of rectangular envelope form, covered in a mesh of woven seed pearls, lined in cream satin, the clasp formed by a scalloped arrowhead set with circular and baguette cut diamonds in platinum, hinged and fastening upon a rock crystal facetted baton with diamond set terminals, the clasp with French workshop mark for EC with a fish between, serial number 4573 and French assaymarks for platinum and white gold fittings Length 17.8cm / 7''
Width 11cm / 4 3/8''
Depth 1.8cm / �'' Weight: 125g
Art Deco diamond and sapphire oblong cluster ring, c.1920, set with an old lozenge cut diamond to a calibre cut sapphire ground and outer diamond border of old brilliant cut stones, diamond line shoulders extending up to the principal diamond, millegrain set, engraved anthemoin and laurel to half shank, lozenge pierced to gallery, serial number within the shank 3632