Pick the πͺ¨ material and π size. Buy with confidence. Scroll down to view examples of Antique Cushion gems previously cut and sold.
It takes approximately 6Β weeks to manufacture your gem. You will receive live updates when the rough is processed, cut, inspected, and shipped.
Returns accepted on size 11Β mm or greater.
Length and Width toleranceΒ Β±Β .1Β mm.
.25Β micron final polish.
There are no cancellations once gems enter the production process. You will get an email notification when your gem enters the production queue.
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These gemstones are crafted from vintage Union Carbide laser crystal stock, originally produced during the Reagan administrationβs Strategic Defense Initiative. Over the years, this rare material has occasionally surfaced in the gem market, often discovered in old mineral or gemstone collections. However, such finds are becoming increasingly scarce as time goes on.
Returns accepted on sizes 11mm x 11mm or greater within 3 days
