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 (6805)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 13 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC070165EC Sapphire Round Brilliant 1.65 0.0210   BS070 PCE 1 In stock
BSC070080EC Sapphire Round Brilliant 0.80 0.0020   BS070 PCE 1 In stock
BSC070255EC Sapphire Round Brilliant 2.55 0.0910   BS070 PCE 1 In stock
BSC070180EC Sapphire Round Brilliant 1.80 0.0290   BS070 PCE 1 In stock
BSC070085EC Sapphire Round Brilliant 0.85 0.0030   BS070 PCE 1 In stock
BSC070260EC Sapphire Round Brilliant 2.60 0.0910   BS070 PCE 1 In stock
BSC070215EC Sapphire Round Brilliant 2.15 0.0530   BS070 PCE 1 In stock
BSC070090EC Sapphire Round Brilliant 0.90 0.0040   BS070 PCE 1 In stock
BSC070265EC Sapphire Round Brilliant 2.65 0.1000   BS070 PCE 1 In stock
BSC070230EC Sapphire Round Brilliant 2.30 0.0630   BS070 PCE 1 In stock
Go to page 13
Show rows10
121-130 of 6805