Tiger’s-eye, a deep brown to gold gem that often boasts shimmery, glittery hues, was once considered a highly valued rarity in Western Europe, but the discovery of large sources of the gem in South ...

Piaget has highlighted two stunning Black Tie Vintage timepieces,one of which stars a tiger eye gemstone dial and is framed with an emerald-set bezel, while the other presents a mesmerizing malachite ...