Interchangeable mood ring "First Love" in 925 silver with zirconia
International Ring Size Guide
How to easily find your ring size: If you're unsure of your ring size, you can use our size chart for rings and jewelry. This chart helps you measure your ideal size for a mood ring or any other piece of jewelry. The measurements are available in EU, US, and UK formats.
Do you already know your ring size? We invite you to explore our interchangeable jewelry for men and women on our online store.
Mood Size EU (mm) size of the circumference |
US | UK | Companion (without a mood base, choose 2 sizes smaller) | Diameter (mm) |
|---|---|---|---|---|
| 50 | US 5 | J | unavailable | 15,7 |
| 52 | US 6 | L | unavailable | 16,5 |
| 54 | US 7 | N | 50 | 17,2 |
| 56 | US 8 | P | 52 | 17,8 |
| 58 | US 8,25 | P 1/2 | 54 | 18,4 |
| 60 | US 9 | R | 56 | 19,1 |
| 62 | US 10 | T | 58 | 19,7 |
| 64 | US 10,75 | V | 60 | 20,3 |
| 66 | US 11,5 | X | 62 | 21 |
| 68 | US 12,25 | Z | 64 | 21,5 |
| 70 | US 13 | Z+1 | 66 | 22,3 |
| 72 | US 13,75 | 68 | 22,9 |
Determine the correct size of your ring
1st method: using a ring you already own (diameter)
You already have a ring on hand? Then simply measure the inside diameter of the ring. You can then find your size by converting using the table above.
If you can't find your exact size, then take the next size up.

2nd method: order a multisizer
You can order our multisizer to mesure your finger here.
3rd method: measure the circumference of your finger
To find out your ring size, simply take a piece of wire, dental floss or paper. Wrap it loosely around the spot on your finger where you want to wear the ring and mark where it overlaps. Then measure the length. The millimeters measured reflect the inner circumference of the ring.



If you can't find your exact size in the chart above, then take the size that is above. For example, if your finger circumference is 57mm, then take the size 58.
Example : 52 mm (circumference)
If you need help, contact us via e-mail: contact@yourmood.net
Ring First Love – Winter ring set 2025–2026
Change your look endlessly with this Mood ring and its extra small base, with a rounded, polished finish, enhanced by the delicate sparkle of white zircons. A versatile and customizable piece of jewelry, perfect as a women's ring, gift ring, or creative jewelry to create a unique style every day.
Change your style for 2025–2026 in an instant with the First Love jewelry: a ring with a rounded, smooth, and luminous design, created to reveal a soft and romantic sparkle. 2/3 addon of it is made of silver set with "First Love white 2024" zircons, bringing pure, timeless light to create a refined look—minimal, chic, or more dazzling, depending on your mood.
Since 2004, Mood has been enabling its customers to change their style with a single click thanks to its unique ring and collectible interchangeable rings.
Included in the offer:
1 extra small rounded polished base (stainless steel)
2 2/3 addon set with zircons “First Love white 2024”
1 certificate of authenticity with warranty
About mood
Mood is the interchangeable ring designed to suit your desires, your mood, and the seasons.
Your signature accessory, winter after winter.
70,000 customers worldwide: join us!
Find your ring size: international size chart
You can measure your finger size at home using this guide. (click here).
You also have the option of ordering a free ring sizer. (click here).
If the size is wrong, you can exchange it free of charge within 15 days.
How to change the rings
Carefully open the base using its ingenious clip system
Slide your 2/3 addons according the desired combination.
Close until you hear the reassuring "click" — guaranteed effect and safety.
Atmosphere & inspiration
First Love (2025–2026), it is:
A soft, luminous shine, like a precious memory.
White zircons that match any color palette: black, gray, white, cream, navy blue, etc.
An ideal piece for everyday wear and evenings out, when you want to shine with finesse.
Reassurance & Service
Lifetime guarantee on the base ring clip system
Free returns and ring size exchange within 15 days
International shipping available
Satisfaction guaranteed or your money back
⏳ Variable delivery time
Our pieces are handcrafted, often made to order. Delivery times may vary depending on the product and material availability. For urgent requests, feel free to contact us — express handling may be possible depending on our workload.