Creative Gifts International - Optic Crystal Semi-circular ClockThe view from the top shows an Optic Crystal Semi Circular Clock that stands 4. 5" tall by 3. 25" wide. The optic crystal is clear and heavy but contains no lead so it can be etched by laser engraving. The chrome bezel surrounds a 1. 5" diameter white faced clock that features black hands and Roman numerals. The crystal features linear facets in the rear of the semi circular shape but has a smooth 2. 5" by 3. 25" area under the clock on the front