If you're not sure what my ring names mean, read the explanation on my FAQ page. Right now I only have white gold fill wire in even gauges (22ga, 20ga, 18ga, and 16ga). Other sizes will be added over time. Be sure to let me know if there's a gauge that you'd like to see next. No nickel content! The white in my white gold fill comes from palladium, not nickel. People with nickel sensitivity won't have a problem with these rings. White Gold Fill - Inch Sizes mandrel size ring   name     Price per Troy Ounce 1/16" 4:22gfw $89.48 5/64" 5:22gfw $89.48 3/32" 6:20gfw $82.85 6:22gfw $89.48 7/64" 7:20gfw $82.85 7:22gfw $89.48 1/8" 8:18gfw $76.22 8:20gfw $82.85 8:22gfw $89.48 9/64" 9:16gfw $69.59 9:18gfw $76.22 9:20gfw $82.85 9:22gfw $89.48 5/32" 10:16gfw $69.59 10:18gfw $76.22 10:20gfw $82.85 10:22gfw $89.48 11/64" 11:16gfw $69.59 11:18gfw $76.22 11:20gfw $82.85 3/16" 12:16gfw $69.59 12:18gfw $76.22 12:20gfw $82.85 13/64" 13:16gfw $69.59 13:18gfw $76.22 7/32" 14:16gfw $69.59 14:18gfw $76.22 15/64" 15:16gfw $69.59 15:18gfw $76.22 1/4" 16:16gfw $69.59 16:18gfw $76.22 17/64" 17:16gfw $69.59 9/32" 18:16gfw $69.59 19/64" 19:16gfw $69.59