Two Diamond-set cocktail watchesComprising: an early 20th century example, with champagne-coloured circular dial, with arabic numerals, the bezel millegrain rubover-set with round brilliant-cut diamonds, additionally set to the scroll shoulders with smaller similar and square-cut diamonds, case stamped 'PLATINUM', estimated total diamond weight approximately 2.00cts, to a later 9ct white gold mesh link bracelet, British hallmarks, with sliding clip-in clasp, gross weight approximately 23 grams; also another cocktail watch, with pale cream tonneau-shaped dial, with arabic numerals, signed 'HAMILTON', with diamond set bezel, case stamped '14KT & PLAT TRIM', estimated total diamond weight 0.15ct, one diamond deficient, to a 9ct white gold strap, with textured finish and fold-over clasp, with British hallmarks, gross weight 23 grams (2)