Ring Sizing
If you don’t already know your size, it is best advised that you get professionally sized at a local jeweler. If you reside in Athens, Greece, you can get sized directly by us at our studio. Find more related info on studio visits here.
However, if visiting us or a local jeweler is not possible and you prefer to find your ring size yourself, the process is fairly easy and the most accurate of all DIY methods.
TIPS + NOTES
It is physically normal for our hands and fingers to differ in size, with our dominant hand appearing usually, but not absolutely, larger in finger sizes. We strongly advise you to decide which exact fingers you want to decorate with our rings, and get measurements for them specifically.
Our finger sizes generally fluctuate, both throughout the day and across the seasons, influenced by environmental temperatures and natural bodily changes. If your measurement happens to fall between two sizes, we recommend opting for the larger size for a more comfortable fit.
Rings featuring organic shapes normally have a slightly different fit from others, and therefore may require a size up or down, however this is a very personal feel. On our part, we manufacture everything within our own size guide and the exact size you choose.
HOW TO FIND YOUR RING SIZE

-
Pick a ring that already fits your finger well, and a ruler as your measuring device. Tip: the ideal ring size is the one that goes in smoothly when you wear, and offers some resistance when you pull it out of your finger.
-
Use the ruler to measure ONLY the inner diameter of this ring. The ruler should be placed straight across the inside of the ring from edge to edge, as depicted.
Tip: If this is possible, it is recommended you place the ruler on top of the ring so you can have a clearer view of your ruler points. -
Take the diameter measurement in millimeters or centimeters, and then use the conversion Ring Size Chart below to find your ring size.
Example: this ring depicted measures 1.81cm inner diameter. Using the Ring Size Chart, it relates closest to Europe 57, UK Q 1/2 and US 8 1/4.
All Noxpiria rings are available to order in Europe sizes. Should you need any help, do not hesitate to contact us through our instagram page https://www.instagram.com/noxpiria or at noxpiria@gmail.com
Mentions: infographics / Ruler by Scott Witthoft + diamond ring by Frebers, from Noun Project
RING SIZE CHART
EU SIZE / CIRCUMFERENCE (MM) |
INNER DIAMETER (CM) |
US SIZE |
UK / AUS / NZ |
ASIA |
|
49 |
1.56 |
5 |
J ½ |
9 |
|
49.5 |
1.57 |
5 ⅛ |
K |
|
|
50 |
1.59 |
5 ¼ |
K ½ |
10 |
|
50.5 |
1.60 |
5 ½ |
L |
|
|
51 |
1.62 |
5 ¾ |
L ½ |
11 |
|
51.5 |
1.64 |
6 |
M |
|
|
52 |
1.65 |
6 ¼ |
M ½ |
12 |
|
52.5 |
1.67 |
6 ¼ |
N |
|
|
53 |
1.68 |
6 ½ |
N ½ |
13 |
|
53.5 |
1.70 |
6 ¾ |
O |
|
|
54 |
1.72 |
7 |
O ½ |
14 |
|
54.5 |
1.73 |
7 ¼ |
P |
|
|
55 |
1.75 |
7 ¼ |
P ½ |
15 |
|
55.5 |
1.76 |
7 ½ |
Q |
|
|
56 |
1.78 |
7 ¾ |
Q ½ |
16 |
|
56.5 |
1.80 |
7 ¾ |
R |
|
|
57 |
1.81 |
8 |
R ½ |
17 |
|
57.5 |
1.83 |
8 ¼ |
S |
|
|
58 |
1.85 |
8 ½ |
S ½ |
18 |
|
58.5 |
1.86 |
8 ½ |
T |
|
|
59 |
1.88 |
8 ¾ |
T ½ |
19 |
|
59.5 |
1.89 |
9 |
U |
|
|
60 |
1.91 |
9 ¼ |
U ½ |
20 |
|
60.5 |
1.93 |
9 ½ |
V |
|
|
61 |
1.94 |
9 ½ |
V ½ |
21 |
|
61.5 |
1.96 |
9 ¾ |
|
|
|
62 |
1.97 |
10 |
W ½ |
22 |
|
62.5 |
1.99 |
10 ¼ |
X |
|
|
63 |
2.00 |
10 ½ |
X ½ |
23 |
|
63.5 |
2.03 |
10 ½ |
Y |
|
|
64 |
2.04 |
10 ¾ |
Z |
24 |