Size GUIDE

Ring Size Chart

All our rings are specified in standard US sizes. View the conversion chart to see how US sizes map to finger circumference and convert to sizes in Canada, Australia, the UK, and other countries.

Inside Circumference		US, Canada, Mexico	UK, Australia, Ireland, New Zealand, South Africa	France	Germany, Russia, Ukraine, Asia	Italy, Spain, Netherlands, Switzerland	India, China, Japan, South America, Turkey, Israel
IN	MM	US, Canada, Mexico	UK, Australia, Ireland, New Zealand, South Africa	France	Germany, Russia, Ukraine, Asia	Italy, Spain, Netherlands, Switzerland	India, China, Japan, South America, Turkey, Israel
1.74	44.2	3	F	44	14	4	4
1.79	45.5	3.5	G	45.25	14.5	5.25	5
1.82	46.1	3.75	G 1/2	45.875	14.75	5.875	6
1.84	46.8	4	H	46.5	15	6.5	7
1.89	48	4.5	I	47.75	15.5	7.75	8
1.94	49.3	5	J 1/2	49	15.75	9	9
1.99	50.6	5.5	K 1/2	50.25	16.25	10.25	10
2.02	51.2	5.75	L	50.875	---	10.875	11
2.04	51.9	6	L 1/2	51.5	16.5	11.5	12
2.09	53.1	6.5	M 1/2	52.75	17	12.75	13
2.14	54.4	7	N 1/2	54	17.25	14	14
2.19	55.7	7.5	O 1/2	55.25	17.75	15.25	15
2.24	57	8	P 1/2	56.5	18	16.5	16
2.29	58.3	8.5	Q 1/2	57.75	18.5	17.75	17
2.34	59.5	9	R 1/2	59	19	19	18
2.39	60.8	9.5	S 1/2	60.25	19.5	20.25	19
2.44	62.1	10	T 1/2	61.5	20	21.25	20
2.47	62.7	10.25	U	62.125	20.25	22.125	21
2.49	63.4	10.5	U 1/2	62.75	20.5	22.75	22
2.54	64.6	11	V 1/2	64	20.75	24	23
2.59	65.9	11.5	W 1/2	65.25	21	25.25	24
2.65	67.2	12	X 1/2	66.5	21.25	26.5	25
2.71	68.5	12.5	Z	67.75	21.75	27.75	26
2.75	69.7	13	---	69	22	29	27

Ring Size Guide

Finding the perfect ring size ensures that your jewelry feels as beautiful as it looks. At Dinah Vela, we want every piece to sit comfortably on your hand while symbolizing love that lasts a lifetime. Here are some expert tips to help you measure with confidence.

1. Measure the Right Finger

Hands are not identical—your dominant hand is usually slightly larger. Be sure to measure the exact finger on the correct hand where the ring will be worn.

2. Consider the Band Style

Wider bands naturally fit more snugly. If you’re using an existing ring for reference, make sure it has a similar width to the design you are purchasing.

3. Temperature Matters

Fingers expand when warm and shrink when cold. For the most accurate measurement, check your size at a normal, comfortable body temperature.

4. The Best Time of Day

Finger size changes throughout the day. The ideal moment to measure is in the evening, when your fingers are likely at their largest.

5. Don’t Forget the Knuckle

If your knuckle is wider than the base of your finger, take two measurements—one at the knuckle and one at the finger base. Choosing a size in between ensures the ring slips on easily without feeling loose.