This is an estate find bangle bracelet that is crafted from solid 10k yellow gold. It is fully hallmarked and tested. This measures approx. 3.9mm wide and 8.5" around the inside or over 2 5/8" across. Weight is 5.8 grams. This is just slightly out of round which cannot be seen when wearing. I had the outside polished by my jeweler so it's in good condition.