What size ring is 19mm?

What size ring is 19mm?

Ring Size Conversion Chart

Ring Diameter (MM) USA/Canada Japan
19.0 mm. 9 18
19.4 mm. 19
19.8 mm. 10 20
20.2 mm. 10½ 22

What ring size is 19 UK?

Your Ring Size

* India,China,Japan South America Diameter (mm) UK,Australia New Zealand
#19 19.0
#20 19.4 T 1/2
#21 19.7 U
#22 20.0 U 1/2

What is UK ring size I in US?


I 4 3/4 47 3/4
J 5 1/4 49 1/2
K 5 1/2 50 1/4
L 6 51 1/2

What is 20mm in UK ring size?

Download the Lily Blanche ring sizing pdf

S 19.2mm
T 10 19.6mm
U 10½ 20mm
V 11 20.4mm

Are British and American ring sizes the same?

The US system of ring sizes goes smaller than the UK, covering sizes all the way down to 31.33mm in circumference. However, the UK system covers larger sizes at the opposite end of the scale.

What ring size is 21mm UK?

Circumference (mm) Diameter (mm) UK
66mm 21mm W ½
67.5mm 21.4mm Y
68.5mm 21.8mm Z
70mm 22.2mm Z+1

What is my UK ring size?

Know & Measure Your Ring Size

Ring Size (UK) Circumference (mm)
I 48.0
J 48.7
K 50.0
L 51.2

What is a size 18 ring in us?

Inside Diameter MM Inside Diameter Inches Japan/ China/ India/ South America Ring Size
17.8 mm 0.70″ 15
18.1 mm 0.71″ 16
18.5 mm 0.73″ 17
19.1 mm 0.75″ 18

How do I know my ring size UK?

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. With a ruler, measure the length from the starting end of the string/paper to the pen mark.

What is ring size 18 in US?

How do I know my ring size US?

Measure your ring size with these steps:

  1. Wrap string or paper around the base of your finger.
  2. Mark the point where the ends meet with a pen.
  3. Measure the string or paper with a ruler (mm).
  4. Pick the closest measurement on the ring size chart to find your ring size.

What ring size is 64mm?

Inches Millimeters RING SIZE
2.45 63 mm 10
2.50 ( 2 1/2 inches) 64 mm 10 1/2
2.56 65 mm 11
2.61 66 mm 11 1/2

What is the inside diameter of a ring?

Inside Diameter Inside Circumference: Sizes: MM: Inches: MM: Inches: British & Australian US & Canada: French & Russian: German: Japanese: Swiss: 9.91: 0.390: 31.13: 1.22-0000—-10.72: 0.442: 33.68: 1.39-00—-11.53: 0.454: 36.22: 1.43-0—-11.95: 0.474: 37.54: 1.49: A: 1/2—-12.18: 0.482: 38.26: 1.51: A 1/2: 3/4—-12.37: 0.487: 38.86: 1.53: B: 1–1-12.60: 0.496: 39.58: 1.56: B 1/2: 1 1/4—-12.78: 0.503: 40.15: 1.58: C: 1 1/2—-

What size is a mens ring?

The average ring size for a man is between 10 and 11, but a smaller man might wear a size 7 and a large man a size 13. To find the correct size, you need to know the circumference of your ring finger. It’s best to measure at the end of the day, when your finger is its largest.

What is ring size in inches?

The standard uses a numerical scale from 0 to 16, with half and quarter sizes included. Each quarter size indicates an increase in diameter of eight thousandths of an inch (0.008 in) thus making the difference in full sizes 0.032in. This gives an increase of about a tenth of an inch in inner circumference of the ring per full size.

What is size l ring?

– Cut a thin strip of paper. – Wrap the paper around your finger. Make sure the paper is below the joint of your finger, close to the knuckle. – Mark the spot where the paper meets and measure the distance with your ruler. – Your left and right hands may be different sizes. – We work with US sizing, so please refer to the chart above to determine your ring size.