By Jon Robinson Demand for the most expensive luxury jewellery helped sales pass £100m at Boodles during its latest financial year. The family-run company, which was founded in 1798, has posted a turnover of £106.3m for the 12 months to February 28, 2023, up from £94.3m. Its pre-tax profits also increased from £18m to £19.5m over the same period. Boodles has stores in London’s Bond Street, Harrods, Sloane Street, Royal Exchange and The Savoy as well as Leeds, Liverpool, Manchester, Chester and Dublin. The company said its trading year had been “strong” and that, “pleasingly”, its jewellery sal…