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 (171)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 6 of 9
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSB700190CQ Sapphire Round Cabochon 1.90 0.0340   PS700 PCE 1 Made to order
PSB700190LC Sapphire Round Cabochon 1.90 0.0340   PS700 PCE 1 Made to order
YSB300190EC Sapphire Round Cabochon 1.90 0.0411   YS300 PCE 1 Made to order
YSB300190CQ Sapphire Round Cabochon 1.90 0.0411   YS300 PCE 1 Made to order
YSB300190LC Sapphire Round Cabochon 1.90 0.0411   YS300 PCE 1 Made to order
YBB300190LC Sapphire Round Cabochon 1.90 0.0411   YB300 PCE 1 Made to order
YBB300190EC Sapphire Round Cabochon 1.90 0.0411   YB300 PCE 1 Made to order
YBB300190CQ Sapphire Round Cabochon 1.90 0.0411   YB300 PCE 1 Made to order
YBB700190CQ Sapphire Round Cabochon 1.90 0.0340   YB700 PCE 1 Made to order
YBB700190LC Sapphire Round Cabochon 1.90 0.0340   YB700 PCE 1 Made to order
YBB700190EC Sapphire Round Cabochon 1.90 0.0340   YB700 PCE 1 Made to order
YBB600190LC Sapphire Round Cabochon 1.90 0.0340   YB600 PCE 1 Made to order
YBB600190EC Sapphire Round Cabochon 1.90 0.0340   YB600 PCE 1 Made to order
YBB600190CQ Sapphire Round Cabochon 1.90 0.0340   YB600 PCE 1 Made to order
YSB700190LC Sapphire Round Cabochon 1.90 0.0340   YS700 PCE 1 Made to order
YSB700190EC Sapphire Round Cabochon 1.90 0.0340   YS700 PCE 1 Made to order
YSB700190CQ Sapphire Round Cabochon 1.90 0.0340   YS700 PCE 1 Made to order
YCB300190EC Sapphire Round Cabochon 1.90 0.0411   YC300 PCE 1 Made to order
YCB300190CQ Sapphire Round Cabochon 1.90 0.0411   YC300 PCE 1 Made to order
YCB300190LC Sapphire Round Cabochon 1.90 0.0411   YC300 PCE 1 Made to order
Go to page 6
Show rows20
101-120 of 171