I've been gazing this thing over much too often over the past few days, and the longer I do, the more I am not convinced this is natural. Should it not be borderline internally flawless for it's size, I would have been more hopeful that it indeed was a natural, earth grown stone. However, a look in the microscope only further swayed my thoughts to it being lab made, as the structure of the crystalline matrix is just far too consistent with lab made stones.

Asking Price - $88 or best offer. (Reduced from $100)

Gem Specs
Sapphire
Oval Cut
Lab Grown
6.84 carat weight
VVS1 clarity
12.24 x 10.12 x 6.82 mm in dimensions
A/A+ cut grade