151. TOI ET MOI' DIAMOND RING, CIRCA 1930 Set in the centre with two old-cut diamonds weighing 2.51 carats and 2.57 carats respectively, flanked by 8/8-cut and baguette-cut diamonds, French hallmark for platinum (850°/00), measurement 54, gross weight 6.99 g. Accompanied by two preliminary reports from the LFG (Laboratoire Français de Gemmologie) certifying F colour, SI1 clarity and no treatment for the diamond weighing 2.51 carats, E colour, SI2 clarity and no treatment for the diamond weighing 2.57 carats. Reports no.406046 and no.406047 dated 1 December 2023. DIAMOND 'TOI ET MOI' RING, CIRCA 1930 Set to the centre with two old brilliant-cut diamonds weighing 2.51 carats and 2.57 carats respectively, between shoulders set with single- and baguette-cut diamonds, French import mark for platinum, ring size N, gross weight 6.99 grams. Accompanied by two short reports from LFG (Laboratoire Français de Gemmologie) stating that the diamond weighing 2.51 carats is F colour, SI1 clarity with no indications of treatment, and the diamond weighing 2.57 carats is E colour, SI2 clarity with no indications of treatment. Reports no.406046 and 406047, dated 1st of December 2023.