A diamond ring is a very personal and meaningful item, so it should fit perfectly. But can you measure your ring size? First, if you already have a well-fitting ring, measure the inner diameter with a precise measuring tool, preferably a calliper. If you don’t have a ring to measure, there are other ways to find your size, which you can find in our guide here.
If the ring size appears to be too large or too small after your purchase, most ring designs can be adjusted without a problem. The exact amount jewellers charge for size adjustments depends on the ring design, the material, and the number of sizes the ring needs to be adjusted.