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
WS100150EC Sapphire Round Brilliant 1.50 0.0170   WS100 PCE 1 In stock
WS100160EC Sapphire Round Brilliant 1.60 0.0210   WS100 PCE 1 In stock
WS100080EC Sapphire Round Brilliant 0.80 0.0030   WS100 PCE 1 In stock
WS100090EC Sapphire Round Brilliant 0.90 0.0040   WS100 PCE 1 In stock
WS100100EC Sapphire Round Brilliant 1.00 0.0050   WS100 PCE 1 In stock
WS100185EC Sapphire Round Brilliant 1.85 0.0310   WS100 PCE 1 In stock
WS100275EC Sapphire Round Brilliant 2.75 0.1110   WS100 PCE 1 In stock
WS100260EC Sapphire Round Brilliant 2.60 0.0910   WS100 PCE 1 In stock
WS100230EC Sapphire Round Brilliant 2.30 0.0630   WS100 PCE 1 In stock
WS100205EC Sapphire Round Brilliant 2.05 0.0450   WS100 PCE 1 In stock
Go to page 1
Show rows10
1-10 of 45