Here is a stunning lucite acrylic lamp that has a rectangular base with a statement diamond shape in the center. I love that the center has cut designs at the bottom that appear to radiate from the base - it really hits the sunlight so beautifully! The lucite is really thick and super luxe! I believe the lamp is made by Astrolite, but there is no maker's mark. Lamp works great and comes with a silver harp and matching cylinder shaped lucite finial. Height to top of socket is 22.75"