An 18ct white gold spinel and diamond suite, each earring centring an oval-cut spinel weighing an estimated 2.70 carats, within a surround of round brilliant-cut diamonds totalling an estimated 0.40 carats, to post and butterfly fittings, the ring centring a cushion cut spinel weighing 3.80 carats, within a surround of fourteen round brilliant-cut diamonds totalling an estimated 0.60 carats, ring size M.