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 1 of 9
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKB100240LC Sapphire Round Cabochon 2.40 0.0710   BK100 PCE 1 Made to order
BKB100240EC Sapphire Round Cabochon 2.40 0.0710   BK100 PCE 1 Made to order
BKB100240CQ Sapphire Round Cabochon 2.40 0.0710   BK100 PCE 1 Made to order
BCB100240EC Sapphire Round Cabochon 2.40 0.0710   BC100 PCE 1 Made to order
BCB100240CQ Sapphire Round Cabochon 2.40 0.0710   BC100 PCE 1 Made to order
BCB100240LC Sapphire Round Cabochon 2.40 0.0710   BC100 PCE 1 Made to order
BSB200240LC Sapphire Round Cabochon 2.40 0.0710   BS200 PCE 1 Made to order
BSB200240EC Sapphire Round Cabochon 2.40 0.0710   BS200 PCE 1 Made to order
BSB200240CQ Sapphire Round Cabochon 2.40 0.0710   BS200 PCE 1 Made to order
BCB200240EC Sapphire Round Cabochon 2.40 0.0710   BC200 PCE 1 Made to order
BCB200240CQ Sapphire Round Cabochon 2.40 0.0710   BC200 PCE 1 Made to order
BCB200240LC Sapphire Round Cabochon 2.40 0.0710   BC200 PCE 1 Made to order
BSB300240LC Sapphire Round Cabochon 2.40 0.0710   BS300 PCE 1 Made to order
BSB300240EC Sapphire Round Cabochon 2.40 0.0710   BS300 PCE 1 In stock
BSB300240CQ Sapphire Round Cabochon 2.40 0.0710   BS300 PCE 1 Made to order
BCB300240EC Sapphire Round Cabochon 2.40 0.0710   BC300 PCE 1 Made to order
BCB300240CQ Sapphire Round Cabochon 2.40 0.0710   BC300 PCE 1 Made to order
BCB300240LC Sapphire Round Cabochon 2.40 0.0710   BC300 PCE 1 Made to order
BCB400240EC Sapphire Round Cabochon 2.40 0.0710   BC400 PCE 1 Made to order
BCB400240CQ Sapphire Round Cabochon 2.40 0.0710   BC400 PCE 1 Made to order
Go to page 1
Show rows20
1-20 of 171