Jewellery Size Guide

Find the right fit before you order. Because every ORII piece is handmade around a one-of-a-kind natural Feicui stone, individual dimensions may vary slightly. Please check the measurements listed on each product page.

Ring Size Guide

Measure a ring that already fits the intended finger. Place it on a ruler and measure the inside diameter at the widest point. Compare the measurement with the chart below.

Inside diameter US size EU size
15.7 mm 5 49
16.5 mm 6 52
17.3 mm 7 54
18.1 mm 8 57
18.9 mm 9 59
19.8 mm 10 62

If you are between sizes, choose the larger size. Measure at the end of the day and avoid measuring when your hands are unusually cold.

Necklace Length Guide

  • 40–42 cm: sits close to the base of the neck.
  • 45 cm: a versatile everyday length around the collarbone.
  • 50–55 cm: falls below the collarbone and works well for layering.
  • 60 cm and longer: creates a longer, more dramatic line.

Use a soft measuring tape around your neck to preview the drop. Pendant dimensions may change the finished visual length.

Bracelet Size Guide

Wrap a soft measuring tape around your wrist where you plan to wear the bracelet. Add 1–1.5 cm for a close fit or 1.5–2 cm for a relaxed fit.

Need Help?

If you are unsure which size to choose, contact us before ordering and include the product name and your measurement. We will be happy to help.