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Crafted from 18K gold-plated silver.
The NIKI ring, crafted from gold-plated sterling silver and featuring an engraved inner logo, blends timeless elegance with modern design
To schedule an in-person visit to try on our jewelry in Amsterdam, simply message us on Instagram or reach out via email - Hello@copinejewelry.com
When it comes to finding the perfect fit for your ring, it's important to know your ring size. Use the chart below as a guide to determine your ring size.
Yes, I have a Ring No, I don't have a ring
Determining the Size Using Your Current Ring
1. Take the ring that fits you perfectly.
2. Measure its inner diameter (in millimeters).
3. Use our size chart to determine your size.
If You Don't Have a Ring
1. Wrap a strip of paper around your finger where you want the ring to sit.
2. Make sure the paper fits snugly around your finger - the tighter, the better, to ensure the most accurate measurement.
3. Mark where the paper overlaps and measure the distance using a ruler (in millimeters).
4. Use our chart to determine your size.
| Inside Diameter (mm) | Copine Size (Standard Ring) | EU | US | UK |
| 16 mm | XS - 50 | 50 | 5.5 | L |
| 16.5 mm | S - 52 | 52 | 6 | L 1/2 |
| 17 mm | M - 54 | 54 | 6 1/2 | N |
| 17.5 mm | M - 55 | 55 | 7 | O |
| 18 mm | L - 56 | 56 | 7 1/2 | P |
| 18.5 mm | L - 57 | 57 | 8 | Q |
| 19 mm | XL - 58 | 58 | 8 1/2 | R |
| Inside Diameter (mm) | Copine Size (Pinky Ring) | EU | US | UK |
| 14 mm | XS - 44 | 44 | 3 | F |
| 14.5 mm | X - 45 | 45 | 3.5 | G |
| 15 mm | M - 47 | 46 | 4 | H |
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