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 (225)

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  • Page 6 of 6
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC100280EC Sapphire Round Brilliant 2.80 0.1110   GS100 PCE 1 In stock
GSC500280EC Sapphire Round Brilliant 2.80 0.1110   GS500 PCE 1 In stock
GSC400280EC Sapphire Round Brilliant 2.80 0.1110   GS400 PCE 1 In stock
GSC300280EC Sapphire Round Brilliant 2.80 0.1110   GS300 PCE 1 Made to order
GSC200280EC Sapphire Round Brilliant 2.80 0.1110   GS200 PCE 1 In stock
GSC100285EC Sapphire Round Brilliant 2.85 0.1250   GS100 PCE 1 Made to order
GSC500285EC Sapphire Round Brilliant 2.85 0.1250   GS500 PCE 1 In stock
GSC400285EC Sapphire Round Brilliant 2.85 0.1250   GS400 PCE 1 Made to order
GSC300285EC Sapphire Round Brilliant 2.85 0.1250   GS300 PCE 1 Made to order
GSC200285EC Sapphire Round Brilliant 2.85 0.1250   GS200 PCE 1 Made to order
GSC100290EC Sapphire Round Brilliant 2.90 0.1250   GS100 PCE 1 In stock
GSC500290EC Sapphire Round Brilliant 2.90 0.1250   GS500 PCE 1 In stock
GSC400290EC Sapphire Round Brilliant 2.90 0.1250   GS400 PCE 1 In stock
GSC300290EC Sapphire Round Brilliant 2.90 0.1250   GS300 PCE 1 In stock
GSC200290EC Sapphire Round Brilliant 2.90 0.1250   GS200 PCE 1 In stock
GSC100295EC Sapphire Round Brilliant 2.95 0.1430   GS100 PCE 1 Made to order
GSC500295EC Sapphire Round Brilliant 2.95 0.1430   GS500 PCE 1 In stock
GSC400295EC Sapphire Round Brilliant 2.95 0.1430   GS400 PCE 1 Made to order
GSC300295EC Sapphire Round Brilliant 2.95 0.1430   GS300 PCE 1 Made to order
GSC200295EC Sapphire Round Brilliant 2.95 0.1430   GS200 PCE 1 Made to order
GSC100300EC Sapphire Round Brilliant 3.00 0.1430   GS100 PCE 1 In stock
GSC500300EC Sapphire Round Brilliant 3.00 0.1430   GS500 PCE 1 In stock
GSC200300EC Sapphire Round Brilliant 3.00 0.1430   GS200 PCE 1 In stock
GSC400300EC Sapphire Round Brilliant 3.00 0.1430   GS400 PCE 1 In stock
GSC300300EC Sapphire Round Brilliant 3.00 0.1430   GS300 PCE 1 In stock
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