Find Your Perfect Fit
Discover your ideal ring size with the Saint Stone Ring Sizer Kit
Get Your Ring SizerEffortless Ring Sizing for Every Saint Stone Ring
Find your perfect ring size with the Saint Stone Ring Sizer Kit. Our reusable sizer, step-by-step guide, and size chart make measuring your finger simple and accurateno guesswork, no returns.
Keep it handy in your jewelry box or handbag, or download our full guide to measure at home. Shop with confidence and ensure every Saint Stone ring fits flawlessly.
Method 1: Measure with the Saint Stone Ring Sizer
- Place the sizer on your finger and adjust it until it fits comfortably, snug, but easy to slide over your knuckle.
- Once the sizer feels right, note the number or letter shown on the tool. This is your Saint Stone ring size.
- For extra confidence, compare your measurement with the Saint Stone Ring Size Chart to ensure the perfect fit for your new piece.
Method 2: Measure an Existing Ring with the Spurtar Vernier Caliper Gauge
- Select a ring that fits comfortably on the finger where you plan to wear your new piece.
- Use the Spurtar Vernier Caliper Gauge to measure the inside diameter of the ring. Position the caliper jaws on the inner edges of the ring.
- Read the measurement in millimetres (mm) directly from the gauge for precise accuracy.
- Compare your result with the Saint Stone Ring Size Chart to find the exact matching size and ensure a perfect fit.
Extra Tips for the Perfect Fit
- Always double-check your measurements to be sure.
- Finger size can change slightly throughout the day and with temperature. For best results, measure in the afternoon when your hands are warm. If you’re between two sizes, go for the larger one for comfort.
- Measure the exact finger you plan to wear the ring on sizes can vary from finger to finger and hand to hand.
- Still unsure? Reach out to the Saint Stone team and we’ll be happy to guide you toward the right size.
Ring Size Chart by Saint Stone
Diameter (mm)
Circumference (mm)
AU / NZ
US / CA
14.1
44.2
F
3
14.5
45.5
G
3 1/2
14.9
46.7
H
4
15.3
48.0
I
4 1/2
15.5
48.7
J
4 3/4
15.9
49.9
K
5 1/4
16.3
51.2
L
5 3/4
16.7
52.5
M
6 1/4
17.1
53.8
N
6 3/4
17.5
55.0
O
7 1/4
17.9
56.3
P
7 3/4
18.3
57.6
Q
8 1/4
18.7
58.9
R
8 3/4
19.2
60.1
S
9 1/4
19.6
61.4
T
9 3/4
20.0
62.7
U
10 1/4
20.4
64.0
V
10 3/4
20.8
65.2
W
11 1/4
21.2
66.5
X
11 3/4
21.6
67.8
Y
12 1/4
21.8
68.5
Z
12 1/2
22.4
70.3
Z1
13 1/4
23.0
71.6
Z2
13 3/4
23.0
72.3
Z3
14
23.4
73.5
Z4
14 1/2
Complimentary Re-size
For our engagement ring clients
Our custom engagement ring service comes with one
complimentary re-sizing, so the only thing you have to worry about is getting a "yes!".
Need More Help?
If you're still unsure about your ring size or have additional questions, feel free to reach out to us here. We're here to assist you!