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 (3275)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 104 of 328
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSB500280LC Sapphire Round Cabochon 2.80 0.1110   LS500 PCE 1 Made to order
LSB500240EC Sapphire Round Cabochon 2.40 0.0710   LS500 PCE 1 Made to order
LSB500130LC Sapphire Round Cabochon 1.30 0.0110   LS500 PCE 1 Made to order
LSB500170CQ Sapphire Round Cabochon 1.70 0.0240   LS500 PCE 1 Made to order
LSB500290LC Sapphire Round Cabochon 2.90 0.1250   LS500 PCE 1 Made to order
LSB500250EC Sapphire Round Cabochon 2.50 0.0830   LS500 PCE 1 Made to order
PSB200120LC Sapphire Round Cabochon 1.20 0.0118   PS200 PCE 1 Made to order
PSB200280LC Sapphire Round Cabochon 2.80 0.1110   PS200 PCE 1 Made to order
PSB200130EC Sapphire Round Cabochon 1.30 0.0110   PS200 PCE 1 In stock
PSB200290EC Sapphire Round Cabochon 2.90 0.1250   PS200 PCE 1 Made to order
Go to page 104
Show rows10
1031-1040 of 3275