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GRS Switzerland Certified 9 Carat Oval Blue Sapphire RingUnheated and Untreated

About the Item

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 diamond halo = 2 carat total weight, this important ring is a true rarity in today's gemstone marketplace.
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