Weighs 1 lb 11.2 oz each. These are concrete weighted and reinforced. The base has a 4 inch diameter. Arm width is 10.5 inches. When fully assembled the height is 12.5 inches without candles. Only the metal outer layer is sterling silver, on the inside is just concrete and possibly wire. I have not polished them, as shown. They screw together and apart easily. Bases can be used as regular candle holder or you can assemble for candelabra. Ships fast!