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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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKB100170EC Sapphire Round Cabochon 1.70 0.0294   BK100 PCE 1 Made to order
BKC100175EC Sapphire Round Brilliant 1.75 0.0270   BK100 PCE 1 In stock
BKB100210CQ Sapphire Round Cabochon 2.10 0.0450   BK100 PCE 1 Made to order
BKB100270EC Sapphire Round Cabochon 2.70 0.1000   BK100 PCE 1 Made to order
BKC100240EC Sapphire Round Brilliant 2.40 0.0710   BK100 PCE 1 In stock
BKB100200LC Sapphire Round Cabochon 2.00 0.0467   BK100 PCE 1 Made to order
BKC100110EC Sapphire Round Brilliant 1.10 0.0070   BK100 PCE 1 In stock
BKC100295EC Sapphire Round Brilliant 2.95 0.1430   BK100 PCE 1 Made to order
BKB100180EC Sapphire Round Cabochon 1.80 0.0344   BK100 PCE 1 Made to order
BKC100185EC Sapphire Round Brilliant 1.85 0.0310   BK100 PCE 1 In stock
BKB100220CQ Sapphire Round Cabochon 2.20 0.0560   BK100 PCE 1 Made to order
BKB100280EC Sapphire Round Cabochon 2.80 0.1110   BK100 PCE 1 Made to order
BKC100245EC Sapphire Round Brilliant 2.45 0.0770   BK100 PCE 1 Made to order
BKB100210LC Sapphire Round Cabochon 2.10 0.0450   BK100 PCE 1 Made to order
BKC100115EC Sapphire Round Brilliant 1.15 0.0080   BK100 PCE 1 In stock
BKC100300EC Sapphire Round Brilliant 3.00 0.1430   BK100 PCE 1 Made to order
BKB100120CQ Sapphire Round Cabochon 1.20 0.0118   BK100 PCE 1 Made to order
BKB100185EC Sapphire Round Cabochon 1.85 0.0310   BK100 PCE 1 In stock
BKC100190EC Sapphire Round Brilliant 1.90 0.0340   BK100 PCE 1 In stock
BKB100230CQ Sapphire Round Cabochon 2.30 0.0630   BK100 PCE 1 Made to order
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