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)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC400235EC Sapphire Round Brilliant 2.35 0.0670   BS400 PCE 1 In stock
BSC400160EC Sapphire Round Brilliant 1.60 0.0206   BS400 PCE 1 In stock
BSC400190EC Sapphire Round Brilliant 1.90 0.0345   BS400 PCE 1 In stock
BSC400240EC Sapphire Round Brilliant 2.40 0.0710   BS400 PCE 1 In stock
BSC400140EC Sapphire Round Brilliant 1.40 0.0138   BS400 PCE 1 In stock
BSC400210EC Sapphire Round Brilliant 2.10 0.0450   BS400 PCE 1 In stock
BSC400245EC Sapphire Round Brilliant 2.45 0.0770   BS400 PCE 1 In stock
BSC400170EC Sapphire Round Brilliant 1.70 0.0247   BS400 PCE 1 In stock
BSC400220EC Sapphire Round Brilliant 2.20 0.0560   BS400 PCE 1 In stock
BSC400250EC Sapphire Round Brilliant 2.50 0.0787   BS400 PCE 1 In stock
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