Jewellery Size Guides

To help make your jewellery selection, we have provided size guides for rings, necklaces, & bracelets. Please be aware that the information is an approximate guide, if you require further assistance, please get in touch with us.

Rings

Rings are measured using several methods. The most common are UK, European and US:

Diameter (Inside) Circumference (Inside) International Standard Sizes
mm Inch mm Inch UK Australia SouthAfrica USA Canada Europe Germany Russia Asia India China Japan Netherlands Swiss Spain
12.8 0.503 40.2 1.58 C 1 ½
13.2 0.520 41.5 1.63 D 2 41 ½ 13 ½ 2 1 ½
13.6 0.536 42.8 1.68 E 2 ½ 42 ¾ 13 ¾ 3 2 ¾
14.0 0.553 44.1 1.74 F 3 44 14 4 4
14.6 0.573 45.7 1.80 G ½ 3 ½ 45 ½ 14 ½ 6 5 ½
14.9 0.585 46.7 1.84 H ⅓ 4 46 ¾ 15 7 6⅔
15.3 0.601 48.0 1.89 I ½ 4 ½ 48 15 ¼ 8 8.
15.7 0.618 50.3 1.94 J ½ 5 15 ¾ 9 ·9
16.0 0.630 50.3 1.98 K ½ 50 10 ·10
16.1 0.634 50.6 1.99 L ⅔ 6 51 ¾ 16 11 11 ¾
16.9 0.666 53.2 2.09 M ¾ 6 ½ 54 17 13 14
17.4 0.683 54.5 2.15 N ¾ 7 55 ¼ 17 ¼ 14 15 ¼
17.8 0.698 55.8 2.20 O ¾ 7 ½ 56 ½ 17 ¾ 15 16 ½
18.2 0.716 57.1 2.25 P ¾ 8 57 ¾ 18 16 17 ¾
18.6 0.733 58.5 2.30 Q ¾ 8 ½ 59 18 ½ 17 19
19.1 0.752 60.0 2.36 S 9 60 ¼ 19 18. 20 ¼
19.5 0.768 61.3 2.41 T 9 ½ 61 ½ 19 ½ 19. 21 ½
20.0 0.780 62.9 2.48 U 10 62 ¾ 20. 21 2 2¾
20.2 0.795 63.5 2.50 V 10 ½ 20 ¼ 22
20.8 0.817 65.2 2.57 W 11 65 ·20 ½ ·23 25
21.2 0.834 66.5 2.62 X 11 ½ 66 ¼ 21 ½ ·24 26 ¼
21.5 0.846 67.5 2.66 Y 12 67 ½ 21 ¼ 25 27 ½
21.9 0.861 68.8 2.71 Z 12 ½ 68 ¾ 21 ¾ 26 28 ¾
22.3 0.879 70.2 2.76 Z+1 13 22 27
22.7 0.893 71.3 2.81 Z+2 13 ½
23.0 0.908 72.5 2.85 Z+3 14
23.5 0.924 73.7 2.90 Z+4 14 ½
23.9 0.940 75.0 2.95 Z+5 15

Necklaces

These descriptions are intended to relay where about the necklace will hang on your body. Please note that if you have a larger neck, the necklace will come up shorter.

Length Fit
Inches cm
10 – 14 25 – 36 Fits closely to the neck, often called a choker.
16 40 Lies loosely around the neck.
18 45 Hangs over the collarbone.
20 50 Sits just below the collarbone.
22 55 Hangs above the bust.
24 60 Sits at the centre of the bust.
28 – 38 70 – 95 Hangs just below the bust.
40 100 Extends past the navel.

Bracelets

We offer bracelets in various styles including chains and bangles. For this reason, it is difficult to provide a set size guide for bracelets. However, we have provided the following chart as an approximate guide for how a bracelet should fit. Use a tape measure to take a tight wrist measurement, then use the chart below to find the recommended bracelet size. For example, if your wrist measures 16 cm then a 18 cm bracelet will provide a comfortable fit.

Tight Wrist Measurement Recommend Bracelet Size
Inches cm Inches cm
5.5 14 6.3 16
5.9 15 6.7 17
6.3 16 7.1 18
6.7 17 7.5 19
7.1 18 7.9 20
7.5 19 8.3 21
8.2 21 9.0 23