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 182 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC200140EC Sapphire Round Brilliant 1.40 0.0138   GS200 PCE 1 In stock
GSC200245EC Sapphire Round Brilliant 2.45 0.0770   GS200 PCE 1 In stock
GSB200160LC Sapphire Round Cabochon 1.60 0.0245   GS200 PCE 1 Made to order
GSB200150CQ Sapphire Round Cabochon 1.50 0.0205   GS200 PCE 1 Made to order
GSB200160EC Sapphire Round Cabochon 1.60 0.0245   GS200 PCE 1 In stock
GSC200145EC Sapphire Round Brilliant 1.45 0.0154   GS200 PCE 1 In stock
GSC200250EC Sapphire Round Brilliant 2.50 0.0830   GS200 PCE 1 In stock
GSB200170LC Sapphire Round Cabochon 1.70 0.0294   GS200 PCE 1 Made to order
GSB200160CQ Sapphire Round Cabochon 1.60 0.0245   GS200 PCE 1 Made to order
GSB200170EC Sapphire Round Cabochon 1.70 0.0294   GS200 PCE 1 Made to order
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