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 (787)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSQ400300EC Sapphire Square Princess 3.00 0.1430   PS400 PCE 1 Made to order
BSQ500250CQ Sapphire Square Princess 2.50 0.0830   BS500 PCE 1 Made to order
BSQ200250LC Sapphire Square Princess 2.50 0.0830   BS200 PCE 1 Made to order
PSQ700300EC Sapphire Square Princess 3.00 0.1430   PS700 PCE 1 Made to order
BCQ400200CQ Sapphire Square Princess 2.00 0.0510   BC400 PCE 1 Made to order
BCQ100250LC Sapphire Square Princess 2.50 0.0830   BC100 PCE 1 Made to order
YSQ300180EC Sapphire Square Princess 1.80 0.0374   YS300 PCE 1 In stock
PSQ300250CQ Sapphire Square Princess 2.50 0.0933   PS300 PCE 1 Made to order
BCQ500250LC Sapphire Square Princess 2.50 0.0830   BC500 PCE 1 Made to order
YSQ500150EC Sapphire Square Princess 1.50 0.0214   YS500 PCE 1 In stock
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