Lot of two rings, comprising: - a marquise-shaped ring in pink gold 375 ‰, probably Portuguese, set with a "tortoise shell" pavement of chrysoberyls, edged with a pearl thread. It is in beautiful condition and all original. 18th century work PB. 6.2 g - Tray dimensions: 3.3 x 2.2 cm - TDD. 56 (the ring was presented to the Bellerophon Gemlab laboratory, which randomly tested three stones that did indeed turn out to be chrysoberyls) - an 800‰ silver ring with oval top set with white stones. Ring attached and soldered with pewter (accident) PB. 4.6 g - TDD. 54