Giani Bernini Large Twist Hoop Earrings in 18k Gold-Plated Sterling Silver 50mm. New with tags. Get your chic on with these absolutely essential twisted hoop earrings from Giani Bernini. Approx. diameter: 50mm (which is about 2"); approx. 2mm thickness (which is about 1/10 of an inch). #streetwear #casual #party