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.

Sapphire

Sapphire
  • Inventory (6805)

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  • Page 4 of 341
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKB100220EC Sapphire Round Cabochon 2.20 0.0560   BK100 PCE 1 Made to order
BKC100215EC Sapphire Round Brilliant 2.15 0.0530   BK100 PCE 1 Made to order
BKB100150LC Sapphire Round Cabochon 1.50 0.0205   BK100 PCE 1 Made to order
BKB100270CQ Sapphire Round Cabochon 2.70 0.1000   BK100 PCE 1 Made to order
BKQ100250LC Sapphire Square Princess 2.50 0.0830   BK100 PCE 1 Made to order
BKC100270EC Sapphire Round Brilliant 2.70 0.1000   BK100 PCE 1 In stock
BKB100260LC Sapphire Round Cabochon 2.60 0.0910   BK100 PCE 1 Made to order
BKQ100150CQ Sapphire Square Princess 1.50 0.0214   BK100 PCE 1 Made to order
BKQ100250EC Sapphire Square Princess 2.50 0.0830   BK100 PCE 1 Made to order
BKB100130EC Sapphire Round Cabochon 1.30 0.0135   BK100 PCE 1 In stock
BKC100155EC Sapphire Round Brilliant 1.55 0.0170   BK100 PCE 1 In stock
BKC100080EC Sapphire Round Brilliant 0.80 0.0030   BK100 PCE 1 In stock
BKB100170CQ Sapphire Round Cabochon 1.70 0.0294   BK100 PCE 1 Made to order
BKB100230EC Sapphire Round Cabochon 2.30 0.0630   BK100 PCE 1 Made to order
BKC100220EC Sapphire Round Brilliant 2.20 0.0560   BK100 PCE 1 In stock
BKB100160LC Sapphire Round Cabochon 1.60 0.0245   BK100 PCE 1 Made to order
BKB100280CQ Sapphire Round Cabochon 2.80 0.1110   BK100 PCE 1 Made to order
BKQ100300LC Sapphire Square Princess 3.00 0.1430   BK100 PCE 1 Made to order
BKC100275EC Sapphire Round Brilliant 2.75 0.1110   BK100 PCE 1 Made to order
BKB100270LC Sapphire Round Cabochon 2.70 0.1000   BK100 PCE 1 Made to order
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