Loading... Please wait...Lab Grown Ruby Marquise. Magnificent color, cut and clarity 20mm x 10mm Lot of 2 Gemstones VVS Clarity with rich red color.
Lab Ruby has the same chemical composition as natural ruby. Same specific gravity, refractive index etc. It is corundum which is what mother nature made natural ruby from.
Ruby is the birthstone for July
Please feel free to contact me at 936-252-0103 for any questions.