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 247 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSQ100200EC Sapphire Square Princess 2.00 0.0511   GS100 PCE 1 In stock
GSC100110EC Sapphire Round Brilliant 1.10 0.0067   GS100 PCE 1 In stock
GSC100195EC Sapphire Round Brilliant 1.95 0.0400   GS100 PCE 1 In stock
GSB100130LC Sapphire Round Cabochon 1.30 0.0110   GS100 PCE 1 Made to order
GSB100290LC Sapphire Round Cabochon 2.90 0.1250   GS100 PCE 1 Made to order
GSB100120CQ Sapphire Round Cabochon 1.20 0.0118   GS100 PCE 1 Made to order
GSB100280CQ Sapphire Round Cabochon 2.80 0.1110   GS100 PCE 1 Made to order
GSB100130EC Sapphire Round Cabochon 1.30 0.0110   GS100 PCE 1 In stock
GSB100280EC Sapphire Round Cabochon 2.80 0.1110   GS100 PCE 1 Made to order
GSC100280EC Sapphire Round Brilliant 2.80 0.1110   GS100 PCE 1 In stock
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