Unique Art 36-Inch by 13-Inch Floor Standing Black Onyx Ocean Gemstone World Globe with Silver 4-Leg Stand Gemstones from all over the world Heavy zinic metal with silver coating Surfaced with acrylic resin protection Globe diameter is 13-inch or 330mm Buy authentic; gemstone globes are made different; amazon is the only authorized seller for unique art since 2019 (twin lions)brand gemstone globes