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
GSB200190LC Sapphire Round Cabochon 1.90 0.0411   GS200 PCE 1 Made to order
GSB200180EC Sapphire Round Cabochon 1.80 0.0344   GS200 PCE 1 Made to order
GSQ200200EC Sapphire Square Princess 2.00 0.0511   GS200 PCE 1 In stock
GSQ200250CQ Sapphire Square Princess 2.50 0.0830   GS200 PCE 1 Made to order
GSC200160EC Sapphire Round Brilliant 1.60 0.0206   GS200 PCE 1 In stock
GSB200190CQ Sapphire Round Cabochon 1.90 0.0411   GS200 PCE 1 Made to order
GSC200265EC Sapphire Round Brilliant 2.65 0.1000   GS200 PCE 1 Made to order
GSB200200LC Sapphire Round Cabochon 2.00 0.0467   GS200 PCE 1 Made to order
GSB200190EC Sapphire Round Cabochon 1.90 0.0411   GS200 PCE 1 In stock
PSQ100150LC Sapphire Square Princess 1.50 0.0214   PS100 PCE 1 Made to order
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