Stainless Steel Cabochon Connector Settings, Pendant Cabochons Trays, Flat Round, Mixed ColorSize: about 0.31~0.79 inch(8~20mm) wide, 0.55~1.06 inch(14~27mm) long, 0.06~0.10 inch(1.5~2.5mm) thick, hole: 0.07 inch(1.8mm), tray: 0.24~0.71 inch(6~18mm).