An early 20th century gold navette shaped diamond cluster ring, a central row of graduated rose cut diamonds with smaller rose cut diamonds in the interstices between the centre three, all set to the raised central collet, to surround of rose cut diamonds with a pierced gallery, foliate shoulders and a plain shank, tested as approximately 9ct gold, head 37 x 12.5mm, 7.61g. Finger size N-O (approximately) Condition report: Shank slightly oval. Some soft solder to underside of head and shoulders. Surface marks/scratches to mount. Finish to ring a little rough.