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 (233)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 10 of 24
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSB300270LC Sapphire Round Cabochon 2.70 0.1000   BS300 PCE 1 Made to order
YCB400270LC Sapphire Round Cabochon 2.70 0.1000   YC400 PCE 1 Made to order
BCB500270CQ Sapphire Round Cabochon 2.70 0.1000   BC500 PCE 1 Made to order
YRB400270CQ Sapphire Round Cabochon 2.70 0.1000   YR400 PCE 1 Made to order
GSC200270EC Sapphire Round Brilliant 2.70 0.1000   GS200 PCE 1 In stock
YBC400270EC Sapphire Round Brilliant 2.70 0.1000   YB400 PCE 1 In stock
BCB300270EC Sapphire Round Cabochon 2.70 0.1000   BC300 PCE 1 Made to order
YRB100270EC Sapphire Round Cabochon 2.70 0.1000   YR100 PCE 1 Made to order
PSB400270LC Sapphire Round Cabochon 2.70 0.1000   PS400 PCE 1 Made to order
GSB300270LC Sapphire Round Cabochon 2.70 0.1000   GS300 PCE 1 Made to order
Go to page 10
Show rows10
91-100 of 233