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 (6806)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 4 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBB200300CQ Sapphire Round Cabochon 3.00 0.1430   YB200 PCE 1 Made to order
PSC100180EC Sapphire Round Brilliant 1.80 0.0294   PS100 PCE 1 In stock
LSQ300300LC Sapphire Square Princess 3.00 0.1430   LS300 PCE 1 Made to order
PSB400130CQ Sapphire Round Cabochon 1.30 0.0110   PS400 PCE 1 Made to order
LSB600220EC Sapphire Round Cabochon 2.20 0.0560   LS600 PCE 1 Made to order
GSB100190EC Sapphire Round Cabochon 1.90 0.0411   GS100 PCE 1 In stock
YBB700300EC Sapphire Round Cabochon 3.00 0.1430   YB700 PCE 1 In stock
YSB200220EC Sapphire Round Cabochon 2.20 0.0560   YS200 PCE 1 In stock
BCB200150EC Sapphire Round Cabochon 1.50 0.0160   BC200 PCE 1 In stock
YCQ500210EC Sapphire Square Princess 2.10 0.0450   YC500 PCE 1 In stock
Go to page 4
Show rows10
31-40 of 6806