The size of the Bulgari 52 ring is 52mm in circumference and 16.55mm in diameter. Bulgari uses European standard ring size codes, and the ring number in the European ring comparison table is the circumference of the inner ring of the ring. Therefore, the circumference of ring 52 is 52mm. According to the table, the corresponding inner ring diameter is 16.55mm.
Method for measuring the size of a girlfriend's proposal ring
1. While she was sleeping, wrap a thin rope around the largest joint of her finger, paying attention to measuring the finger wearing the proposal ring. Then use a pen to make a mark at the overlap of the ring, remove the rope, and measure the value with a ruler. This method has a certain degree of error. It is recommended to measure multiple times and take the average value. It is important to measure while she is asleep.
2. If she usually wears a ring, she can use a piece of white paper and a pencil to place the ring flat on the paper, then draw a circle along the inner wall of the ring with a pencil, and measure the diameter. Alternatively, you can take this ring directly to a jewelry store and buy a ring of the same size.
3. While shopping normally, go to a jewelry store and ask her to try on a ring, then ask for her size, or ask her friends or family for help, accompany her shopping, and then take the opportunity to get her finger size.