Including a 10 karat white and yellow gold ring prong set with a rectangular shape synthetic spinel (size 6-½; 2.9 grams); a 14 karat white gold ring set with one oval cut pink synthetic sapphire surrounded by 24 cultured pearls (size 4-½; weighs 6.1 grams) Note: one pearl badly damaged; and an 18 karat white gold ring set with ten round cut synthetic sapphire, approximate total weight 3.60 carats, in colors of pink, yellow, green and blue(size 6; weighs 5.9 grams) Provenance: The Moering Estate;