Precision machine-cut calibrated natural ruby gemstones

Identification Natural
Species Corundum
Variety Ruby
Hardness 9
Density 4
RI-1 1.762
RI-2 1.77

Ruby is celebrated as the most precious of all gemstones and comes in many shades of red. The red color in rubies is primarily a result of the presence of chromium. Prized for their beauty, durability, and rarity, it is the quality of the color, which most determines the value of the stone.

All natural ruby 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 rubies are sourced from our own mines or from the most reliable suppliers in the industry.

Ruby

Ruby
  • Inventory (174)

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  • Page 4 of 5
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBB300270CQ Ruby Round Cabochon 2.70 0.1000   RB300 PCE 1 Made to order
RBB300140EC Ruby Round Cabochon 1.40 0.0162   RB300 PCE 1 In stock
RBB300300EC Ruby Round Cabochon 3.00 0.1430   RB300 PCE 1 In stock
RBB300200LC Ruby Round Cabochon 2.00 0.0467   RB300 PCE 1 Made to order
RBB300120CQ Ruby Round Cabochon 1.20 0.0100   RB300 PCE 1 Made to order
RBB300290CQ Ruby Round Cabochon 2.90 0.1250   RB300 PCE 1 Made to order
RBB300150EC Ruby Round Cabochon 1.50 0.0205   RB300 PCE 1 Made to order
RBB300340EC Ruby Round Cabochon 3.40 0.1850   RB300 PCE 1 In stock
RBB300210LC Ruby Round Cabochon 2.10 0.0450   RB300 PCE 1 Made to order
RBB300130CQ Ruby Round Cabochon 1.30 0.0110   RB300 PCE 1 Made to order
RBB300300CQ Ruby Round Cabochon 3.00 0.1430   RB300 PCE 1 Made to order
RBB300160EC Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBB300220LC Ruby Round Cabochon 2.20 0.0560   RB300 PCE 1 Made to order
RBB300140CQ Ruby Round Cabochon 1.40 0.0162   RB300 PCE 1 Made to order
RBB300280CQ Ruby Round Cabochon 2.80 0.1110   RB300 PCE 1 Made to order
RBB300170EC Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB300230LC Ruby Round Cabochon 2.30 0.0630   RB300 PCE 1 Made to order
RBB300150CQ Ruby Round Cabochon 1.50 0.0205   RB300 PCE 1 Made to order
RBB300180EC Ruby Round Cabochon 1.80 0.0344   RB300 PCE 1 In stock
RBB300240LC Ruby Round Cabochon 2.40 0.0710   RB300 PCE 1 Made to order
RBB300160CQ Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBB300190EC Ruby Round Cabochon 1.90 0.0340   RB300 PCE 1 In stock
RBB300250LC Ruby Round Cabochon 2.50 0.0975   RB300 PCE 1 Made to order
RBB300170CQ Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB300200EC Ruby Round Cabochon 2.00 0.0467   RB300 PCE 1 In stock
RBB300260LC Ruby Round Cabochon 2.60 0.0910   RB300 PCE 1 Made to order
RBB300180CQ Ruby Round Cabochon 1.80 0.0344   RB300 PCE 1 Made to order
RBB300210EC Ruby Round Cabochon 2.10 0.0450   RB300 PCE 1 Made to order
RBB300270LC Ruby Round Cabochon 2.70 0.1000   RB300 PCE 1 Made to order
RBB300190CQ Ruby Round Cabochon 1.90 0.0340   RB300 PCE 1 Made to order
RBB300220EC Ruby Round Cabochon 2.20 0.0560   RB300 PCE 1 In stock
RBB300120LC Ruby Round Cabochon 1.20 0.0100   RB300 PCE 1 Made to order
RBB300280LC Ruby Round Cabochon 2.80 0.1110   RB300 PCE 1 Made to order
RBB300200CQ Ruby Round Cabochon 2.00 0.0467   RB300 PCE 1 Made to order
RBB300230EC Ruby Round Cabochon 2.30 0.0630   RB300 PCE 1 In stock
RBB300130LC Ruby Round Cabochon 1.30 0.0110   RB300 PCE 1 Made to order
RBB300290LC Ruby Round Cabochon 2.90 0.1250   RB300 PCE 1 Made to order
RBB300210CQ Ruby Round Cabochon 2.10 0.0450   RB300 PCE 1 Made to order
RBB300240EC Ruby Round Cabochon 2.40 0.0710   RB300 PCE 1 Made to order
RBB300140LC Ruby Round Cabochon 1.40 0.0162   RB300 PCE 1 Made to order
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