Ukuran Ring Cincin

UKURAN LINGKAR CINCIN Toko - toko emas di Indonesia menggunakan standard ukuran amerika Ukuran 14 = diameter 16, 83mm = panjang lingkaran 53mm Ukuran 15 = diameter 17, 08mm = panjang lingkaran 54mm Ukuran 16 = diameter 17, 43mm = panjang lingkaran 55mm Ukuran 17 = diameter 17, 85mm = panjang lingkaran 56mm Ukuran 18 = diameter 18, 05mm = panjang lingkaran 57mm Ukuran 19 = diameter 18, 45mm = panjang lingkaran 58mm Ukuran 20 = diameter 18, 78mm = panjang lingkaran 59mm Ukuran 21 = diameter 19, 14mm = panjang lingkaran 60mm Ukuran 22 = diameter 19, 58mm = panjang lingkaran 61mm Sumber : http: / / dewisrigems.indonetwork.co.id/ 2388524/ wacana-1.htm