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 (61)
  • 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
YRC400240EC Sapphire Round Brilliant 2.40 0.0710   YR400 PCE 1 In stock
BCC200240EC Sapphire Round Brilliant 2.40 0.0696   BC200 PCE 1 In stock
YSC070240EC Sapphire Round Brilliant 2.40 0.0710   YS070 PCE 1 In stock
YRC500240EC Sapphire Round Brilliant 2.40 0.0710   YR500 PCE 1 Made to order
PSC100240EC Sapphire Round Brilliant 2.40 0.0710   PS100 PCE 1 In stock
BSC100240EC Sapphire Round Brilliant 2.40 0.0696   BS100 PCE 1 In stock
YSC100240EC Sapphire Round Brilliant 2.40 0.0710   YS100 PCE 1 In stock
GSC500240EC Sapphire Round Brilliant 2.40 0.0710   GS500 PCE 1 In stock
YBC600240EC Sapphire Round Brilliant 2.40 0.0710   YB600 PCE 1 In stock
BSC200240EC Sapphire Round Brilliant 2.40 0.0696   BS200 PCE 1 In stock
Go to page 1
Show rows10
1-10 of 61