A Daniel Vior 'Solve' collection silver, amethyst and enamelled ring, detailed 'Daniel Vior 925 614', weight 9.9g, ring size approx O1/2, with original paperwork and box, together with a group of mostly silver and gem set rings, including a treated amber oval ring, a onyx ring with engraved decoration, a carved chalcedony flowerhead shaped ring and a ring mounted with a cushion cut ametrine, with two cases.