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 (329)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSB100150LC Sapphire Round Cabochon 1.50 0.0205   YS100 PCE 1 Made to order
YCB300150LC Sapphire Round Cabochon 1.50 0.0160   YC300 PCE 1 Made to order
WSB100150LC Sapphire Round Cabochon 1.50 0.0205   WS100 PCE 1 Made to order
BCB200140CQ Sapphire Round Cabochon 1.40 0.0140   BC200 PCE 1 Made to order
BCC200160EC Sapphire Round Brilliant 1.60 0.0206   BC200 PCE 1 In stock
BCB200300CQ Sapphire Round Cabochon 3.00 0.1430   BC200 PCE 1 Made to order
PSC200150EC Sapphire Round Brilliant 1.50 0.0170   PS200 PCE 1 In stock
YSB600150CQ Sapphire Round Cabochon 1.50 0.0205   YS600 PCE 1 Made to order
YSC600150EC Sapphire Round Brilliant 1.50 0.0170   YS600 PCE 1 In stock
YRB100150CQ Sapphire Round Cabochon 1.50 0.0160   YR100 PCE 1 Made to order
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