Girlfriend wears a wedding ring on her finger. How to measure this ring size to surprise her? Especially for a man who proposes, in order to give his girlfriend a romantic exclamation, the ring must be prepared in advance. How can the size of the girlfriend's hand be obtained secretly? Can it affect the marriage plan because of the size problem. 1. The ring that your girlfriend usually wears can be sent directly to the jewelry store for estimation. You can also directly copy the inner circle of the ring on paper with a pencil to estimate its size. 2. While is wearing a wedding ring on his girlfriend's finger, how should the size of this ring be measured to surprise her? Especially for a man who proposes, in order to give his girlfriend a romantic exclamation, the ring must be prepared in advance. How can the size of the girlfriend's hand be obtained secretly? Can it affect the marriage plan because of the size problem. 1. You can send the ring that your girlfriend usually wears directly to the jewelry store for estimation. You can also directly copy the inner circle of the ring on paper with a pencil to estimate its size. 2. While his girlfriend was sleeping, secretly took a small piece of paper with a width of no more than 1cm and circled her ring finger with a pencil to mark it, and then measured the length of the paper and converted it into the ring size. 3. Secretly consult your girlfriend's family or friends around her to see if they know the size of her ring. Remember to keep it secret! Measurement tips: 1. If you want to get a more exact size, you can measure it at night, because the size of your finger is the largest at this time, and it is recommended to take the average of multiple measurements. 2, choose not to extend the rope for measurement. 3. Adjust your number appropriately according to the season. According to the principle of thermal expansion and contraction, buy rings in winter. Because the weather is cold, the ring should be rotated left and right after being worn but not easy to fall off. It is one size to half smaller than in summer. number. In summer, it is better to wear it tightly. 4. If you feel too loose after wearing the ring, you can wrap a transparent fishing line on the inside of the ring to prevent it from falling off. If it is too tight, you can apply soapy water on your fingers so that you can put it on or take off smoothly. 5. If it is impossible to guarantee accurate measurement of the size, it is recommended that the physical store ask a professional to measure it. The above is the information collected by the author about the ring size for you. The information comes from the Internet. If there is anything wrong, please forgive me. If you need jewelry customization, please pay attention to the official website of jewelry inlay. Jewelry inlay is waiting for your inquiry!