The Sphere Stacking Rings are a set of three, fine rings, fabricated by hand from 18k yellow gold round wire, in a bright, burnished finish. Placed on top of each ring is a solitaire sphere of gold. Each gem of gold is unique in size, being formed by the traditional process of creating tiny, individual gems, formed from molten metal. The rings create a strong impact when worn together in a stack, yet can also create a subtle look when worn individually. These size P rings in yellow gold are available now; all other sizes will be made for you upon ordering. Please allow 3 weeks for the item to be made.