Hi! If you are visiting FierceTungsten.com for the purposes of determining your ring size, then welcome! Please feel free to carefully read through the instructions below, and please do not hesitate to contact us with any questions.

How do I determine my ring size?

One of the best ways to find out your ring size is to visit one of your local jewellers and have your finger measured. Even if you know your ring size though, as there is no set international standard for ring sizes, we also recommend that you download one of the files below, and print out the "ribbon" that is provided. This will give you a good indication of what size you are looking for based on the sizing of our rings.

But what if I order the wrong size, or it is for a gift?

If you find that the ring you have ordered is the incorrect size, you may exchange it easily in accordance with our exchange policy.

Ring Sizer (PDF) <- Click to Download (Please note that the sizer will show the U.S. size as listed in the chart)

Ring Sizer (Word Doc) <- Click to Download (Please note that the sizer will show the U.S. size as listed in the chart)

  

Size (mm)*	Diameter (mm)	U.S. Size	U.K./Aust Size
48	15.27	4 1/2	I 1/2
49	15.7	5	J 1/2
51	16.1	5 1/2	L
52	16.51	6	M
53	16.92	6 1/2	N
55	17.35	7	O
56	17.75	7 1/2	P
57	18.19	8	Q
58	18.53	8 1/2	Q 1/2
59	18.89	9	R 1/2
61	19.41	9 1/2	S 1/2
62	19.84	10	T 1/2
63	20.2	10 1/2	U 1/2
65	20.68	11	V 1/2
66	21.08	11 1/2	W.5
68	21.49	12	Y
69	21.89	12 1/2	Z
70	22.33	13	~Z+1
71	22.75	13 1/2	~Z+2
72	23.16	14	~Z+3