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 (244)
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  • Page 9 of 13
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBB600180LC Sapphire Round Cabochon 1.80 0.0290   YB600 PCE 1 Made to order
YBC600180EC Sapphire Round Brilliant 1.80 0.0294   YB600 PCE 1 In stock
YBB600180EC Sapphire Round Cabochon 1.80 0.0290   YB600 PCE 1 Made to order
YBB600180CQ Sapphire Round Cabochon 1.80 0.0290   YB600 PCE 1 Made to order
YBQ600180EC Sapphire Square Princess 1.80 0.0290   YB600 PCE 1 In stock
YSB700180EC Sapphire Round Cabochon 1.80 0.0344   YS700 PCE 1 Made to order
YSB700180CQ Sapphire Round Cabochon 1.80 0.0344   YS700 PCE 1 Made to order
YSC700180EC Sapphire Round Brilliant 1.80 0.0294   YS700 PCE 1 In stock
YSB700180LC Sapphire Round Cabochon 1.80 0.0344   YS700 PCE 1 Made to order
YCB300180CQ Sapphire Round Cabochon 1.80 0.0344   YC300 PCE 1 Made to order
YCB300180LC Sapphire Round Cabochon 1.80 0.0344   YC300 PCE 1 Made to order
YCC300180EC Sapphire Round Brilliant 1.80 0.0290   YC300 PCE 1 In stock
YCB300180EC Sapphire Round Cabochon 1.80 0.0344   YC300 PCE 1 Made to order
PSB500180LC Sapphire Round Cabochon 1.80 0.0344   PS500 PCE 1 Made to order
PSC500180EC Sapphire Round Brilliant 1.80 0.0294   PS500 PCE 1 In stock
PSB500180EC Sapphire Round Cabochon 1.80 0.0344   PS500 PCE 1 Made to order
PSB500180CQ Sapphire Round Cabochon 1.80 0.0344   PS500 PCE 1 Made to order
YSB600180EC Sapphire Round Cabochon 1.80 0.0344   YS600 PCE 1 Made to order
YSB600180CQ Sapphire Round Cabochon 1.80 0.0344   YS600 PCE 1 Made to order
YSC600180EC Sapphire Round Brilliant 1.80 0.0294   YS600 PCE 1 In stock
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