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 12 of 19
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBB200250LC Ruby Round Cabochon 2.50 0.0975   RB200 PCE 1 Made to order
RBB200210CQ Ruby Round Cabochon 2.10 0.0450   RB200 PCE 1 Made to order
RBC200145EC Ruby Round Brilliant 1.45 0.0150   RB200 PCE 1 In stock
RBQ200150CQ Ruby Square Princess 1.50 0.0214   RB200 PCE 1 Made to order
RBC200260EC Ruby Round Brilliant 2.60 0.0910   RB200 PCE 1 In stock
RBB200200EC Ruby Round Cabochon 2.00 0.0467   RB200 PCE 1 In stock
RBB200260LC Ruby Round Cabochon 2.60 0.0910   RB200 PCE 1 Made to order
RBB200220CQ Ruby Round Cabochon 2.20 0.0560   RB200 PCE 1 Made to order
RBC200175EC Ruby Round Brilliant 1.75 0.0270   RB200 PCE 1 In stock
RBQ200200CQ Ruby Square Princess 2.00 0.0400   RB200 PCE 1 Made to order
RBC200090EC Ruby Round Brilliant 0.90 0.0037   RB200 PCE 1 In stock
RBQ200150EC Ruby Square Princess 1.50 0.0214   RB200 PCE 1 In stock
RBB200210EC Ruby Round Cabochon 2.10 0.0450   RB200 PCE 1 Made to order
RBB200270LC Ruby Round Cabochon 2.70 0.1000   RB200 PCE 1 Made to order
RBB200230CQ Ruby Round Cabochon 2.30 0.0630   RB200 PCE 1 Made to order
RBC200195EC Ruby Round Brilliant 1.95 0.0400   RB200 PCE 1 In stock
RBQ200250CQ Ruby Square Princess 2.50 0.0830   RB200 PCE 1 Made to order
RBC200230EC Ruby Round Brilliant 2.30 0.0630   RB200 PCE 1 In stock
RBQ200155EC Ruby Square Princess 1.55 0.0170   RB200 PCE 1 In stock
RBB200220EC Ruby Round Cabochon 2.20 0.0560   RB200 PCE 1 In stock
Go to page 12
Show rows20
221-240 of 361