Crystal cut design rock glass, a high-class item. It has a substantial weight. This was a gift for the opening of the now-defunct BAR Rosier. I've had it on display in my china cabinet for a long time, but I'm not using it, so I'm putting it up for sale. I will pack it carefully to prevent breakage. - Brand: Rosier - Material: Crystal - Shape: Rock glass - Design: Cut glass Thank you for looking.