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 (65)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 1 of 7
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKC100255EC Sapphire Round Brilliant 2.55 0.0910   BK100 PCE 1 Made to order
BSC070255EC Sapphire Round Brilliant 2.55 0.0910   BS070 PCE 1 In stock
BCC100255EC Sapphire Round Brilliant 2.55 0.0910   BC100 PCE 1 In stock
BSC200255EC Sapphire Round Brilliant 2.55 0.0910   BS200 PCE 1 In stock
BCC200255EC Sapphire Round Brilliant 2.55 0.0910   BC200 PCE 1 Made to order
BSC300255EC Sapphire Round Brilliant 2.55 0.0910   BS300 PCE 1 In stock
BCC300255EC Sapphire Round Brilliant 2.55 0.0910   BC300 PCE 1 In stock
BCC400255EC Sapphire Round Brilliant 2.55 0.0910   BC400 PCE 1 Made to order
BSC100255EC Sapphire Round Brilliant 2.55 0.0910   BS100 PCE 1 In stock
BSC400255EC Sapphire Round Brilliant 2.55 0.0910   BS400 PCE 1 In stock
Go to page 1
Show rows10
1-10 of 65