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 (6806)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 671 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YRQ100300LC Sapphire Square Princess 3.00 0.1430   YR100 PCE 1 Made to order
GSQ400300LC Sapphire Square Princess 3.00 0.1430   GS400 PCE 1 Made to order
LSQ700300LC Sapphire Square Princess 3.00 0.1430   LS700 PCE 1 Made to order
YRB200300LC Sapphire Round Cabochon 3.00 0.1430   YR200 PCE 1 Made to order
BSQ200300CQ Sapphire Square Princess 3.00 0.1430   BS200 PCE 1 Made to order
BCQ400300EC Sapphire Square Princess 3.00 0.1430   BC400 PCE 1 In stock
PSQ500300EC Sapphire Square Princess 3.00 0.1430   PS500 PCE 1 In stock
YCC100300EC Sapphire Round Brilliant 3.00 0.1430   YC100 PCE 1 In stock
YCQ400300CQ Sapphire Square Princess 3.00 0.1633   YC400 PCE 1 Made to order
LSQ300300CQ Sapphire Square Princess 3.00 0.1430   LS300 PCE 1 Made to order
Go to page 671
Show rows10
6701-6710 of 6806