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 (2743)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 213 of 275
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YRC300285EC Sapphire Round Brilliant 2.85 0.1250   YR300 PCE 1 In stock
YRC300185EC Sapphire Round Brilliant 1.85 0.0310   YR300 PCE 1 In stock
YRC300295EC Sapphire Round Brilliant 2.95 0.1430   YR300 PCE 1 In stock
YRC300190EC Sapphire Round Brilliant 1.90 0.0345   YR300 PCE 1 In stock
YRC300120EC Sapphire Round Brilliant 1.20 0.0087   YR300 PCE 1 In stock
YRC300205EC Sapphire Round Brilliant 2.05 0.0435   YR300 PCE 1 In stock
YRC300160EC Sapphire Round Brilliant 1.60 0.0206   YR300 PCE 1 In stock
YRC300125EC Sapphire Round Brilliant 1.25 0.0098   YR300 PCE 1 In stock
YRC300260EC Sapphire Round Brilliant 2.60 0.0910   YR300 PCE 1 In stock
YRC300210EC Sapphire Round Brilliant 2.10 0.0466   YR300 PCE 1 In stock
Go to page 213
Show rows10
2121-2130 of 2743