on an earlier gold and turquoise clasp, the oblong box links of hollow square section, to each side a raised figure-of-eight foliate scroll, upon a facetted barrel clasp studded around the middle with collet set turquoises, c.1840, foliate scroll engraved ground, tests as 18ct gold Length 121.5cm / 47�''
Width 0.5cm / 3/16'' Weight: 63.5g
Single stone diamond ring, claw set with a 5.98ct rounded cushion cut diamond, of approximately K VS2 grade, between stepped baguette cut diamonds, collet set, mounted in platinum, simple D shaped shank