20 Teardrop oval Pendant Trays -Silver Color - 20X30mm - Pendant Blanks Cameo Bezel Settings Photo Jewelry - Deannassupplyshop Silvercolor -- Inner tray dimensions: 20X30mm -- Bezel depth: 2.5mm Fits Deanna's Supply Shop 20X30mm teardrop glass perfectly -- also available on Amazon Trays are made from strong metal alloy -- Will not flex or bend. Lead, nickel, and cadmium-free. Exclusive Deanna's Supply Shop brand Loop: 4X6mm