This is 8 inches tall, weighs 746 grams. Looks Whitefriars Sapphire almost but isn't as I compared it with Whitefriars I already have. It is good quality by the "ping". I took this picture with it laying down when you view it upright the base shows blue not clear. It starts of as thick glass and gets thinner the nearer the top you go. Any ideas anyone? I am not sure it is even old as there is no obvious wear to the base. Thanks, Sue