Sapphire has a hardness of 9 on the Mohs scale. This beautiful piece of Sapphire from The Umba Valley in Tanzania weighs 5.46cts, measures 11x7x4mm and has some small viels.
UMBA SAPPHIRE 5.46 CTS 11X7X4MM
SKU: UMSA#11
$1,100.00 Regular Price
$330.00Sale Price
Out of Stock
