Black Star Sapphire 3mm, 5mm, 6mm & 8mm Round Cabochon Loose Gemstones

Black Star Sapphire 3mm, 5mm, 6mm & 8mm Flat Back Round Cabochon Loose Gemstones
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Please Note: The number of gemstones you will receive is equal to the number selected in “Gemstone Quantity”.
If you do not know anything about this stone, please research BEFORE buying.Natural star sapphire do not have an even and flat bottom like most cabochons.The bottom will look possibly chipped, chunks missing, not finished, raw.Sometimes, resin is used to improve the cavities, but not always.These cavities are normal.Black Sapphire is heat treated.These stones may have a lower or higher dome than most cabochons of the same size.The star will not be perfect on each ray.No guarantee of matching or non-matching gemstones is implied by this listing.No guarantee of any specific dome height is implied by this listing.
If requiring ANYTHING specific please message to confirm availability.