Ylva – Supplement
Margaret Sydney
Ylva – Supplement
Ring Size Guide
Find your perfect ring size using our simple measurement guide.
Measure a Ring
Measure the inside diameter of a ring that already fits comfortably. Measure straight across the widest part of the ring and compare the result with the chart below.
|
Inside Diameter
MM |
AU Size | US Size | EU Size |
|---|---|---|---|
| 14.1 | F | 3 | 44 |
| 14.9 | H½ | 4 | 47 |
| 15.7 | J½ | 5 | 49 |
| 16.5 | M | 6 | 52 |
| 17.3 | O | 7 | 54 |
| 18.1 | Q½ | 8 | 57 |
| 18.9 | S½ | 9 | 59 |
| 19.8 | U½ | 10 | 62 |
| 20.6 | W½ | 11 | 65 |
| 21.4 | Y½ | 12 | 67 |
Measure Your Finger
Wrap a thin strip of paper or string around the base of your finger. Mark where the ends meet, then measure the length in millimetres.
|
Circumference
MM |
AU Size | US Size | EU Size |
|---|---|---|---|
| 44.2 | F | 3 | 44 |
| 46.8 | H½ | 4 | 47 |
| 49.3 | J½ | 5 | 49 |
| 51.9 | M | 6 | 52 |
| 54.4 | O | 7 | 54 |
| 57.0 | Q½ | 8 | 57 |
| 59.5 | S½ | 9 | 59 |
| 62.1 | U½ | 10 | 62 |
| 64.6 | W½ | 11 | 65 |
| 67.2 | Y½ | 12 | 67 |
Helpful Measuring Tips
✦ Black Friday & Christmas Sale · Buy more, save more
Thoughtfully crafted from premium materials, designed to keep its beauty for years to come.
Ylva radiates calm strength through its simple and stable form. This ring features character without being conspicuous.
Designed with a focus on balance, functionality, and longevity, MIA London rings are perfect for any occasion.
At Margaret Sydney, we believe true elegance begins with the materials we choose.
Each piece is crafted from carefully selected fabrics designed to feel soft, drape beautifully, and complement your everyday wardrobe with ease.
We focus on breathable, comfortable textiles that offer effortless movement and a refined look throughout the day. From soft blends to smooth finishes and premium knits, every material is chosen for its quality, durability, and timeless appeal.
Our approach is simple: thoughtfully designed pieces, elevated through quality materials that feel as good as they look — season after season.
Enjoy free tracked shipping across Australia & New Zealand.
Estimated delivery: 7–10 business days.
Buying a gift? During Black Friday and the Christmas season we recommend ordering early so it arrives in time.
If your purchase isn’t quite right, you can return it within 30 days — simple and hassle-free.