1. The base of the ring measures 25mm in diameter. The metal parts are bronze metal and the dome shaped globe is made of glass. The band of the ring is adjustable. 2. The ring is filled with tiny pieces of polymer clay iced gem biscuits. The iced gems are made with high quality polymer clay. As each piece is handmade, do note that there may be slight differences. 3. There may be colour variations due to lighting and screen settings. 4. The ring will be packaged in a box. CARE TIPS Please do not wash your hands while wearing the ring.