CleverDelights 20 Round Pendant Trays - Shiny Silver Color - 30mm 1 3/16" Diameter - Pendant Blanks Cameo Bezel Cabochon Settings - 30 mm 1 3/16 Inch Shiny silver color -- Inner tray diameter: 1 3/16" (30mm) -- Bezel depth: 2.5mm Fits matching CleverDelights 1 3/16" (30mm) round glass cabochons and glass tiles perfectly -- also available on Amazon Loop size: 4x6mm -- most matching CleverDelights necklace chains fit. The loop (bail) is cast with the tray for maximum strength Trays are made from strong metal alloy -- Will not flex or bend Exclusive CleverDelights brand -- Ships from a USA warehouse