Bucherer multicolor ring, GG 750/000, each with an oval faceted sapphire and emerald 5.8 x 4.2 mm in good colors, transparent with very few internal features and a faceted ruby navette 6.2 x 3.2 mm red, transparent with few internal features and 3 brilliant-cut diamonds, weighing 0.20 ct (hallmarked) W/VS, RG 57, CB hallmarked, 7.8 g