| Standard Number | BS EN 28653:1993 |
| Title | Jewellery. Ring-sizes. Definition, measurement and designation |
| Abstract | Specifies the method for measuring the size of rings for the purposes of designating ring sizes to be used in jewellery. |
| Status | Confirmed, Current |
| Publication Date | 15 March 1993 |
| Confirm Date | 15 September 2001 |
| Replaces | BS 6820:1987, ISO 8653-1986 |
| International Relationships | EN 28653:1992 Identical, ISO 8653:1986 Equivalent |
| Descriptors | Jewellery, Size measurement, Size coding, Hole-size measurement, Designations |
| ICS | 01.040.39 (Precision mechanics. Jewellery (Vocabularies)) 39.060 (Jewellery)
|
| Title in French | Bijouterie. Grandeurs de bague. Définition, mesurage et désignations |
| Title in German | Schmuck. Rinngroessen. Begriff, Messverfahren und Bezeichnung |
| Committee | STI/53 |
| ISBN | 0 580 22026 5 |
| Format | A4 |
| Delivery | YES |
| Pages | 8 |
| Price | £ 82.00 |