Size guide: Rings

Most of our rings are adjustable. You can choose between 2 options: the “Small” from 4.5 and the “Large” from 7.

If you choose a ring that has several sizes, here are 2 methods to easily find the ring size you need, as well as the size correspondence table:

SIZE			Internal diameter		Circumference
US & Canada (reference size for your order)	France	Switzerland - Italy - Spain	mm	Inches	mm	Inches
4	47	6 1/2	14.86	0.585	46.68	1.84
4.5	48	8	15.27	0.601	47.97	1.89
5	51	9 1/2	15.70	0.618	49.32	1.94
5.5	51 3/4	10 1/2	16.10	0.634	50.58	1.99
6	52 3/4	12	16.51	0.650	51.87	02.04
6.5	54	13 1/2	16.92	0.666	53.16	02.09
7	55 1/4	14 1/2	17.35	0.683	54.51	2.15
7.5	56 1/2	16	17.75	0.699	55.76	2.20
8	57 3/4	17	18.19	0.716	57.15	2.25
8.5	58	18 1/2	18.53	0.729	58.21	2.29
9	60	20	18.89	0.748	59.34	2.35
9.5	61	21	19.41	0.764	60.98	2.40
10	62	22 1/2	19.84	0.781	62.33	2.45
10.5	63 1/2	23 1/2	20.20	0.797	63.46	2.50
11	65	25	20.68	0.814	64.97	2.56
11.5	66	26	21.08	0.830	66.22	2.61
12	67 1/2	27 1/2	21.49	0.846	67.51	2.66
12.5	69	29	21.89	0.862	68.77	2.71
13	70	30	22.33	0.879	70.15	2.76
13.5	71	32	22.60	0.890	71.00	2.80

What ring size to choose?

The most important factor when purchasing a ring is making sure you choose the right size. Here are 2 easy ways to measure your finger :

Method 1: Measure the diameter of one of your rings with a ruler

Measure the inside diameter of your ring with your ruler and note the size in mm. Compare your measurement with the table above in the “Diameter” column to determine your size.

Method 2: Measure the circumference of your finger using string or paper and a ruler

1. Wrap a piece of string or paper around the base of your finger.
2. Mark the 2 strands of string or paper where they overlap to form a complete circle.
3. Measure the length of the section of string or paper in mm, between the 2 marks.
4. Compare your measurement with the table below, in the “Circumference” column to determine your ring size.