Circle stud earrings embedded with tiny crystals. These are a micro pave version of our Mini Circle Stud Earrings. 4 mm x 4mm. AAA-rated cubic zirconia crystals. Our materials make for an amazing, high quality, seamless, jewelry piece with longevity. Earrings are plated with 18k gold, 18k rose gold, or rhodium and finished with a protective coating. A little secret we'll keep between us: it looks way more than it costs.