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 (115)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC100210EC Sapphire Round Brilliant 2.10 0.0466   YS100 PCE 1 In stock
YSC100235EC Sapphire Round Brilliant 2.35 0.0670   YS100 PCE 1 In stock
YSQ100250EC Sapphire Square Princess 2.50 0.0830   YS100 PCE 1 Made to order
YSB100260EC Sapphire Round Cabochon 2.60 0.0910   YS100 PCE 1 Made to order
YSB100190LC Sapphire Round Cabochon 1.90 0.0340   YS100 PCE 1 Made to order
YSB100120CQ Sapphire Round Cabochon 1.20 0.0100   YS100 PCE 1 Made to order
YSB100280CQ Sapphire Round Cabochon 2.80 0.1110   YS100 PCE 1 Made to order
YSC100220EC Sapphire Round Brilliant 2.20 0.0560   YS100 PCE 1 In stock
YSC100240EC Sapphire Round Brilliant 2.40 0.0710   YS100 PCE 1 In stock
YSQ100300EC Sapphire Square Princess 3.00 0.1430   YS100 PCE 1 Made to order
YSB100270EC Sapphire Round Cabochon 2.70 0.1000   YS100 PCE 1 Made to order
YSB100200LC Sapphire Round Cabochon 2.00 0.0400   YS100 PCE 1 Made to order
YSB100130CQ Sapphire Round Cabochon 1.30 0.0110   YS100 PCE 1 Made to order
YSB100290CQ Sapphire Round Cabochon 2.90 0.1250   YS100 PCE 1 Made to order
YSC100085EC Sapphire Round Brilliant 0.85 0.0030   YS100 PCE 1 Made to order
YSC100245EC Sapphire Round Brilliant 2.45 0.0770   YS100 PCE 1 In stock
YSB100120EC Sapphire Round Cabochon 1.20 0.0100   YS100 PCE 1 Made to order
YSB100280EC Sapphire Round Cabochon 2.80 0.1110   YS100 PCE 1 Made to order
YSB100210LC Sapphire Round Cabochon 2.10 0.0450   YS100 PCE 1 Made to order
YSB100140CQ Sapphire Round Cabochon 1.40 0.0162   YS100 PCE 1 Made to order
YSB100300CQ Sapphire Round Cabochon 3.00 0.1430   YS100 PCE 1 Made to order
YSC100095EC Sapphire Round Brilliant 0.95 0.0050   YS100 PCE 1 Made to order
YSC100250EC Sapphire Round Brilliant 2.50 0.0830   YS100 PCE 1 In stock
YSB100130EC Sapphire Round Cabochon 1.30 0.0110   YS100 PCE 1 Made to order
YSB100290EC Sapphire Round Cabochon 2.90 0.1250   YS100 PCE 1 Made to order
YSB100220LC Sapphire Round Cabochon 2.20 0.0560   YS100 PCE 1 Made to order
YSB100150CQ Sapphire Round Cabochon 1.50 0.0205   YS100 PCE 1 Made to order
YSC100110EC Sapphire Round Brilliant 1.10 0.0067   YS100 PCE 1 In stock
YSC100080EC Sapphire Round Brilliant 0.80 0.0026   YS100 PCE 1 In stock
YSC100090EC Sapphire Round Brilliant 0.90 0.0037   YS100 PCE 1 In stock
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