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 187 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC200285EC Sapphire Round Brilliant 2.85 0.1250   GS200 PCE 1 Made to order
GSB200150LC Sapphire Round Cabochon 1.50 0.0205   GS200 PCE 1 Made to order
GSB200150CQ Sapphire Round Cabochon 1.50 0.0205   GS200 PCE 1 Made to order
GSC200300EC Sapphire Round Brilliant 3.00 0.1430   GS200 PCE 1 In stock
GSB200240EC Sapphire Round Cabochon 2.40 0.0710   GS200 PCE 1 Made to order
GSC200110EC Sapphire Round Brilliant 1.10 0.0067   GS200 PCE 1 In stock
GSC200210EC Sapphire Round Brilliant 2.10 0.0466   GS200 PCE 1 In stock
GSC200290EC Sapphire Round Brilliant 2.90 0.1250   GS200 PCE 1 In stock
GSB200160LC Sapphire Round Cabochon 1.60 0.0245   GS200 PCE 1 Made to order
GSB200160CQ Sapphire Round Cabochon 1.60 0.0245   GS200 PCE 1 Made to order
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