In order to ensure that secondary sales will not be affected, all fares must be complete, including invoices, guarantees and gifts. Individual after-sales service or customers may bear certain expenses, so you can contact customer service for consultation. If you change the size of the ring, you must pay the modification fee. The specific size should be based on the measurement of finger size.
Extended data:
How to determine the ring size:
1, perimeter measurement method
Wrap a piece of tissue paper or silk thread around the finger where you want to wear the ring and mark its intersection. Then use a ruler to measure the length from the beginning of the paper to the mark, that is, the circumference of the finger. According to the measured finger circumference, the appropriate ring size can be found.
Step 2 refer to an old ring
If you just don't know the exact size, but you already have a ring with the right size, you might as well use the old ring directly, put an old ring with the right size on a piece of paper and draw a line along the inner ring.
3, jewelry store authoritative measurement
Try different types of rings in physical stores to find the most suitable ring, but if you wear it in winter, your fingers will be thinner than in summer because of the cold weather. Therefore, if you try it on in the afternoon or evening, the measurement will be more accurate.
Chow Tai Fook official website-after-sales service policy