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 4 of 7
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BCC500270EC Sapphire Round Brilliant 2.70 0.1000   BC500 PCE 1 In stock
YRC400270EC Sapphire Round Brilliant 2.70 0.1000   YR400 PCE 1 In stock
YSC300270EC Sapphire Round Brilliant 2.70 0.1000   YS300 PCE 1 In stock
LSC700270EC Sapphire Round Brilliant 2.70 0.1000   LS700 PCE 1 In stock
GSC400270EC Sapphire Round Brilliant 2.70 0.1000   GS400 PCE 1 In stock
YBC700270EC Sapphire Round Brilliant 2.70 0.1000   YB700 PCE 1 In stock
PSC100270EC Sapphire Round Brilliant 2.70 0.1000   PS100 PCE 1 In stock
YRC500270EC Sapphire Round Brilliant 2.70 0.1000   YR500 PCE 1 Made to order
YSC400270EC Sapphire Round Brilliant 2.70 0.1000   YS400 PCE 1 In stock
BSC070270EC Sapphire Round Brilliant 2.70 0.1000   BS070 PCE 1 In stock
Go to page 4
Show rows10
31-40 of 61