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 (6806)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSQ600300CQ Sapphire Square Princess 3.00 0.1430   PS600 PCE 1 Made to order
YSQ700300CQ Sapphire Square Princess 3.00 0.1430   YS700 PCE 1 Made to order
BKC100300EC Sapphire Round Brilliant 3.00 0.1430   BK100 PCE 1 Made to order
YRQ300300CQ Sapphire Square Princess 3.00 0.1430   YR300 PCE 1 Made to order
PSB700300CQ Sapphire Round Cabochon 3.00 0.1430   PS700 PCE 1 Made to order
YBB200300EC Sapphire Round Cabochon 3.00 0.1430   YB200 PCE 1 Made to order
YBB700300EC Sapphire Round Cabochon 3.00 0.1430   YB700 PCE 1 In stock
YCB600300CQ Sapphire Round Cabochon 3.00 0.1430   YC600 PCE 1 Made to order
YBB600300LC Sapphire Round Cabochon 3.00 0.1430   YB600 PCE 1 Made to order
YBQ300300CQ Sapphire Square Princess 3.00 0.1430   YB300 PCE 1 Made to order
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