Lab-Grown Ruby Cushion Faceted Gemstone

This lab-grown ruby is made with corundum using the flame fusion method. Each gemstone has a chemical make-up identical to those found in nature. It performs at the bench just as a natural gemstone would. The color produced is a deep red that makes a dependable, affordable and popular choice in place of natural ruby gemstones. Ruby is the birthstone for July. The cushion cut is a classic style; it combines features of the oval cut with a deep cut and large facets.