Lab-Grown Ruby Round Rose-Cut Cabochon

This lab-grown ruby is made with corundum using the flame fusion method, the gemstone features a stylish rose cut that accentuates the red color. The cut of the gemstone is well-suited to vintage-style designs. Each gemstone has a chemical make-up identical to those found in nature. It performs at the bench just as a natural gem 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. A favorite of yesteryear, rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets symmetrically arranged in a circle and rising to form a point at the top of the gemstone.

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Gemstone type: Ruby
Stone shape: Round
Stone size: 5mm, 4mm, 3mm, 6mm
Stone type: Lab grown
Color: Red
Birthstone: July
Enhancement: Synthetic (SYN)
Mohs hardness: 9
Refractive index: 1.76–1.82, 1.76–1.77
Specific gravity: 4
Brand: AGTA
Cutting center: Thailand