This is a very bright and lively diamond cluster ring, set with 7 round brilliant cut diamonds surrounding another single brilliant cut diamond. The diamonds are estimated to be F/G in colour and VS/Si1 in clarity.  There are an additional 2 small round brilliant cut diamonds, one to each shoulder just to elevate the ring even further!  The ring is a size M.  The pictures don't show how lively the diamonds are, just gorgeous!  The ring is unmarked but tests as 18ct gold.  Estimated as Circa 1940's.