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 (186)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 2 of 19
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBQ500150EC Sapphire Square Princess 1.50 0.0160   YB500 PCE 1 In stock
LSQ400150EC Sapphire Square Princess 1.50 0.0214   LS400 PCE 1 In stock
YBQ400150LC Sapphire Square Princess 1.50 0.0160   YB400 PCE 1 Made to order
LSQ700150LC Sapphire Square Princess 1.50 0.0160   LS700 PCE 1 Made to order
YCQ100150CQ Sapphire Square Princess 1.50 0.0160   YC100 PCE 1 Made to order
BCQ500150EC Sapphire Square Princess 1.50 0.0214   BC500 PCE 1 In stock
YRQ200150EC Sapphire Square Princess 1.50 0.0160   YR200 PCE 1 In stock
BCQ200150LC Sapphire Square Princess 1.50 0.0214   BC200 PCE 1 Made to order
YRQ100150LC Sapphire Square Princess 1.50 0.0160   YR100 PCE 1 Made to order
PSQ100150CQ Sapphire Square Princess 1.50 0.0214   PS100 PCE 1 Made to order
Go to page 2
Show rows10
11-20 of 186