solitaire Rings

    Materials

    Diamond, White Diamond, Emerald, Sapphire, Platinum

  • No Heat GRS Switzerland Certified 9.12 Carat Sri-Lanka Emerald Cut Blue Sapphire
    By Antinori Fine Jewels
    Located in Rome, IT
    This fantastic sapphire from Sri Lanka has a weight of 9.12 carats and is certified by GRS Swisslab one of the most important laboratories in the world for the quality certification ...
    Category

    2010s Sri Lankan Modern Solitaire Rings

    Materials

    Blue Sapphire

  • GRS Switzerland Certified 9 Carat Oval Blue Sapphire RingUnheated and Untreated
    By Antinori Fine Jewels
    Located in Rome, IT
    This incredible piece from Antinori di Sanpietro features a 9 carat Ceylon oval sapphire of blue color with no heat treatment. Set in a handmade, platinum, rond brilliant cut diamo...
    Category

    2010s Italian Modern Cocktail Rings

    Materials

    Diamond, White Diamond, Blue Sapphire

  • GIA GRS Certified 4 Carat Oval Blue Sapphire Diamond Platinum Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    GIA GRS Certified 4 Carat Oval Blue Sapphire Diamond Platinum Ring
    Category

    2010s Modern Engagement Rings

    Materials

    Diamond, White Diamond, Blue Sapphire, Platinum

  • Exceptional GRS Certified 9 Carat Blue Sapphire Burma Origin Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    Exceptional GRS Certified 9 Carat Blue Sapphire BURMA Origin Diamond Ring
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, Blue Sapphire, Platinum

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  • GRS Certified 5.29 Carats Royal Blue Sapphire Three Stone Ring in Platinum
    Located in London, GB
    This modern take on a classic three-stone ring was hand-made in the Haruni atelier and is as sophisticated as it is striking. The large centre sapphire (5.29 carats GRS certified) co...
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    2010s British Contemporary Engagement Rings

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    White Diamond, Blue Sapphire, Platinum

  • 7.29 Carat Natural Unheated Sapphire and Old Cut Diamond Three-Stone Ring
    Located in London, GB
    Beautiful handmade engagement ring set with a natural unheated blue sapphire weighing a total of 7.29 carats mounted in a four double claw, open back setting, accompanied by two old ...
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    Vintage 1950s English Victorian Engagement Rings

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

  • 1.85 Carat GRS Certified Ceylon Vivid Pink Sapphire and Diamond Engagement Ring
    Located in Hong Kong, HK
    1.85 Carat GRS Certified Ceylon Vivid Pink Sapphire and Diamond Engagement Ring: A gorgeous ring, it features a GRS certifie...
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    2010s Hong Kong Contemporary Engagement Rings

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

  • GIA-Certified 2.29 Carat Yellow Sapphire Ring with Tiny Sapphires in 18K Gold
    By Eytan Brandes
    Located in Sherman Oaks, CA
    This new ring by Eytan Brandes is a design he made for one of our long-time customers in platinum with diamonds as an engagement ring. He made an extra copy in 18 karat gold because he wanted a nice setting for a yellow sapphire he's had for several years. Prior to setting the stone, we had it certified by GIA, which confirmed the weight and dimensions, as well as the origin (Sri Lanka). Most important, the report confirms the stone hasn't been subjected to beryllium diffusion, which is the current scourge of the sapphire and ruby trade. The stone has been heated, which is customary and creates permanent improvement in the stone's color, but it has not been filled, chemically altered, or otherwise augmented in any way. The sapphire's intense golden yellow really sparkles thanks to a nice mixed cut (brilliant cut faceting on the crown and step cut faceting on the pavilion). The tiny blue sapphires (totaling less than 0.06 carats), set in little "leaves" on the sides, present some nice unexpected contrast. The band is slender and carinated (i.e., knife-edged), so it's actually thicker (1.8mm) than it is wide (1.6mm). A very striking, comfortable ring, in rich 18 karat yellow gold. The total ring weight is 3.9 grams. Currently a size 5.25, Eytan will resize at no charge for full-price buyers. If you would like this as your engagement ring, Eytan can design matching wedding rings...
    Category

    2010s American Contemporary Solitaire Rings

    Materials

    Sapphire, Blue Sapphire, Yellow Sapphire, Gold, 18k Gold, Yellow Gold

  • .74 Carat Blue Sapphire Diamond White Gold Engagement Ring
    Located in Stamford, CT
    Sapphire and diamond engagement ring. Round blue sapphire center stone in a 14k white gold setting with 38 around accent diamonds along both sides of the shank. 1 blue sapphire, ap...
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    21st Century and Contemporary Engagement Rings

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    Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

  • GRS Certified 1.59 Carat Blue Sapphire and 1.54 Carat Pink Sapphire Diamond Ring
    Located in Hong Kong, HK
    GRS Certified 1.59 Carat Blue Sapphire and 1.54 Carat Pink Sapphire Diamond Ring: A unique twin ring, it features two gorgeous GRS certified Royal Blue and pink sapphires weighing 1...
    Category

    2010s Hong Kong Contemporary Engagement Rings

    Materials

    Pink Sapphire, Blue Sapphire, White Diamond, Diamond, White Gold, 18k Go...

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