Ring sizing

Our ring sizes follow the US sizes. To find out more about the different ring sizes in your different regions, you may see the international ring size chart attached bellow.  If your size falls between two sizes, choose the larger size for a more comfortable fit. 

How to measure your ring size? 

1. Get a ring that properly fits your intended finger. 

Most Engagement and wedding rings are traditionally worn on the forth finger on the left hand. Your ring should fit your finger comfortably; snug enough so that it will not fall off, but loose enough to slide over your knuckle. 

2.  Once you've gotten your ring, you can place your ring over the images of different circle sizes attached in the PDF file on this Link, matching the edges of the circle to the inside diameter of the ring.

(Click the link for further instructions) 

 3. Avoid using soft materials like, string, paper to measure your ring size. As these materials are soft and stretchable. 

 

Tips for buying the Ring as a surprise:) 

Ask your significant other’s friends or mother if they know her finger size. Borrow one of your significant other’s rings (from the correct finger) and use the ring measurements in the link to determine its size.

Free Resizing 

One's Treasure provides complimentary resizing on all rings for the first year. Simply get in touch with to arrange for your free resizing session. You can contact us HERE 

 

INTERNATIONAL RING SIZE CHART 

Diametre (mm)

United Stataes & Canada

Europe

UK & Australia

Singapore & Japan

Hong Kong

Switzerland

 

14.1

3

44

4

6

4

14.3

 

45

G

5

 

14.5

 

 

7

 

14.7

 

46

H

6

 

14.9

4

47

7

8

 

15.1

 

 

I

 

 

15.3

48

8

9

 

15.5

 

 

J

 

10

9

15.7

5

49

9

 

 

15.9

 

50

K

 

11

10

16.1

 

10

 

 

16.3

 

51

L

 

12

11¾

16.5

6

52

11

13

12¾

16.7

 

 

M

12

 

 

16.9

53

13

14

14

17.1

 

 

N

 

 

 

17.3

7

54

14

15

15¼

17.5

 

55

O

 

16

 

17.7

 

15

 

16½

17.9

 

56

P

 

17

 

18.1

8

57

16

 

17¾

18.2

 

 

 

 

18

 

18.3

 

 

Q

 

 

 

18.5

58

17

 

 

18.8

 

59

R

 

19

19

19.0

9

 

18

20

 

19.2

 

60

S

 

 

20¼

19.4

61

19

21

 

19.6

 

 

T

 

 

21½

19.8

10

62

20

22

 

20.0

 

 

U

21

 

 

20.2

10½

63

22

23

22¾

20.4

 

64

V

 

24

 

20.6

11

 

23

 

 

20.8

 

65

W

 

25

25

21.0

11½

66

24

 

 

21.2

 

 

X

 

26

 

21.4

12

67

25

27

27½

21.6

 

 

Y

 

 

 

21.8

12½

68

Z

26

 

28¾

22.0

 

69

 

 

 

22.2

13

70

 

27

 

 

22.4

 

 

Z+1

 

 

 

22.6

13½

 

Z+2