The right size decides how a ring feels every day. A ring can look perfect in photographs, but if it does not fit, the pleasure disappears quickly.
Accurate sizing matters especially for HoloRing rings. They are made from tungsten carbide, and many designs include personal engraving or a holographic motif. It is better to test the size in advance than rely on a guess.
Do not leave the size to guesswork
The goal is not to find one number once and hope it is correct. The goal is to understand how the ring fits during normal movement, temperature changes and the natural swelling of fingers during the day.
Fingers change. They may be different in the morning than in the evening. They are usually slimmer in the cold and fuller in warmth. That is why it makes sense to measure more than once and treat the result as a decision, not a random number.
Choose the method by how much certainty you need
Every customer starts from a different place. Some already own a ring that fits well. Others are choosing their first wedding ring. We offer several ways to reach a reliable size.
Measuring tape
The ring-size measuring tape is the simplest first step. It is useful if you do not have an existing ring to compare and want a basic home measurement.
Perfect Fit
Perfect Fit is for customers who want to try sample rings at home before production starts. It is especially sensible for wedding rings, memorial rings and strongly personal orders.
Size exchange
A size exchange is a useful safety net, not a reason to guess. The best experience comes when the risk of choosing the wrong size is reduced before the final ring is made.
The measuring tape is the easiest start
The measuring tape helps you estimate finger size at home. It can be used repeatedly and kept for future measurements.
It is not the same as trying on a real ring, but it is much better than estimating with string or paper.
How it should fit
Do not pull the tape too tightly. It should sit comfortably around the finger, pass over the knuckle and not feel tight when your hand is warm.
If the result falls between two sizes, the next step should be a physical test with a sample ring. For a final order, rushing does not help.
When to choose it
Choose the measuring tape if you are at the beginning of the process, unsure of your size or looking for an accessible first step before ordering.
Perfect Fit is for more certainty
Perfect Fit is designed for the moment when you want the size confirmed before engraving begins.
We send you sample rings to try at home. The service costs EUR 50 and includes a EUR 25 discount code for the purchase of your final ring.
Who it suits
- customers ordering wedding rings or a pair of rings,
- personalized rings, fingerprint rings and memorial rings,
- customers with sensitive skin who want to feel the material on their own hand,
- anyone hesitating between two sizes,
- customers who want to check how a wider tungsten ring feels.
Exchange helps, prevention is better
HoloRing offers a size exchange within 60 days under the current conditions. It is useful, but the best customer experience still comes from reducing uncertainty before production.
This distinction matters. The aim is not only to know whether exchange is possible. The aim is to reduce the chance that it will be needed at all.
You can find size details in the FAQ. If you are unsure, you can also contact us.
How to decide
| Situation | Recommended step |
|---|---|
| You do not know your size | Start with the measuring tape. |
| You are between two sizes | Choose Perfect Fit. |
| You are ordering a wedding or personal ring | Test the size physically if possible. |
| You own a ring that fits well | Compare its inner diameter and verify the result. |
Frequently asked questions
Is measuring with string enough?
We do not recommend it as the only method. String is easy to pull too tightly or leave too loose. A measuring tape or sample rings give a more reliable result.
When during the day should I measure?
Ideally, measure several times. Fingers change with temperature, movement and time of day. For more confidence, compare measurements in the morning, afternoon and evening.
What if I am between two sizes?
With a tungsten ring, it is better to confirm the size physically. If you are unsure, we recommend Perfect Fit.
Can a tungsten ring be made smaller or larger later?
Not in the usual jewelry way. Tungsten carbide is extremely hard, which is why it is not resized like a gold ring. You can read more in why we use tungsten carbide.

