American Art Deco rectangular onyx ring with a diamond center stone (approx. 1.5 carat TW) and further set with 12 round diamonds on the side shanks, platinum mount, c. 1930More Information
American Art Deco rectangular onyx ring with a diamond center stone (approx. 1.5 carat TW) and further set with 12 round diamonds on the side shanks, platinum mount, c. 1930
American Art Deco rectangular onyx ring with a diamond center stone (approx. 1.5 carat TW) and further set with 12 round diamonds on the side shanks, platinum mount, c. 1930
Van Cleef & Arpels, New York, Art Deco “Heraldic” ring in 18k gold with stylized geometric flanges on either side of the platinum rectangular plaque with an intaglio carved Coat of Arms, signed Van Cleef & Arpels, NY, 9398, c.1930