diamond and demantoid ring

A beautiful ring in 18 carat gold and platinum in the shape of a knot, consisting of two intertwined hoops, the gold set with 9 demantoid garnets (app. 0.5 carats, the platinum set with 9 brilliant cut diamonds (app. 0.5 carats), the knot symbolises love, tying the bond between lovers, circa 1910.