How to Find Out Girlfriend Ring Size

How to Find Out Girlfriend Ring Size

Planning to surprise your girlfriend with an engagement ring? One of the most crucial aspects of this surprise is finding out her ring size. While it may seem daunting at first, there are several creative ways to determine her ring size without giving away your intentions. Here are a few tips to help you find out your girlfriend’s ring size discreetly.

1. Borrow a Ring: Secretly borrow a ring she wears on the ring finger and take it to a jeweler for measurement. Ensure it is a ring she wears frequently to ensure accurate sizing.

2. Trace the Ring: Place her ring on a piece of paper and trace both the inner and outer circumference. A jeweler can use these measurements to determine her ring size.

3. Seek Help from Her Friends: Enlist the help of her close friends who might already know her ring size. They can provide valuable insight without arousing suspicion.

4. Use a Ring Sizer: Purchase a ring sizer online or from a local jeweler. This tool allows you to accurately measure her ring size without her knowledge.

5. Guess based on Her Shoe Size: Although not foolproof, there is a correlation between shoe size and ring size. Use this as a rough estimate and consult a jeweler to confirm.

6. Slip a Ring on: While she is sleeping or engrossed in another activity, gently slip one of your own rings onto her ring finger. Take note of how far it goes and use this as a reference when shopping for an engagement ring.

7. Enlist Family Members: Seek assistance from her family members, especially her mother or sister, who may have previously purchased rings for her. They might have her ring size on hand.

8. Use a Ring Size Chart: Online jewelry retailers often provide printable ring size charts. Encourage her to browse these websites with you and casually ask her to measure her ring size for fun.


1. How accurate are ring size charts?
Ring size charts are generally reliable, but it’s recommended to cross-reference the measurements with other methods for increased accuracy.

2. What if I still can’t find her ring size?
Consider buying a resizable ring or consulting with a jeweler who can help estimate her size based on her hand structure.

3. Can I resize the ring later if it doesn’t fit?
Most rings can be resized, but it’s always best to check with the jeweler before purchasing.

4. Should I involve her in the ring selection process?
While surprising her with the ring is romantic, involving her in the process ensures the perfect fit and style she desires.

5. Are there average ring sizes for women?
The average ring size for women is between 5 and 7, but it varies widely based on factors like height, weight, and genetics.

6. How tight should a ring fit?
A well-fitted ring should slide on easily and feel snug without any discomfort.

7. Can I use a string to measure her finger?
Using a string as a measurement tool is not recommended, as it can lead to inaccurate results.

8. Can I resize an engagement ring after proposing?
Most reputable jewelers offer resizing services, but it’s best to inquire beforehand to ensure the ring can be resized without compromising its integrity.