SHOP › Pebble Studs with CZ's 1 / 2 Image 1 of 2 Image 2 of 2 Pebble Studs with CZ's $125.00 Stud earrings made from sterling silver with bezel set cubic zirconias (CZ’s). Add To Cart Added! Stud earrings made from sterling silver with bezel set cubic zirconias (CZ’s).