1.81ct Montana Sapphire, Unheated

$1.00 (USD)
Out of stock
Blue Green Montana Sapphire Unheated Precision Cut Cushion

1.81ct Unheated Missouri River Sapphire, El Dorado Bar, MT

Cut in the USA in Alexandre Wolkonsky’s “Chevron Square Cushion” design

6.65 x 4.83 mm

A greenish blue Montana sapphire with wonderful clarity and a classic cushion cut.  Actually shifts between blue and greenish blue when turned ninety degrees!  Extremely clean, under a 10x loupe there is only one small patch of very fine silk in the crown.

 

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