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Ring Sizing

At Coral Covey we use the UK Standard of ring sizing (where each size is represented by a letter, e.g. ‘M’). To order from us, you will need to know your ring size according to the UK Standard sizing. On the page below, we offer a conversion table if you know your ring size based on another standard.

If you don’t know your size or the ring size of your partner, we recommend getting in touch. There are two relatively simple methods of determining the size, and we can walk you through the process. Send us an email and we will be in touch soon.

Sizing conversion chart

If you have an existing ring size that requires conversion to the UK Standard, then please refer to this chart:

UK SizeEuropean
Size (Approx.)		American Size
(Approx.)		Inside
Diameter
Inchesmm
G0.568014.427
G½0.575814.625
460.576514.642
40.582014.783
H0.583514.821
470.589014.961
H½0.591315.019
4½0.598015.189
I0.599015.215
480.601515.279
I½0.606815.413
4950.614115.597
J0.614515.608
J½0.622315.806
500.626615.916
K5½0.630016.002
K½0.637816.200
510.639116.234
L60.645516.396
520.651716.552
L½0.653316.594
M0.661016.789
6½0.662016.815
530.664216.871
M½0.668816.988
N0.676517.183
540.676717.189
70.678017.221
N½0.684317.381
550.689317.507
O0.692017.577
7½0.694017.628
O½0.699817.775
560.701817.826
P0.707517.971
80.710018.034
570.714318.144
P½0.715318.169
Q0.723018.364
8½0.726518.453
580.726918.462
Q½0.730818.562
R0.738518.758
590.739418.780
90.743018.872
R½0.746318.956
600.751919.098
S0.754019.152
9½0.759019.279
S½0.761819.350
610.764419.416
T0.769519.545
620.777019.736
T½0.777219.741
100.778019.761
U0.785019.939
630.789520.054
U½0.792820.137
10½0.794020.168
V0.800520.333
640.802020.372
V½0.808320.531
110.811020.599
650.814620.690
W0.816020.726
W½0.823820.925
6611½0.827121.008
X0.831521.120
X½0.839321.318
670.839621.326
120.843021.412
Y0.847021.514
680.852221.645
Y½0.854821.712
12½0.859021.819
Z0.862521.908
690.864721.963
Z½0.870322.106
130.875022.225
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General Enquiry

Thanks for your interest in Coral Covey. Let me know a little bit more about what you are looking for.

None of your personal data will be shared with a third party.

Workshops

Thanks for your interest in my Ring Making Workshops. These are a really fun way to make your own wedding bands or make a ring for a friend.

For this particular workshop we need two half days of approx 3-4 hours. I will guide you both through what is possible, and then I assist you in carving the rings for each other.

– In the first class, we will meet at my workshop in The Nicholas Building and I will size you both and teach you both the art of wax carving the ring to the correct size.
– 2-3 weeks later, at the second meeting, you will learn to file and finish the rings together using classic jewellery techniques, tools and materials.
– You are not required to have any prior skills, materials or tools.
All of this is provided for you.

My price for the two half days is $790. Please note this is for both of you and that these are weekdays, however this does not cover the cost of the rings.

The price of the ring itself will be determined by three factors:
– material
– finger ring size
– band thickness

Custom-made Ring Request

Thanks for your interest in a custom-made engagement ring/wedding bands, but firstly CONGRATULATIONS! Super exciting news that you’ve found someone amazing!

To help me guide you on what design/materials might work best for you (& your partner), please take a moment to fill in as many of the questions below:

Custom-made Piece Request

Thanks for your interest in a custom-made piece. It would be lovely to hear more about your ideas of what this piece could be and who it is for.

To help me guide you on what design/materials might work best for you, please take a moment to fill in as many of the questions below: