A jade and diamond vintage brooch. Hallmarked 18ct yellow gold and palladium, presented as a bar brooch styled piece, set with a central marquise shaped piece of jade, strong medium green in colour, measuring 23 x 8 mm, bezel set in an open backed yellow gold frame, framed by single cut diamonds and merging outward to a fine diamond set bar, fitted with pin and safety chain. Length 5.4 cm