Approx. Ø18mm, RG56, approx. 9,2g, 14K yellow gold, ring head approx.16mm wide, centrally a beautiful diamond in the old cut from approx. Ø6 to 6.8mm, approx.1.15ct, also around 20 brilliant diamonds of together approx. 1.2ct, upper quality range, high-quality vintage goldsmith work.