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 (2743)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 6 of 275
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC070155EC Sapphire Round Brilliant 1.55 0.0170   BS070 PCE 1 In stock
BSC070260EC Sapphire Round Brilliant 2.60 0.0910   BS070 PCE 1 In stock
BSC070160EC Sapphire Round Brilliant 1.60 0.0180   BS070 PCE 1 In stock
BSC070265EC Sapphire Round Brilliant 2.65 0.1000   BS070 PCE 1 In stock
BSC070165EC Sapphire Round Brilliant 1.65 0.0210   BS070 PCE 1 In stock
BSC070270EC Sapphire Round Brilliant 2.70 0.1000   BS070 PCE 1 In stock
BSC070175EC Sapphire Round Brilliant 1.75 0.0250   BS070 PCE 1 In stock
BSC070275EC Sapphire Round Brilliant 2.75 0.1110   BS070 PCE 1 In stock
BSC070180EC Sapphire Round Brilliant 1.80 0.0290   BS070 PCE 1 In stock
BSC070280EC Sapphire Round Brilliant 2.80 0.1110   BS070 PCE 1 In stock
Go to page 6
Show rows10
51-60 of 2743