14 K solitaire-style white gold ring with diamonds

14 K solitaire-style white gold ring with a brilliant-cut diamond in the hexagonal ring head (approx. 0.586 ct, M1, TCr, P1), with an additional 4-4 small diamonds on the ring shoulders (approx. 0.125 ct, M1, TW, Vs). Gross: 2.4 grams. Ring size 55. Marked: domestic gold hallmark with a fineness of 585, used since 2016.