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 (45)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 1 of 5
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC400110EC Sapphire Round Brilliant 1.10 0.0067   LS400 PCE 1 In stock
LSC400275EC Sapphire Round Brilliant 2.75 0.1110   LS400 PCE 1 In stock
LSC400165EC Sapphire Round Brilliant 1.65 0.0210   LS400 PCE 1 In stock
LSC400225EC Sapphire Round Brilliant 2.25 0.0590   LS400 PCE 1 In stock
LSC400115EC Sapphire Round Brilliant 1.15 0.0080   LS400 PCE 1 In stock
LSC400280EC Sapphire Round Brilliant 2.80 0.1110   LS400 PCE 1 In stock
LSC400170EC Sapphire Round Brilliant 1.70 0.0247   LS400 PCE 1 In stock
LSC400230EC Sapphire Round Brilliant 2.30 0.0630   LS400 PCE 1 In stock
LSC400120EC Sapphire Round Brilliant 1.20 0.0087   LS400 PCE 1 In stock
LSC400285EC Sapphire Round Brilliant 2.85 0.1250   LS400 PCE 1 In stock
Go to page 1
Show rows10
1-10 of 45