Ring Sizer

Request a Complimentary Ring Sizer

SAMA is happy to send you a 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.

Ring Chart (For Measuring at Home)

To Measure Your Finger

Wrap a strip of paper or 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 inches or millimeters.
Use the chart below to find the corresponding ring size.

Inside Circumference		US Size
IN	MM	US Size
1.74	44.2	3
1.77	44.8	3.25
1.79	45.5	3.5
1.82	46.1	3.75
1.84	46.8	4
1.87	47.4	4.25
1.89	48	4.5
1.92	48.7	4.75
1.94	49.3	5
1.97	50	5.25
1.99	50.6	5.5
2.02	51.2	5.75
2.04	51.9	6
2.07	52.5	6.25
2.09	53.1	6.5
2.12	53.8	6.75
2.14	54.4	7
2.17	55.1	7.25
2.19	55.7	7.5
2.22	56.3	7.75
2.24	57	8
2.27	57.6	8.25
2.29	58.3	8.5
2.32	58.9	8.75
2.34	59.5	9
2.37	60.2	9.25
2.39	60.8	9.5
2.42	61.4	9.75
2.44	62.1	10
2.47	62.7	10.25
2.49	63.4	10.5
2.52	64	10.75
2.54	64.6	11
2.57	65.3	11.25
2.59	65.9	11.5
2.62	66.6	11.75
2.65	67.2	12
2.68	68.1	12.25
2.71	68.5	12.5
2.72	69.1	12.75
2.75	69.7	13

Tips for Accurate Measurement:

Measure your ring size in the evening when your fingers are warm, as they tend to be slightly larger than in the morning.
Ensure the ring sizer or paper/string is snug but not too tight.
Consider the size of the knuckle; the ring needs to slide over the knuckle comfortably.
Measure your ring size in the evening when your fingers are slightly larger due to increased blood flow. This can result in a more accurate measurement.
Finger size can vary with temperature. Measure your ring size when your fingers are at a normal, comfortable temperature.
Use Common Objects
Keep in mind that wider rings may feel tighter than narrow ones, so you may need a slightly larger size for wider bands.

Professional Ring Sizing:

If in doubt or for the most accurate measurement, visit a local jeweler to have your ring size professionally measured.

Remember, finding the right ring size is important for both comfort and the longevity of the jewelry. If you have any questions or concerns, feel free to reach out to our customer care team for assistance.

Complimentary 30-Day Ring Resize Policy

Ring doesn't fit perfectly? SAMA offers a complimentary 30 day resize period for all US customers for most rings within the jeweler's recommended sizing range. Contact SAMA at 609-507-0003 to arrange complimentary shipping for resizing your ring.