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 (6805)

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  • Page 191 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC200275EC Sapphire Round Brilliant 2.75 0.1110   GS200 PCE 1 In stock
GSB200150CQ Sapphire Round Cabochon 1.50 0.0205   GS200 PCE 1 Made to order
GSB200170LC Sapphire Round Cabochon 1.70 0.0294   GS200 PCE 1 Made to order
GSB200270EC Sapphire Round Cabochon 2.70 0.1000   GS200 PCE 1 Made to order
GSC200100EC Sapphire Round Brilliant 1.00 0.0050   GS200 PCE 1 In stock
GSC200195EC Sapphire Round Brilliant 1.95 0.0374   GS200 PCE 1 In stock
GSC200280EC Sapphire Round Brilliant 2.80 0.1110   GS200 PCE 1 In stock
GSB200160CQ Sapphire Round Cabochon 1.60 0.0245   GS200 PCE 1 Made to order
GSB200180LC Sapphire Round Cabochon 1.80 0.0344   GS200 PCE 1 Made to order
PSB100250LC Sapphire Round Cabochon 2.50 0.0830   PS100 PCE 1 Made to order
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