This Carved Onyx Ring has a large center Tanzanite specifically chosen for its non-heat treated status. Non-heat treated Tanzanite retains its natural color and characteristics, making it a rare and sought-after gemstone.
Platinum Carved Onyx 1 Oval Tanzanite, 8.74 total carat weight Round Diamonds, 1.01 total carat weight Item# 200-01151
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