76mm clear crystal measuring 3 inches long, 1-3/4 inches wide and an inch in thickness (weighing 3.5 oz.). This large oval sun catcher has a 3 dimensional clear center with facets spanning out from the clear oval window in the center. Perfectly flat and smooth on the back side so it will hang nicely in your window. This piece is heavy enough to use as a paperweight. This showy geometric prism will dazzle you with rainbows when hung in a sunny window. Perfect as an ornament as well. There is a hole at the top to hang it by. Your prism will come gift boxed with a bow as pictured.