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 (249)
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  • Page 3 of 25
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCB700210EC Sapphire Round Cabochon 2.10 0.0450   YC700 PCE 1 Made to order
LSB400210EC Sapphire Round Cabochon 2.10 0.0450   LS400 PCE 1 Made to order
PSB300210LC Sapphire Round Cabochon 2.10 0.0450   PS300 PCE 1 Made to order
YBB500210LC Sapphire Round Cabochon 2.10 0.0450   YB500 PCE 1 Made to order
GSB200210LC Sapphire Round Cabochon 2.10 0.0450   GS200 PCE 1 Made to order
BSB400210CQ Sapphire Round Cabochon 2.10 0.0450   BS400 PCE 1 Made to order
YSB300210CQ Sapphire Round Cabochon 2.10 0.0450   YS300 PCE 1 Made to order
YCB500210CQ Sapphire Round Cabochon 2.10 0.0450   YC500 PCE 1 Made to order
LSB200210CQ Sapphire Round Cabochon 2.10 0.0450   LS200 PCE 1 Made to order
BSC100210EC Sapphire Round Brilliant 2.10 0.0466   BS100 PCE 1 In stock
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