Add a little sunshine to your style with these cubic zirconia star-shaped earrings. They’re made from sterling silver plated in 14-karat gold and have secure, poke-free twist-on backs that won ...
Cubic Zirconia ... these artificial rocks and the real deal. Produced by Alana Kakoyiannis. Additional camera by Justin Gmoser. More from Science Cubic Zirconia – better known as "CZ ...