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 (6761)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 8 of 677
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSB200210LC Sapphire Round Cabochon 2.10 0.0450   LS200 PCE 1 Made to order
LSC600130EC Sapphire Round Brilliant 1.30 0.0111   LS600 PCE 1 In stock
LSB400150LC Sapphire Round Cabochon 1.50 0.0160   LS400 PCE 1 Made to order
LSC600290EC Sapphire Round Brilliant 2.90 0.1250   LS600 PCE 1 In stock
LSB500280LC Sapphire Round Cabochon 2.80 0.1110   LS500 PCE 1 Made to order
LSC700225EC Sapphire Round Brilliant 2.25 0.0590   LS700 PCE 1 In stock
LSB700220LC Sapphire Round Cabochon 2.20 0.0560   LS700 PCE 1 Made to order
BSQ300180EC Sapphire Square Princess 1.80 0.0290   BS300 PCE 1 In stock
BCQ100300CQ Sapphire Square Princess 3.00 0.1430   BC100 PCE 1 Made to order
BCQ300180EC Sapphire Square Princess 1.80 0.0374   BC300 PCE 1 In stock
Go to page 8
Show rows10
71-80 of 6761