BRITAIN IRELAND SCOTLAND YOUNG PEOPLE WOMEN John Coulter and Ann Jones RESULTS 2006 Ranking Worth Industry 704= £83m Jewellery Coulter, 54, and his sister Jones, 52, are reorganising Warren James Holdings, the Stockport-based jewellery retail chain they founded in 1979. With 120 branches nationwide, we value Warren James at £80m and add £3m for other assets. RESULTS 2005 Ranking 301= Worth 2005: £153m