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 (119)

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB300290LC Sapphire Round Cabochon 2.90 0.1250   GS300 PCE 1 Made to order
GSB300220CQ Sapphire Round Cabochon 2.20 0.0560   GS300 PCE 1 Made to order
GSC300145EC Sapphire Round Brilliant 1.45 0.0154   GS300 PCE 1 In stock
GSC300240EC Sapphire Round Brilliant 2.40 0.0710   GS300 PCE 1 In stock
GSQ300195EC Sapphire Square Princess 1.95 0.0400   GS300 PCE 1 In stock
GSB300210EC Sapphire Round Cabochon 2.10 0.0450   GS300 PCE 1 Made to order
GSB300140LC Sapphire Round Cabochon 1.40 0.0162   GS300 PCE 1 Made to order
GSB300300LC Sapphire Round Cabochon 3.00 0.1430   GS300 PCE 1 Made to order
GSB300230CQ Sapphire Round Cabochon 2.30 0.0630   GS300 PCE 1 Made to order
GSC300150EC Sapphire Round Brilliant 1.50 0.0170   GS300 PCE 1 In stock
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