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 (787)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSQ300250CQ Sapphire Square Princess 2.50 0.0933   LS300 PCE 1 Made to order
WSQ100250LC Sapphire Square Princess 2.50 0.0830   WS100 PCE 1 Made to order
BKQ100300EC Sapphire Square Princess 3.00 0.1430   BK100 PCE 1 Made to order
BCQ300200EC Sapphire Square Princess 2.00 0.0510   BC300 PCE 1 In stock
LSQ700150CQ Sapphire Square Princess 1.50 0.0160   LS700 PCE 1 Made to order
LSQ400250LC Sapphire Square Princess 2.50 0.0933   LS400 PCE 1 Made to order
LSQ300200EC Sapphire Square Princess 2.00 0.0511   LS300 PCE 1 In stock
PSQ100210EC Sapphire Square Princess 2.10 0.0450   PS100 PCE 1 In stock
BSQ100150CQ Sapphire Square Princess 1.50 0.0214   BS100 PCE 1 Made to order
LSQ600250EC Sapphire Square Princess 2.50 0.0830   LS600 PCE 1 In stock
PSQ400300EC Sapphire Square Princess 3.00 0.1430   PS400 PCE 1 Made to order
BSQ500250CQ Sapphire Square Princess 2.50 0.0830   BS500 PCE 1 Made to order
BSQ200250LC Sapphire Square Princess 2.50 0.0830   BS200 PCE 1 Made to order
PSQ700300EC Sapphire Square Princess 3.00 0.1430   PS700 PCE 1 Made to order
BCQ400200CQ Sapphire Square Princess 2.00 0.0510   BC400 PCE 1 Made to order
BCQ100250LC Sapphire Square Princess 2.50 0.0830   BC100 PCE 1 Made to order
YSQ300180EC Sapphire Square Princess 1.80 0.0374   YS300 PCE 1 In stock
PSQ300250CQ Sapphire Square Princess 2.50 0.0933   PS300 PCE 1 Made to order
BCQ500250LC Sapphire Square Princess 2.50 0.0830   BC500 PCE 1 Made to order
YSQ500150EC Sapphire Square Princess 1.50 0.0214   YS500 PCE 1 In stock
PSQ700250CQ Sapphire Square Princess 2.50 0.0830   PS700 PCE 1 Made to order
PSQ400250LC Sapphire Square Princess 2.50 0.0830   PS400 PCE 1 Made to order
YSQ700250EC Sapphire Square Princess 2.50 0.0830   YS700 PCE 1 In stock
YSQ400250CQ Sapphire Square Princess 2.50 0.0933   YS400 PCE 1 Made to order
YSQ100250LC Sapphire Square Princess 2.50 0.0830   YS100 PCE 1 Made to order
YBQ400200EC Sapphire Square Princess 2.00 0.0400   YB400 PCE 1 In stock
YBQ100250CQ Sapphire Square Princess 2.50 0.0830   YB100 PCE 1 Made to order
YSQ500250LC Sapphire Square Princess 2.50 0.0830   YS500 PCE 1 Made to order
YBQ700190EC Sapphire Square Princess 1.90 0.0340   YB700 PCE 1 In stock
YBQ500250CQ Sapphire Square Princess 2.50 0.0933   YB500 PCE 1 Made to order
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