Super chunky 18 carat yellow gold double snake ring set with a ruby and a diamond in an open backed setting.
The chasing on the ring looks very french but I can't find any hallmarks.
 
A really heavy and stylish snake ring.
 
weighs - 11.2g
size 9 and can be sized
back width - 5mm
front width - 13.6mm
ruby and diamonds size .2 carats each
No hallmarks 18 carat gold english or french circa 1870-80
Condition - some wear to the chasing but otherwise very good