14 ct. white and yellow gold, marked. The colour-fine tanzanite in cushion shaped cut approx. 4 ct. (approx. 9,3 x 9,1 x 5,8 mm) with 12 round brillant cut diam. and 1 pearshaped cut diam. in total approx. 2,30 ct. White(H)-Slightly Tinted White(J).vs-P. According to consignor purchase of the tanzanite in the 1970s from Teodim, Mombasa/Kenia. With eyelet 25 x 17 mm, weight approx. 5 g. - Notes 14 ct. white and yellow gold, marked. The colour-fine tanzanite in cushion shaped cut approx. 4 ct. (approx. 9,3 x 9,1 x 5,8 mm) with 12 round brillant cut diam. and 1 pearshaped cut diam. in total approx. 2,30 ct. White(H)-Slightly Tinted White(J).vs-P. According to consignor purchase of the tanzanite in the 1970s from Teodim, Mombasa/Kenia. With eyelet 25 x 17 mm, weight approx. 5 g.