Necklace stone is a Grade A Lapis, 1 1/4” x 5/8” and 1/4” thick. The chain is non-tarnish Stainless Steel, Gold Plated, matte finish, Paperclip Style, 23” long. Earring stones are also Grade A Lapis, Marquise shaped, 1” x 1/2” and 1/4” thick. The top rectangular piece is hinged, so that it opens to reveal the top of the rectangle as the ear post.