What is my ring size based on circumference?

Ring Size Conversion Chart

Table of Contents

Inside Diameter (Measure a ring)	Inside Circumference (Measure your finger)
15.27	0.601″	47.97 mm
15.70	0.618″	49.32 mm
15.90	0.626″	49.95 mm
16.10	0.634″	50.58 mm

What ring size is 70mm circumference UK?

Circumference (mm)	Diameter (mm)	UK
67.5mm	21.4mm	Y
68.5mm	21.8mm	Z
70mm	22.2mm	Z+1
71mm	22.6mm	Z+2

How do I find my ring size UK with a diameter?

For a completely accurate measurement go to a jeweller and have your finger sized precisely.

Find a piece of string or strip of paper no wider than 1.4 cm (1/2 inch).
Wrap it around the base of the appropriate finger.
Use a pen to mark the point on the string/paper where it overlaps, forming a complete circle.

What ring size is 7 cm circumference?

9
Use the ring size chart below to find your fit:

Circumference (cm)	Ring Size
6.5 cm	8
7 cm	9
7.5 cm	10
8 cm	11

How do you measure finger circumference?

Wrap a strip of paper around your finger and mark where the paper meets itself. Straighten the paper out and measure the strip against a ruler. This is the circumference of your finger.

What ring size is 2 inches circumference?

Inches	Millimeters	RING SIZE
1.89	48 mm	4 1/2
1.94	49 mm – 50 mm	5
1.99 (2 inches)	51 mm	5 1/2
2.04	52 mm	6

What ring size is 70mm circumference?

Canadian & U.S.	Inside Diameter (in millimeters)	Inside Circumference (in millimeters)
12 1/2	21.8mm	68.5mm
13	22.2mm	70mm
13 1/2	22.6mm	71mm
14	23mm	72.5mm

What ring size is 60mm circumference?

19 MM
Measurement Type

Diameter	Circumference	US
17.8 MM	56 MM	7.5
18.5 MM	58 MM	8.5
19 MM	60 MM	9
19.8 MM	62 MM	10

What ring size is 75mm circumference?

Canadian & U.S.	Inside Diameter (in millimeters)	Inside Circumference (in millimeters)
13 1/2	22.6mm	71mm
14	23mm	72.5mm
14 1/2	23.4mm	74mm
15	23.9mm	75mm

How do you measure the circumference of a ring?

For the most obvious and easy one, all you need to have is a string and a ruler.

Wrap the string around your finger.
Mark the point where the string overlaps.
Measure the length of the string against a ruler – that’s our finger circumference.

What ring size is 7 in UK?

UK TO US RING SIZE CONVERSION CHART

UK SIZE	APPROX US SIZE	APPROX EU SIZE
M	6 1/2	52 1/2
N	7	54
O	7 1/2	55 1/4
P	8	56 1/4

What ring size is 2 cm circumference?

Guide to ring sizes

Size	Circumference	Diameter
23	6.28 cm	2.00 cm
24	6.45 cm	2.06 cm
25	6.68 cm	2.13 cm
26	6.80 cm	2.17 cm