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 185 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB200290EC Sapphire Round Cabochon 2.90 0.1250   GS200 PCE 1 Made to order
GSC200125EC Sapphire Round Brilliant 1.25 0.0100   GS200 PCE 1 In stock
GSC200225EC Sapphire Round Brilliant 2.25 0.0590   GS200 PCE 1 In stock
GSB200140CQ Sapphire Round Cabochon 1.40 0.0162   GS200 PCE 1 Made to order
GSQ200250CQ Sapphire Square Princess 2.50 0.0830   GS200 PCE 1 Made to order
GSC200300EC Sapphire Round Brilliant 3.00 0.1430   GS200 PCE 1 In stock
GSC200095EC Sapphire Round Brilliant 0.95 0.0050   GS200 PCE 1 In stock
GSB200210LC Sapphire Round Cabochon 2.10 0.0450   GS200 PCE 1 Made to order
GSQ200200LC Sapphire Square Princess 2.00 0.0511   GS200 PCE 1 Made to order
GSB200140EC Sapphire Round Cabochon 1.40 0.0162   GS200 PCE 1 In stock
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