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.

Sapphire

Sapphire
  • Inventory (3275)

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  • Page 218 of 328
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBB600160LC Sapphire Round Cabochon 1.60 0.0245   YB600 PCE 1 Made to order
YBB600190EC Sapphire Round Cabochon 1.90 0.0340   YB600 PCE 1 Made to order
YBB600160CQ Sapphire Round Cabochon 1.60 0.0245   YB600 PCE 1 Made to order
YBB600170LC Sapphire Round Cabochon 1.70 0.0294   YB600 PCE 1 Made to order
YBB600200EC Sapphire Round Cabochon 2.00 0.0467   YB600 PCE 1 In stock
YBB600170CQ Sapphire Round Cabochon 1.70 0.0294   YB600 PCE 1 Made to order
YBB600180LC Sapphire Round Cabochon 1.80 0.0290   YB600 PCE 1 Made to order
YBB600210EC Sapphire Round Cabochon 2.10 0.0450   YB600 PCE 1 Made to order
YBB600180CQ Sapphire Round Cabochon 1.80 0.0290   YB600 PCE 1 Made to order
YBB600190LC Sapphire Round Cabochon 1.90 0.0340   YB600 PCE 1 Made to order
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