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 (171)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSB400280LC Sapphire Round Cabochon 2.80 0.1110   LS400 PCE 1 Made to order
LSB400280EC Sapphire Round Cabochon 2.80 0.1110   LS400 PCE 1 Made to order
BCB500280EC Sapphire Round Cabochon 2.80 0.1110   BC500 PCE 1 Made to order
BCB500280CQ Sapphire Round Cabochon 2.80 0.1110   BC500 PCE 1 Made to order
BCB500280LC Sapphire Round Cabochon 2.80 0.1110   BC500 PCE 1 Made to order
GSB200280EC Sapphire Round Cabochon 2.80 0.1110   GS200 PCE 1 Made to order
GSB200280CQ Sapphire Round Cabochon 2.80 0.1110   GS200 PCE 1 Made to order
GSB200280LC Sapphire Round Cabochon 2.80 0.1110   GS200 PCE 1 Made to order
PSB100280EC Sapphire Round Cabochon 2.80 0.1110   PS100 PCE 1 Made to order
PSB100280CQ Sapphire Round Cabochon 2.80 0.1110   PS100 PCE 1 Made to order
PSB100280LC Sapphire Round Cabochon 2.80 0.1110   PS100 PCE 1 Made to order
LSB500280CQ Sapphire Round Cabochon 2.80 0.1110   LS500 PCE 1 Made to order
LSB500280LC Sapphire Round Cabochon 2.80 0.1110   LS500 PCE 1 Made to order
LSB500280EC Sapphire Round Cabochon 2.80 0.1110   LS500 PCE 1 Made to order
PSB200280EC Sapphire Round Cabochon 2.80 0.1110   PS200 PCE 1 Made to order
PSB200280CQ Sapphire Round Cabochon 2.80 0.1110   PS200 PCE 1 Made to order
PSB200280LC Sapphire Round Cabochon 2.80 0.1110   PS200 PCE 1 Made to order
LSB700280EC Sapphire Round Cabochon 2.80 0.1110   LS700 PCE 1 Made to order
LSB700280CQ Sapphire Round Cabochon 2.80 0.1110   LS700 PCE 1 Made to order
LSB700280LC Sapphire Round Cabochon 2.80 0.1110   LS700 PCE 1 Made to order
GSB100280EC Sapphire Round Cabochon 2.80 0.1110   GS100 PCE 1 Made to order
GSB100280CQ Sapphire Round Cabochon 2.80 0.1110   GS100 PCE 1 Made to order
GSB100280LC Sapphire Round Cabochon 2.80 0.1110   GS100 PCE 1 Made to order
GSB400280LC Sapphire Round Cabochon 2.80 0.1110   GS400 PCE 1 Made to order
GSB400280EC Sapphire Round Cabochon 2.80 0.1110   GS400 PCE 1 Made to order
GSB400280CQ Sapphire Round Cabochon 2.80 0.1110   GS400 PCE 1 Made to order
GSB300280EC Sapphire Round Cabochon 2.80 0.1110   GS300 PCE 1 Made to order
GSB300280CQ Sapphire Round Cabochon 2.80 0.1110   GS300 PCE 1 Made to order
GSB300280LC Sapphire Round Cabochon 2.80 0.1110   GS300 PCE 1 Made to order
YRB100280CQ Sapphire Round Cabochon 2.80 0.1110   YR100 PCE 1 Made to order
YRB100280LC Sapphire Round Cabochon 2.80 0.1110   YR100 PCE 1 Made to order
YRB100280EC Sapphire Round Cabochon 2.80 0.1110   YR100 PCE 1 Made to order
PSB300280EC Sapphire Round Cabochon 2.80 0.1110   PS300 PCE 1 Made to order
PSB300280CQ Sapphire Round Cabochon 2.80 0.1110   PS300 PCE 1 Made to order
PSB300280LC Sapphire Round Cabochon 2.80 0.1110   PS300 PCE 1 Made to order
LSB600280EC Sapphire Round Cabochon 2.80 0.1110   LS600 PCE 1 Made to order
LSB600280CQ Sapphire Round Cabochon 2.80 0.1110   LS600 PCE 1 Made to order
LSB600280LC Sapphire Round Cabochon 2.80 0.1110   LS600 PCE 1 Made to order
YBB100280EC Sapphire Round Cabochon 2.80 0.1110   YB100 PCE 1 Made to order
YBB100280CQ Sapphire Round Cabochon 2.80 0.1110   YB100 PCE 1 Made to order
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