
Design Compass Ring Navigator Ring
Valily Jewelry Size Chart (US Ring size) Size inside perimeter(mm) inside diameter(mm) 7 54.50 17.30 8 57.00 18.10 9 59.50 18.90 10 62.10 19.80 11 64.50 20.60 12 67.50 21.40 13 70.00 22.30 14 72.50 23.10 15 75.20 24.00 There will be 0.1-0.3mm error measured by hand, just for your reference Size Measurement