Fire Opal & Shell Dual Ring$285 CAD Ring size adjustable between size 6 to 8. 5 North American ring size Approx. ring face 56mm x 18mm at the widest points of the ring face Bench crafted sterling silver feather with Fire Opal and Shell This ring will be adjusted to your ring size. You may adjust your ring slightly when you receive it with care. However, please settle upon your ring size and avoid further adjustment.