18ct Yellow Gold Medium Weight Flat Wedding Ring 2mm wide Weight 2.3 grams 2.5mm 3 grams 3mm 3.3 grams 4mm 4.8 grams (approx) 5mm 6 grams 6mm 7.4 grams 8mm 10.2 grams Sizes I to Z including 1/2 sizes (other sizes to order) We can also make other weights...