A beauty... quality Mother of pearl shell very white elegant ring and amazing round inlaid bezel set on 925 solid silver, quality solid and unique jewelry hypoallergenic silver Dimensions Length : 26 mm (1.00") Width : 26 mm (1.00") Height : 5 mm (0.20") Weight 12.3 grams Size : 7 and 8 US,CA / 54 and 57 France / -O- and -Q- UK sizing Resizing is available for $20-USD / takes a extra 7 to 10 days before shipping