12 Sets 4 Sizes Stainless Steel DIY Blank Square Cabochon Settings Blank Dome Bezel Tray Charms with Glass Cabochons Blank Bezel Pendant Making Kit for Jewelry Making 10/15/20/25mm 4 Sizes: The blank square pendant making kit there are 4 different sizes,tray is about 10/15/20/25mm. all of them are square in shape, but there are different sizes of designs on them suitable for you to make different styles of DIY pendant making. Square Design: These are designed with square shape and plain edge bezel cups, which is very classic when they are used as ornaments in jewelry production. When you make jewelry, they are good accessories. Sizes: The cabochon pendant tray is about 10/15/20/25mm in diameter, thick is about 2mm,hole is about 6x4mm/3x6mm,4 sizes, 3pcs/sizes, 12pcs; glass cabochons is about 10x10x4mm/15x15x5mm/20x20x5~6mm/25x25x7~8mm, 3pcs/size,4 sizes, 12pcs;Easy for you to link these with other findings. Material: These cabochon pendant are made of 304 stainless steel. They offer good malleable , high machinability and durability .If properly maintained, they can be used for a long time. Easy to Use: you can put your favorite dings and photos under the glass circle, then drop a little glue in the blank frame tray, cover the round pictures, wait for a few minutes, and then make a beautiful and fashionable charms for yourself or your friends.