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Ring Sizing

Option 1: Use a Ring You Already Own

  • Measure the internal diameter in millimeters.

  • Use the chart to match your size.

Option 2: Use a Ring Sizer or Printable Guide

Diameter (mm) RM Ring Size
15.7 5 (US)
16.5 6 (US)
17.3 7 (US)
18.2 8 (US)
19.0 9 (US)

For gifts or unsure sizes, we suggest choosing Medium. Complimentary resizing may be available on select pieces.

Bracelet Sizing

How to Measure:

  1. Wrap a soft measuring tape or string around your wrist.

  2. Add 1–2 cm for a relaxed fit.

  3. Compare your measurement with our size chart below:

Wrist Size (cm) RM Bracelet Size
14–15 cm Small
16–17 cm Medium
18–19 cm Large

Need a custom size? Reach out to us — we’re happy to assist.

 

Necklace Sizing

Each RM necklace is crafted to rest beautifully at the right place on your neckline. Use this guide to find the length that suits your style.

Chain Length Placement Style Suggestion
35–40 cm Collarbone (Choker) Elegant, minimal looks
45–50 cm Just below collarbone Everyday layering
55–60 cm Upper chest Statement pendants
70+ cm Mid-chest Dramatic, layered styling

Tip: For timeless elegance, choose 45 cm. For layering, combine 2–3 lengths.