It can only be said that according to the mainstream caliber of 55 ~ 57 laps, the flat strip is 14 mm wide and 7 mm thick, generally between 55 ~ 70 grams. The round bracelet has a diameter of 9 ~ 10 mm and a weight of 58 ~ 72g.
The bracelet with 54 laps is very strong. According to the relevant information, the pure gold bracelet of No.54 ring mouth should be about 35g to 50g, and the inner diameter of the gold bracelet of No.54 ring mouth is 4cm, which is a small ring slogan in adult gold bracelets.
The standard size of a jade bracelet with a ring mouth is 4 cm. Generally, the inner ring is 4cm in diameter, 66-70,70-74 mm in palm width and 80-890- 100kg in weight.