How to find your right ring size
Questions to ask yourself before you start measuring:
Question A
What type of ring are you shopping for? Are you looking for a mid-ring (to be worn on the top part of your finger) or a regular ring?
Question B
What finger/fingers are you looking for rings for? For fingers on your left hand or your right hand? If you are looking for a layered look with lots of rings then measure each finger you are planing to wear rings on, for example your ring finger may be of different size on your right and left hand.
Question C
What style of ring are you looking for? Rings with a thicker/heavier band tends to feel a bit smaller than rings with thinner bands. The more metal, the more space it takes up around your finger and it will feel lik a tighter fit. For example a thick ring with the size 7 will feel tighter than a thin slender ring in the same size.
Measurment Instructions
Alternative A
1. Select a ring that you are happy with, use it as a reference, lay it flat.
2. Measure the inner ring diameter using a millimetre ruler.
3. Choose the ring size closest to your measurement, see inner diameter millimetre (mm) measurements in the chart below.
Alternative B
1. Wrap a piece of string or dental floss around the thickest part (often the knuckle) on your chosen finger, do not pull tight.
2. Use a pen to mark a point on the string where the string end meet the string.
3. Measure the string/dental floss length from the end to your marking using a millimetre ruler, this is your finger circumference.
4. Choose the ring size closest to your measurements, see the circumference millimetre (mm) measurements in the chart below.
Teeny-Tiny
Please note that our rings are measured in millimetres (mm) and that is small. A hair strand is for example often between 0.04 to 0.08mm. So if your ring size for example is 17.75mm and we only have 18mm, the difference between these 2 sizes are minimal, the larger ring will still fit.
Between Sizes
If you are between 2 sizes we strongly recommend you to choose the larger size because the size of your fingers will often change throughout the day. Your fingers may swell if you are warm, in regards to how much fluid you have in your body, if you are working with your hands and so on.
Measurment Chart
Ring Size 3
Diameter: 14mm
Circumference: 44mm
Ring size 3.5
Diameter: 14.5mm
Circumference: 45.5mm
Ring size 4
Diameter: 14.9mm
Circumference: 47mm
Ring size 4.5
Diameter: 15.3mm
Circumference: 48mm
Ring Size 5
Diameter: 15.6mm
Circumference: 49mm
Ring Size 5.5
Diameter: 16.1mm
Circumference: 51mm
Ring Size 6
Diameter: 16.6mm
Circumference: 52mm
Ring Size 6.5
Diameter: 16.9mm
Circumference: 53mm
Ring Size 7
Diameter: 17.2mm
Circumference: 54mm
Ring Size 7.5
Diameter: 17.7mm
Circumference: 55.6mm
Ring Size 8
Diameter: 18.15mm
Circumference: 57mm
Ring Size 8.5
Diameter: 18.5mm
Circumference: 58mm
Ring Size 9
Diameter: 19mm
Circumference: 59.7mm
Ring Size 9.5
Diameter: 19.5mm
Circumference: 61mm
Ring Size 10
Diameter: 19.8mm
Circumference: 62mm
Ring Size 10.5
Diameter: 20mm
Circumference: 63mm
Ring Size 11
Diameter: 20.6mm
Circumference: 64.7mm
Ring Size 11.5
Diameter: 21mm
Circumference: 66mm
Ring Size 12
Diameter: 21.4mm
Circumference: 67mm
Ring Size 12.5
Diameter: 21.7mm
Circumference: 68mm
Ring Size 13
Diameter: 22.3mm
Circumference: 70mm
Ring Size 13.5
Diameter: 22.6mm
Circumference: 71mm
International Conversion Table
Our Ring Sizes | US Ring Sizes | UK Ring Sizes | Diameter mm | Circumference mm |
---|---|---|---|---|
3 | 3 | F 1/2 | 14 mm | 44 mm |
3.5 | 3.5 | G 1/2 | 14.5 mm | 45.5 mm |
4 | 4 | H 1/2 | 14.9 mm | 47 mm |
4.5 | 4.5 | I 1/2 | 15.3 mm | 48 mm |
5 | 5 | J 1/2 | 15.6 mm | 49 mm |
5.5 | 5.5 | K 1/2 | 16 mm | 51 mm |
6 | 6 | L 1/2 | 16.5 mm | 52 mm |
6.5 | 6.5 | M 1/2 | 16.9 mm | 53 mm |
7 | 7 | N 1/2 | 17.2 mm | 54 mm |
7.5 | 7.5 | O 1/2 | 17.7 mm | 55.5 mm |
8 | 8 | P 1/2 | 18.2 mm | 57 mm |
8.5 | 8.5 | Q 1/2 | 18.5 mm | 58 mm |
9 | 9 | R 1/2 | 19 mm | 59.5 mm |
9.5 | 9.5 | S 1/2 | 19.4 mm | 61 mm |
10 | 10 | T 1/2 | 19.8 mm | 62 mm |
10.5 | 10.5 | U 1/2 | 20 mm | 63 mm |
11 | 11 | V 1/2 | 20.6 mm | 64.5 mm |
11.5 | 11.5 | W 1/2 | 21 mm | 66 mm |
12 | 12 | X 1/2 | 21.3 mm | 67 mm |
12.5 | 12.5 | Z | 21.6 mm | 68 mm |
13 | 13 | Z 1/2 | 22.3 mm | 70 mm |
13.5 | 13.5 | Z + | 22.6 mm | 71 mm |