Magnificent Art Deco diamond ring

Lot 4585 limit € 1.900

WG 750, large old-cut diamond (approx. 1.75 ct., GW, si) bezel-set and set in a quatrefoil frame of 28 smaller old-cut diamonds (total approx. 0.40 ct., W, si) and 12 faceted sapphires , RG 58, gross approx. 4.9 g, expertise available, exquisite goldsmith's work from the 1920s/30s