I custom cut this beautiful, ONE OF A KIND, highly contrasted, teardrop shaped bead. Measurements are shown in the listing title and it has a 2.5mm side drill hole. It has a satiny, matte finish. Classic Oregon Polka Dot with earth tone orbs and patterns in a white jasper. It is an orbicular jasper. CHAIN NOT INCLUDED. Feel free to check out all the items in my DVHdesigns Handmade Storefront and once there you can contact me with general inquiries or about a custom order. Thanks for shopping DVHdesigns!