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 (313)
  • Please sign in into your account to view your pricing and ordering options.

  • Page 2 of 16
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC100255EC Sapphire Round Brilliant 2.55 0.0910   LS100 PCE 1 In stock
LSC500110EC Sapphire Round Brilliant 1.10 0.0067   LS500 PCE 1 In stock
LSC500190EC Sapphire Round Brilliant 1.90 0.0345   LS500 PCE 1 In stock
LSC500275EC Sapphire Round Brilliant 2.75 0.1110   LS500 PCE 1 In stock
LSC600135EC Sapphire Round Brilliant 1.35 0.0125   LS600 PCE 1 In stock
LSC600215EC Sapphire Round Brilliant 2.15 0.0530   LS600 PCE 1 In stock
LSC600295EC Sapphire Round Brilliant 2.95 0.1430   LS600 PCE 1 Made to order
LSC400140EC Sapphire Round Brilliant 1.40 0.0138   LS400 PCE 1 In stock
LSC700150EC Sapphire Round Brilliant 1.50 0.0170   LS700 PCE 1 In stock
LSC400225EC Sapphire Round Brilliant 2.25 0.0590   LS400 PCE 1 In stock
LSC700230EC Sapphire Round Brilliant 2.30 0.0630   LS700 PCE 1 In stock
LSC300080EC Sapphire Round Brilliant 0.80 0.0026   LS300 PCE 1 In stock
LSC100150EC Sapphire Round Brilliant 1.50 0.0170   LS100 PCE 1 In stock
LSC300170EC Sapphire Round Brilliant 1.70 0.0247   LS300 PCE 1 In stock
LSC300255EC Sapphire Round Brilliant 2.55 0.0910   LS300 PCE 1 In stock
LSC200110EC Sapphire Round Brilliant 1.10 0.0067   LS200 PCE 1 In stock
LSC200195EC Sapphire Round Brilliant 1.95 0.0400   LS200 PCE 1 In stock
LSC200280EC Sapphire Round Brilliant 2.80 0.1110   LS200 PCE 1 In stock
LSC100155EC Sapphire Round Brilliant 1.55 0.0170   LS100 PCE 1 In stock
LSC100260EC Sapphire Round Brilliant 2.60 0.0910   LS100 PCE 1 In stock
Go to page 2
Show rows20
21-40 of 313