MARGHERITA BURGENER PAIR OF EAR CLIPS Pink gold and pink titanium, rectangular and slightly domed, the amethyst pavé interrupted by a cameo of coloured heart-cut sapphires, underlined by two lines of diamonds. Signed. In box. A diamond, sapphire, amethyst, 18k gold and platinum pair of ear clips, by M. Burgener. RC : Height of one clip: approx. 2 cm. Gross weight: 6.95 g (18k - 750 ; titanium).