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
YCQ100300EC Sapphire Square Princess 3.00 0.1430   YC100 PCE 1 In stock
YCQ700200EC Sapphire Square Princess 2.00 0.0511   YC700 PCE 1 In stock
GSQ100250EC Sapphire Square Princess 2.50 0.0830   GS100 PCE 1 In stock
GSQ500205EC Sapphire Square Princess 2.05 0.0450   GS500 PCE 1 In stock
LSQ400300EC Sapphire Square Princess 3.00 0.1430   LS400 PCE 1 In stock
BSQ400250LC Sapphire Square Princess 2.50 0.0830   BS400 PCE 1 Made to order
PSQ500200LC Sapphire Square Princess 2.00 0.0510   PS500 PCE 1 Made to order
YSQ600200LC Sapphire Square Princess 2.00 0.0511   YS600 PCE 1 Made to order
YBQ700300LC Sapphire Square Princess 3.00 0.1430   YB700 PCE 1 Made to order
YRQ100150LC Sapphire Square Princess 1.50 0.0160   YR100 PCE 1 Made to order
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