17.66ct Blue Sapphire Loose Stone

Auction #2122 | Item #61

Current Bid: $55

Appraised Value: $260


This lot is sold or expired.

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Description

One oval mixed cut natural blue sapphire, measuring 17.00 x 14.40 x 8.50mm, exact weight 17.66ct., clarity is heavily included, type II, dark, very slightly grayish, blue color, (GIA B 7/3), cut is good. Transmitting light very diffusely, opaque. Naturally occurring internal & external characteristics are present. Indications of multiple laboratory enhancements, including high temperature heat treatment..

SKU: 1113323