Lot 19 - A Chinese rose quartz irregular bead necklace with silver gilt filigree clasp.
Estimated at £50 - £80
Lot 25 - An Art Deco platinum diamond set cocktail bracelet watch by Hamilton.
Estimated at £1,200 - £1,500
Lot 44 - A modern 14ct white gold, white and blue diamond set, hinged bangle and matching ring.
Estimated at £800 - £1,200