PEPPERLONELY Brand 10 Sets Red Copper Tone Brass Cabochon Frame Setting Tray Connector with Oval Glass Dome Tile Cabochon 14mm Quantity: 10 Sets Connector Setting: about 21.5x16x2.5mm, Tray: 14mm, Hole: 1.5mm Glass Cabochons: 14mm in diameter, 4.2mm(Range: 3.7~4.7mm) thick. Setting Made With Brass, Cadmium Free & Lead Free & Nickel Free Paste the lovely pattern or put some tiny beads in the tray, then cover with the clear glass cabochon, a unique cabochon will be finished.