A strikingly fine, gemmy and sharp calcite crystal, with a light golden color that did not come out too well in the pics, perched dramatically on a small matrix covered with small, sparkly calcites. This is just a superb crystal - sharpness, glassy luster, etc. - and could not be more aesthetically presented, the way it sits on the matrix.6.1 x 5.4 x 3.2 cm