These loose faceted cushion-cut lab-created Ruby gemstones are available for a custom-built ring by Nodeform Jewelry. Select your stone size & type, then that fits the shape and size of the selected stone. Add both to your cart and we'll create your ring!

Lab-Grown Ruby Specs:

• Sizes: 5?mm/ 0.8ct,?6 mm/ 1.45ct, 8 mm/ 3.25ct
• Treatment: Lab Created
• Some sizes may take 4 weeks to be custom made