* Ring size conversion
JP 26 ring size conversion
JP 26 is an inside diameter of 22.8 mm (circumference 71.6 mm). In other systems that is US 14 = UK Z+3 = EU 72 = Japan 26.
Published July 11, 2026
JP 26 — full conversion
- Inside diameter
- 22.8 mm
- Inside circumference
- 71.6 mm
- Japan
- 26
- US / Canada
- 14
- UK / Australia
- Z+3
- EU (ISO)
- 72
Nearby sizes
- Ø 22.4 mm — US 13.5 = UK Z+2 = EU 70 = Japan 25
- Ø 23.2 mm — US 14.5 = UK Z+4 = EU 73 = Japan 27
Buying tips for JP 26
- Wide bands feel tighter — consider going up ~½ US size for bands over 6 mm.
- Printable paper sizers are often ¼–½ size off; prefer a metal gauge at a jeweler.
- Selling the ring for gold? Check 18K ring melt value or the karat × weight calculator.
* Frequently asked
FAQ
- Q. What is JP 26 in other ring size systems?
- A. JP 26 converts to US 14 = UK Z+3 = EU 72 = Japan 26.
- Q. What is the diameter of JP 26?
- A. Inside diameter 22.8 mm; inside circumference 71.6 mm.
- Q. How should I measure my finger?
- A. Measure at the end of the day when fingers are warm. The ring must clear the knuckle; if knuckle and base differ, size for the knuckle and consider a comfort-fit band.
- Q. Can every ring be resized to this size?
- A. Most gold and platinum bands can move 1–2 sizes. Tension settings, eternity bands, and some titanium/tungsten rings cannot. See a jeweler before ordering a resize.
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