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 (6019)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 19 of 602
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBC600090EC Sapphire Round Brilliant 0.90 0.0037   YB600 PCE 1 In stock
LSC100090EC Sapphire Round Brilliant 0.90 0.0040   LS100 PCE 1 In stock
BSC070090EC Sapphire Round Brilliant 0.90 0.0040   BS070 PCE 1 In stock
BCC300095EC Sapphire Round Brilliant 0.95 0.0050   BC300 PCE 1 In stock
YBC600095EC Sapphire Round Brilliant 0.95 0.0050   YB600 PCE 1 Made to order
LSC100095EC Sapphire Round Brilliant 0.95 0.0050   LS100 PCE 1 In stock
BCC100095EC Sapphire Round Brilliant 0.95 0.0050   BC100 PCE 1 In stock
PSC100095EC Sapphire Round Brilliant 0.95 0.0050   PS100 PCE 1 In stock
YBC500095EC Sapphire Round Brilliant 0.95 0.0050   YB500 PCE 1 Made to order
GSC400095EC Sapphire Round Brilliant 0.95 0.0050   GS400 PCE 1 In stock
Go to page 19
Show rows10
181-190 of 6019