An curved arrow pointing right. Cubic Zirconia – better known as "CZ" – are lab grown diamond simulates cut to mimic the color and brilliance of diamonds. Brian Driscoll from the Gemological ...

Zircon is a dazzling gemstone that exists in ... These stones can be worn as pendants, diamond sets, halo earrings, stud earrings, drop earrings, fashion rings, halo rings, and brooches.