*Awaiting Lab Report* Very Unusual 1940s 50s Expanding Ruby Diamond Platinum Ring gents gold chain converted from brooch to a

converted from brooch to a ring (the shank was bar of the brooch)

to date we've only done a quick test on a thermal conductivity meter to establish they are not paste

Materials: High carat gold (testing 14-15ct range

The cut of the diamonds is also later and is a pre-cursor to more modern cuts

banded onyx

*Awaiting Lab Report* Very Unusual 1940s 50s Expanding Ruby Diamond Platinum Ring gents gold chain converted from brooch to aDescription: If you're interested in this ring then please let us know. We're just waiting to get it sent to the lab, the central ruby is certainly natural but it makes a difference where its from. Its such a good colour that it warrants having a certificate. Price will go up or down depending on what we find out! We've only ever seen one or two of these rings where the shank expands to fit. Age: c1950s Size and weight: 4. 6g, UK size N, US size 7 but