Sapphire - Tanzania 6.47 cts - Ref. OSB/7

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  • Regular price $311.00


Sapphire - Tanzania 6.47 cts - Ref. OSB/7
Note: Colour change is minimal, from a medium-light blue in daylight to a medium-light  blue-purple in incandescent light.

Graded AA+ and weighing 6.47 cts.
Priced at just $48.00 per carat, a total of $311.00
Now beat that for value

A typical Winza  Sapphire from Tanzania. These stones are unique in that they show two or more colours in the same stone. The stone on offer shows a strong rich blue with a small patch of pink to purple colouration. Unlike the Umba stones, the Winza Sapphire does not show any colour-change properties