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 3 of 4
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBB200290LC Ruby Round Cabochon 2.90 0.1250   RB200 PCE 1 Made to order
RBB200200CQ Ruby Round Cabochon 2.00 0.0467   RB200 PCE 1 Made to order
RBB200240EC Ruby Round Cabochon 2.40 0.0710   RB200 PCE 1 Made to order
RBB200140LC Ruby Round Cabochon 1.40 0.0162   RB200 PCE 1 Made to order
RBB200300LC Ruby Round Cabochon 3.00 0.1430   RB200 PCE 1 Made to order
RBB200210CQ Ruby Round Cabochon 2.10 0.0450   RB200 PCE 1 Made to order
RBB200250EC Ruby Round Cabochon 2.50 0.0975   RB200 PCE 1 Made to order
RBB200150LC Ruby Round Cabochon 1.50 0.0205   RB200 PCE 1 Made to order
RBB200220CQ Ruby Round Cabochon 2.20 0.0560   RB200 PCE 1 Made to order
RBB200260EC Ruby Round Cabochon 2.60 0.0910   RB200 PCE 1 Made to order
RBB200160LC Ruby Round Cabochon 1.60 0.0245   RB200 PCE 1 Made to order
RBB200230CQ Ruby Round Cabochon 2.30 0.0630   RB200 PCE 1 Made to order
RBB200120EC Ruby Round Cabochon 1.20 0.0100   RB200 PCE 1 Made to order
RBB200270EC Ruby Round Cabochon 2.70 0.1000   RB200 PCE 1 Made to order
RBB200170LC Ruby Round Cabochon 1.70 0.0294   RB200 PCE 1 Made to order
RBB200240CQ Ruby Round Cabochon 2.40 0.0710   RB200 PCE 1 Made to order
RBB300220CQ Ruby Round Cabochon 2.20 0.0560   RB300 PCE 1 Made to order
RBB300250EC Ruby Round Cabochon 2.50 0.0975   RB300 PCE 1 In stock
RBB300150LC Ruby Round Cabochon 1.50 0.0205   RB300 PCE 1 Made to order
RBB300230CQ Ruby Round Cabochon 2.30 0.0630   RB300 PCE 1 Made to order
RBB300260EC Ruby Round Cabochon 2.60 0.0910   RB300 PCE 1 Made to order
RBB300160LC Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBB300240CQ Ruby Round Cabochon 2.40 0.0710   RB300 PCE 1 Made to order
RBB300270EC Ruby Round Cabochon 2.70 0.1000   RB300 PCE 1 Made to order
RBB300170LC Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB300250CQ Ruby Round Cabochon 2.50 0.0975   RB300 PCE 1 Made to order
RBB300120EC Ruby Round Cabochon 1.20 0.0100   RB300 PCE 1 Made to order
RBB300280EC Ruby Round Cabochon 2.80 0.1110   RB300 PCE 1 Made to order
RBB300180LC Ruby Round Cabochon 1.80 0.0344   RB300 PCE 1 Made to order
RBB300260CQ Ruby Round Cabochon 2.60 0.0910   RB300 PCE 1 Made to order
RBB300130EC Ruby Round Cabochon 1.30 0.0110   RB300 PCE 1 In stock
RBB300290EC Ruby Round Cabochon 2.90 0.1250   RB300 PCE 1 In stock
RBB300190LC Ruby Round Cabochon 1.90 0.0340   RB300 PCE 1 Made to order
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
RBB300280CQ Ruby Round Cabochon 2.80 0.1110   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
RBB300290CQ Ruby Round Cabochon 2.90 0.1250   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
RBB300300CQ Ruby Round Cabochon 3.00 0.1430   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
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