Precision machine-cut calibrated natural sapphire gemstones

Identification Natural
Species Corundum
Variety Sapphire
Hardness 9
Density 4
RI-1 1.762
RI-2 1.778

Sapphire is the gem variety of the mineral corundum. It is an extremely hard and durable gemstone, second only to Diamonds on the Moh's hardness scale. Sapphires are available in virtually all colors but red, red sapphires are known as rubies. Blue sapphire is the most well known hue.

All natural sapphire gemstones are crafted to the most precise specifications and uniformed in terms of brilliance, color, clarity, dimensions and shape. To offer maximum consistency and quality, all rough sapphires are sourced from our own mines or from the most reliable suppliers in the industry.

  • Inventory (61)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBC700295EC Sapphire Round Brilliant 2.95 0.1430   YB700 PCE 1 In stock
YBC600295EC Sapphire Round Brilliant 2.95 0.1430   YB600 PCE 1 In stock
YSC700295EC Sapphire Round Brilliant 2.95 0.1430   YS700 PCE 1 Made to order
YCC300295EC Sapphire Round Brilliant 2.95 0.1430   YC300 PCE 1 In stock
PSC500295EC Sapphire Round Brilliant 2.95 0.1430   PS500 PCE 1 Made to order
YSC600295EC Sapphire Round Brilliant 2.95 0.1430   YS600 PCE 1 In stock
PSC600295EC Sapphire Round Brilliant 2.95 0.1430   PS600 PCE 1 Made to order
YRC300295EC Sapphire Round Brilliant 2.95 0.1430   YR300 PCE 1 In stock
YCC600295EC Sapphire Round Brilliant 2.95 0.1430   YC600 PCE 1 In stock
YSC500295EC Sapphire Round Brilliant 2.95 0.1430   YS500 PCE 1 In stock
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