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.

  • Inventory (172)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 5 of 18
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSB400200CQ Sapphire Round Cabochon 2.00 0.0400   LS400 PCE 1 Made to order
LSB400200LC Sapphire Round Cabochon 2.00 0.0400   LS400 PCE 1 Made to order
BCB500200LC Sapphire Round Cabochon 2.00 0.0400   BC500 PCE 1 Made to order
BCB500200EC Sapphire Round Cabochon 2.00 0.0400   BC500 PCE 1 In stock
BCB500200CQ Sapphire Round Cabochon 2.00 0.0400   BC500 PCE 1 Made to order
GSB200200LC Sapphire Round Cabochon 2.00 0.0467   GS200 PCE 1 Made to order
GSB200200EC Sapphire Round Cabochon 2.00 0.0467   GS200 PCE 1 In stock
GSB200200CQ Sapphire Round Cabochon 2.00 0.0467   GS200 PCE 1 Made to order
PSB100200LC Sapphire Round Cabochon 2.00 0.0400   PS100 PCE 1 Made to order
PSB100200EC Sapphire Round Cabochon 2.00 0.0400   PS100 PCE 1 In stock
Go to page 5
Show rows10
41-50 of 172