Gold is on the rise again! 1912 five Dollar Vintage 14K/22K Gold Coin Ring. It is a size 7 3/4. The top of the ring measures 22.3 mm wide. The 22k Gold Coin weight is 8.31 grams/. 0.24187 t o. The 14K Gold Ring mount weights 8.5 grams. It’s total weight is whopping 16.84 grams….