Like us Moissanite originates directly from the stars! These star pendants bring a bit of the magic of the stars along with you. Certified 2.5mm Charles & Colvard Moissanite flush set in 14 karat gold or Sterling Silver. Available with 16" Sterling Silver chain, 14 karat gold filled chain or solid 14 karat chain. Each piece is unique, lovingly hand made and varies from 8-12 mm wide.