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
PSQ100200EC Sapphire Square Princess 2.00 0.0400   PS100 PCE 1 In stock
YRQ500200EC Sapphire Square Princess 2.00 0.0400   YR500 PCE 1 Made to order
PSQ700200LC Sapphire Square Princess 2.00 0.0510   PS700 PCE 1 Made to order
BKQ100200LC Sapphire Square Princess 2.00 0.0511   BK100 PCE 1 Made to order
YSQ700200CQ Sapphire Square Princess 2.00 0.0511   YS700 PCE 1 Made to order
LSQ600200CQ Sapphire Square Princess 2.00 0.0400   LS600 PCE 1 Made to order
YSQ500200EC Sapphire Square Princess 2.00 0.0511   YS500 PCE 1 In stock
LSQ400200EC Sapphire Square Princess 2.00 0.0511   LS400 PCE 1 In stock
YBQ400200LC Sapphire Square Princess 2.00 0.0400   YB400 PCE 1 Made to order
BSQ300200CQ Sapphire Square Princess 2.00 0.0510   BS300 PCE 1 Made to order
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