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 13 of 24
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCC100170EC Sapphire Round Brilliant 1.70 0.0247   YC100 PCE 1 In stock
YCB100170EC Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
YCB100170CQ Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
YCB100170LC Sapphire Round Cabochon 1.70 0.0240   YC100 PCE 1 Made to order
YBB200170CQ Sapphire Round Cabochon 1.70 0.0294   YB200 PCE 1 Made to order
YBC200170EC Sapphire Round Brilliant 1.70 0.0247   YB200 PCE 1 In stock
YBB200170LC Sapphire Round Cabochon 1.70 0.0294   YB200 PCE 1 Made to order
YBB200170EC Sapphire Round Cabochon 1.70 0.0294   YB200 PCE 1 Made to order
PSC400170EC Sapphire Round Brilliant 1.70 0.0247   PS400 PCE 1 In stock
PSB400170EC Sapphire Round Cabochon 1.70 0.0240   PS400 PCE 1 Made to order
Go to page 13
Show rows10
121-130 of 233