Roca Moda semiprecious, natural Agate bookends are designed to anchor your books on a table or shelf in style. The stone is artisan polished by hand to show off the druzy and lunimous crystal layers, leaving the outside stony edge untouched. The pair of bookends are one of kind, unique in shape, color and size. Each half is 4.5"H x 3"W, highlighted with various shades of grey & white tones. Perfect for bringing natural beauty and sophistication into your home or office.