I cut and polished this fire agate. A very nice play of fire in this agate. These stones can be tricky to cut as the fire layer is paper thin and is shaped like bubbles,very easy to cut right through the color! The stone is 10 by 8mm. The agate is set in a 18k gold setting. The band is sterling silver and was cast from an oak twig found on my property. The band is 3-4mm in thickness. You can order this ring in any size needed,just email me with the size wanted.