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 (787)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 27 of 79
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSQ500250LC Sapphire Square Princess 2.50 0.0830   GS500 PCE 1 Made to order
GSQ500200EC Sapphire Square Princess 2.00 0.0511   GS500 PCE 1 In stock
BCQ100300EC Sapphire Square Princess 3.00 0.1430   BC100 PCE 1 In stock
LSQ500200CQ Sapphire Square Princess 2.00 0.0511   LS500 PCE 1 Made to order
LSQ200200LC Sapphire Square Princess 2.00 0.0511   LS200 PCE 1 Made to order
LSQ100250EC Sapphire Square Princess 2.50 0.0830   LS100 PCE 1 In stock
BCQ500150EC Sapphire Square Princess 1.50 0.0214   BC500 PCE 1 In stock
LSQ600300LC Sapphire Square Princess 3.00 0.1430   LS600 PCE 1 Made to order
LSQ400250EC Sapphire Square Princess 2.50 0.0933   LS400 PCE 1 In stock
PSQ200300EC Sapphire Square Princess 3.00 0.1430   PS200 PCE 1 Made to order
Go to page 27
Show rows10
261-270 of 787