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 (361)

  • Please sign in into your account to view your pricing and ordering options.

  • Page 3 of 10
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBQ100150EC Ruby Square Princess 1.50 0.0214   RB100 PCE 1 In stock
RBB100150CQ Ruby Round Cabochon 1.50 0.0205   RB100 PCE 1 Made to order
RBB300150LC Ruby Round Cabochon 1.50 0.0205   RB300 PCE 1 Made to order
RBB200150LC Ruby Round Cabochon 1.50 0.0205   RB200 PCE 1 Made to order
RBQ300150LC Ruby Square Princess 1.50 0.0214   RB300 PCE 1 Made to order
RBQ200150CQ Ruby Square Princess 1.50 0.0214   RB200 PCE 1 Made to order
RBC200150EC Ruby Round Brilliant 1.50 0.0170   RB200 PCE 1 In stock
RBC300150EC Ruby Round Brilliant 1.50 0.0170   RB300 PCE 1 In stock
RBB100150LC Ruby Round Cabochon 1.50 0.0205   RB100 PCE 1 Made to order
RBB300150CQ Ruby Round Cabochon 1.50 0.0205   RB300 PCE 1 Made to order
RBC100155EC Ruby Round Brilliant 1.55 0.0170   RB100 PCE 1 In stock
RBC300155EC Ruby Round Brilliant 1.55 0.0170   RB300 PCE 1 In stock
RBQ300155EC Ruby Square Princess 1.55 0.0170   RB300 PCE 1 In stock
RBC200155EC Ruby Round Brilliant 1.55 0.0188   RB200 PCE 1 In stock
RBQ200155EC Ruby Square Princess 1.55 0.0170   RB200 PCE 1 In stock
RBQ100155EC Ruby Square Princess 1.55 0.0170   RB100 PCE 1 In stock
RBC100160EC Ruby Round Brilliant 1.60 0.0206   RB100 PCE 1 In stock
RBB100160LC Ruby Round Cabochon 1.60 0.0245   RB100 PCE 1 Made to order
RBB300160CQ Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBC200160EC Ruby Round Brilliant 1.60 0.0206   RB200 PCE 1 In stock
RBC300160EC Ruby Round Brilliant 1.60 0.0206   RB300 PCE 1 In stock
RBB300160EC Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBB200160EC Ruby Round Cabochon 1.60 0.0245   RB200 PCE 1 Made to order
RBB200160CQ Ruby Round Cabochon 1.60 0.0245   RB200 PCE 1 Made to order
RBB100160EC Ruby Round Cabochon 1.60 0.0245   RB100 PCE 1 Made to order
RBB100160CQ Ruby Round Cabochon 1.60 0.0245   RB100 PCE 1 Made to order
RBB300160LC Ruby Round Cabochon 1.60 0.0180   RB300 PCE 1 Made to order
RBB200160LC Ruby Round Cabochon 1.60 0.0245   RB200 PCE 1 Made to order
RBC300165EC Ruby Round Brilliant 1.65 0.0227   RB300 PCE 1 In stock
RBC200165EC Ruby Round Brilliant 1.65 0.0210   RB200 PCE 1 In stock
RBC100165EC Ruby Round Brilliant 1.65 0.0227   RB100 PCE 1 In stock
RBB100170LC Ruby Round Cabochon 1.70 0.0294   RB100 PCE 1 Made to order
RBB300170CQ Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB300170EC Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBB200170EC Ruby Round Cabochon 1.70 0.0294   RB200 PCE 1 In stock
RBB200170CQ Ruby Round Cabochon 1.70 0.0294   RB200 PCE 1 Made to order
RBB100170EC Ruby Round Cabochon 1.70 0.0294   RB100 PCE 1 Made to order
RBB100170CQ Ruby Round Cabochon 1.70 0.0294   RB100 PCE 1 Made to order
RBB300170LC Ruby Round Cabochon 1.70 0.0294   RB300 PCE 1 Made to order
RBC200170EC Ruby Round Brilliant 1.70 0.0247   RB200 PCE 1 In stock
Go to page 3
Show rows40
81-120 of 361