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 (313)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 11 of 32
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC200085EC Sapphire Round Brilliant 0.85 0.0030   LS200 PCE 1 Made to order
LSC200170EC Sapphire Round Brilliant 1.70 0.0247   LS200 PCE 1 In stock
LSC200255EC Sapphire Round Brilliant 2.55 0.0910   LS200 PCE 1 In stock
LSC100110EC Sapphire Round Brilliant 1.10 0.0070   LS100 PCE 1 In stock
LSC100225EC Sapphire Round Brilliant 2.25 0.0590   LS100 PCE 1 Made to order
LSC500085EC Sapphire Round Brilliant 0.85 0.0030   LS500 PCE 1 In stock
LSC500165EC Sapphire Round Brilliant 1.65 0.0210   LS500 PCE 1 In stock
LSC500250EC Sapphire Round Brilliant 2.50 0.0830   LS500 PCE 1 In stock
LSC600110EC Sapphire Round Brilliant 1.10 0.0067   LS600 PCE 1 In stock
LSC600190EC Sapphire Round Brilliant 1.90 0.0345   LS600 PCE 1 In stock
Go to page 11
Show rows10
101-110 of 313