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Luxury 12.66-carat no-heat ruby ring with 1.40 carats of brilliant-cut diamonds in 18k gold, dual certified by AGL and GIA
Luxury 12.66-carat no-heat ruby ring with 1.40 carats of brilliant-cut diamonds in 18k gold, dual certified by AGL and GIA
Luxury 12.66-carat no-heat ruby ring with 1.40 carats of brilliant-cut diamonds in 18k gold, dual certified by AGL and GIA
Luxury 12.66-carat no-heat ruby ring with 1.40 carats of brilliant-cut diamonds in 18k gold, dual certified by AGL and GIA
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12.66-Carat No-Heat Ruby and Diamond Ring, Dual Certified by AGL & GIA

Of exceptional rarity, this ring centers upon a 12.66-carat oval cabochon ruby (15.15 × 12.22 × 7.55 mm), certified by both AGL (1116830, 2021) and GIA (2141433215, 2012) as natural, no-heat corundum of East African origin. The ruby exhibits an intense red saturation with a crimson glow, semi-transparent to translucent, in a double cabochon style. Accented by 1.40 carats of brilliant-cut diamonds and finely mounted in 18k gold with a gross weight of 15 grams, this jewel represents a collector’s heirloom of museum-worthy distinction.

Design: RR-19

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12.66-Carat No-Heat Ruby and Diamond Ring, Dual Certified by AGL & GIA

Of exceptional rarity, this ring centers upon a 12.66-carat oval cabochon ruby (15.15 × 12.22 × 7.55 mm), certified by both AGL (1116830, 2021) and GIA (2141433215, 2012) as natural, no-heat corundum of East African origin. The ruby exhibits an intense red saturation with a crimson glow, semi-transparent to translucent, in a double cabochon style. Accented by 1.40 carats of brilliant-cut diamonds and finely mounted in 18k gold with a gross weight of 15 grams, this jewel represents a collector’s heirloom of museum-worthy distinction.
  • Type - Cocktail Ring
  • Metal - White Gold
  • Metal Purity - 18k
  • Gem Stone - Ruby
  • Gem Stone Quality - Natural
  • Gemstone Shape - Oval
  • Setting Style - Prong
  • Band Style - Plain
  • Finish - High Polish
  • Era / Style - Mid-Century
  • Origin Of Gemstone - East Africa
  • Certification - AGL AND GIA
  • Gem Stone Carat Weight - 12.66
  • Gross Weight In GM - 15
  • Gem Stone Size/mm - 15.15 × 12.22 × 7.55 mm
  • Gem Stone Cutting - Double Cabochon
  • Gem Stone Treatment - No Heat
  • Diamond Carat Weight - 1.40
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