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 (172)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKB100300EC Sapphire Round Cabochon 3.00 0.1430   BK100 PCE 1 Made to order
BKB100300CQ Sapphire Round Cabochon 3.00 0.1430   BK100 PCE 1 Made to order
BKB100300LC Sapphire Round Cabochon 3.00 0.1430   BK100 PCE 1 Made to order
BCB100300EC Sapphire Round Cabochon 3.00 0.1430   BC100 PCE 1 Made to order
BCB100300CQ Sapphire Round Cabochon 3.00 0.1430   BC100 PCE 1 Made to order
BCB100300LC Sapphire Round Cabochon 3.00 0.1430   BC100 PCE 1 Made to order
BSB200300EC Sapphire Round Cabochon 3.00 0.1430   BS200 PCE 1 Made to order
BSB200300CQ Sapphire Round Cabochon 3.00 0.1430   BS200 PCE 1 Made to order
BSB200300LC Sapphire Round Cabochon 3.00 0.1430   BS200 PCE 1 Made to order
BCB200300LC Sapphire Round Cabochon 3.00 0.1430   BC200 PCE 1 Made to order
BCB200300EC Sapphire Round Cabochon 3.00 0.1430   BC200 PCE 1 Made to order
BCB200300CQ Sapphire Round Cabochon 3.00 0.1430   BC200 PCE 1 Made to order
BSB300300EC Sapphire Round Cabochon 3.00 0.1430   BS300 PCE 1 In stock
BSB300300CQ Sapphire Round Cabochon 3.00 0.1430   BS300 PCE 1 Made to order
BSB300300LC Sapphire Round Cabochon 3.00 0.1430   BS300 PCE 1 Made to order
BCB300300LC Sapphire Round Cabochon 3.00 0.1430   BC300 PCE 1 Made to order
BCB300300EC Sapphire Round Cabochon 3.00 0.1430   BC300 PCE 1 Made to order
BCB300300CQ Sapphire Round Cabochon 3.00 0.1430   BC300 PCE 1 Made to order
BCB400300LC Sapphire Round Cabochon 3.00 0.1430   BC400 PCE 1 Made to order
BCB400300EC Sapphire Round Cabochon 3.00 0.1430   BC400 PCE 1 Made to order
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