This a beautiful natural Ethiopian Opal.
These stones display brilliant fire in a clear matrix.
The 5x7 mm stone is bezel set in Sterling Silver with 4.5mm wide band in a vintage style floral pattern.
The band on this ring tapers down to 3mm wide at the bottom part which is smooth.
I can make this ring for you in any size between 3 and 10.
Specify your size in a "note to seller" at check-out.