Australian Opal
Handcrafted Australian Opal Ring – Sustainably Sourced & One of a Kind.
Mesmerising and rare, this handcrafted Australian Opal ring is made using locally sourced, natural opal, one of the world’s most sought-after gemstones. Each opal forms over millions of years, resulting in a one-of-a-kind display of colour and light, inspired by the raw beauty of the Australian landscape.
No two are ever the same.
Crafted for you ~
Each ring is made to order, by hand, using natural materials. Please allow up to 2 weeks, including shipping. If you need it sooner, just reach out, we’re happy to try and meet your timeline.
As every piece is custom-made, all sales are final, but we’re more than happy to offer a size exchange if needed.
RING SIZING
Find your perfect fit
Each Bone & Wood ring is handmade and designed to feel just right. To help you find your ideal size, here’s a simple guide using everyday materials or Jason’s sizing tools.
All rings are sized using the UK/AUS ring sizing system. Jason uses a metal mandrel and ring sizer (shown in the reference images) to ensure each ring is measured with accuracy and consistency.
How to find your size
- Use a Jeweller’s Sizing Tool
Visit your local jeweller and ask for your UK/AUS ring size using a ring sizer or mandrel (not US sizes). - Meet with Jason at the Bone & Wood Stall at Manly Markets
If you’re local, you can try on Jason’s exact sizing rings at the Manly Markets. - Already Own a Ring That Fits?
Bring it along, or ask a jeweller to measure its size on a mandrel. Let Jason know the letter size (e.g. P, Q½, etc).
Measuring at Home
Circumference Method (Finger)
You’ll need:
- A strip of paper (5mm wide)
- A pen or pencil
- A ruler
Wrap the strip around the base of your finger, mark where the ends meet, and measure in millimetres. This gives your finger’s circumference.
Diameter Method (Existing Ring)
You’ll need:
- A ring that fits well
- A ruler
Lay the ring flat and measure the inside edge to edge. If it’s not perfectly round, use the shortest distance.
Helpful Tips
- If you’re between sizes, size up—especially for wide bands or stacking.
- Finger size can vary throughout the day depending on warmth and hydration. Measure a few times for accuracy.
- For wide bands, going up half a size often helps.
Buying a Gift?
To keep it a surprise:
- Measure a ring they already wear.
- Use a string or paper strip while they sleep.
- Ask a friend or family member who might know their size.
Ring Size Guide (AU / US / EU)
|
AU Size |
US Size |
EU Size |
Circumference (mm) |
Diameter (mm) |
|
J½ |
5 |
49¼ |
49.30 |
15.70 |
|
K½ |
5.5 |
50½ |
50.60 |
16.10 |
|
L½ |
6 |
51¾ |
51.90 |
16.51 |
|
M½ |
6.5 |
53¼ |
53.10 |
16.92 |
|
N½ |
7 |
54½ |
54.40 |
17.32 |
|
O½ |
7.5 |
55¾ |
55.40 |
17.73 |
|
P½ |
8 |
57 |
57.00 |
18.13 |
|
Q½ |
8.5 |
58¼ |
58.30 |
18.54 |
|
R½ |
9 |
59½ |
59.50 |
18.95 |
|
S½ |
9.5 |
60¾ |
60.80 |
19.35 |
|
T½ |
10 |
62¼ |
62.10 |
19.76 |
|
U½ |
10.5 |
63½ |
63.40 |
20.17 |
|
V½ |
11 |
64¾ |
64.60 |
20.57 |
|
W½ |
11.5 |
66 |
65.90 |
20.98 |
|
X½ |
12 |
67¼ |
67.20 |
21.39 |
|
Y½ |
12.5 |
68½ |
68.50 |
21.79 |
|
Z½ |
13 |
70 |
69.70 |
22.20 |