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 (10)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSQ500195EC Sapphire Square Princess 1.95 0.0400   BS500 PCE 1 In stock
GSQ100195EC Sapphire Square Princess 1.95 0.0400   GS100 PCE 1 In stock
GSQ200195EC Sapphire Square Princess 1.95 0.0400   GS200 PCE 1 In stock
GSQ300195EC Sapphire Square Princess 1.95 0.0400   GS300 PCE 1 In stock
GSQ400195EC Sapphire Square Princess 1.95 0.0400   GS400 PCE 1 In stock
GSQ500195EC Sapphire Square Princess 1.95 0.0400   GS500 PCE 1 In stock
LSQ700195EC Sapphire Square Princess 1.95 0.0400   LS700 PCE 1 In stock
PSQ500195EC Sapphire Square Princess 1.95 0.0400   PS500 PCE 1 In stock
PSQ600195EC Sapphire Square Princess 1.95 0.0400   PS600 PCE 1 In stock
YCQ500195EC Sapphire Square Princess 1.95 0.0400   YC500 PCE 1 In stock
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