Auctions → Art auction April 2017 → April 2017 → A diamond cocktailring 'Frog'
18 ct. roségold, marked. In front the three-dimensional figure of a frog, set with over 500 small roudn brillant cut diam. in total approx. over 3 ct. J-LightYellow/Brown.vs-P. Two green tourmaline in round cut as eyes. Ringtop w. 32 mm, size 56, weight approx. 18 g.