This abalone shell bead and wire wrapped ring has an approximately 18mm by 13mm bead and your choice of wire. PLEASE NOTE- Each shell bead WILL vary from the one pictured. See the last photo listed to see variations! The price of the ring will vary depending on your wire selection. This ring (as well as all the others in my shop) is custom made to any size from 4 to 14 including half and quarter sizes! Please select your size at checkout This ring can be made in Sterling Silver Filled Wire, Argentium Sterling Silver wire (tarnish resistant sterling silver wire), yellow gold filled wire, or rose/pink gold filled wire. Please select your wire metal type at checkout!