Need Help Finding Your Ring Size?

Wrap a strip of paper or non-stretchable string around the base of the intended finger.
Mark where the paper or string overlaps to form a complete circle.
Measure the length of the paper or string to find the circumference in millimeters.
Use the chart below to find the corresponding ring size.

SAMA is happy to send you a complimentary ring sizer to easily measure your ring size at home.
Ring sizers will only be shipped within the US only within 5-7 business days.
Each customer is limited to one complimentary Ring Sizer.

Measure at the right time: Fingers can expand in heat and shrink in cold. Measure in the evening when fingers are at their largest.
Avoid measuring after exercise or consuming salty foods, as this can temporarily change finger size.
Consider knuckle size: If you have larger knuckles, size up slightly so the ring can slide over them comfortably.
Ensure the ring sizer or paper/string is snug but not too tight.
Measure multiple times to ensure consistency.
If in doubt or for the most accurate measurement, visit a local jeweler to have your ring size professionally measured.

Complimentary 1-YEAR Ring Resize Policy

We know how important the perfect fit is — that’s why every SAMA ring comes with one complimentary resizing within 1 year of delivery.

One free resizing within 1 year of delivery:

Resize range: Up or down up to 1 full ring size
Shipping: Complimentary return label (U.S. orders only)
Turnaround time: Please allow 10–14 business days from the time we receive your ring

We offer resizing for a flat fee:

Due to their design, some rings are not eligible for resizing. These include:

For these, please contact our team to discuss your options.

Our care team is here for you. Email us at customercare@rocksama.com with your resizing request, and we’ll guide you through next steps.