YVONNE LÉON La Savane 9-karat gold, diamond, crystal and enamel necklace

Yvonne Léon's aptly named 'La Savane' - or 'The Savannah' - necklace depicts a leopard roaming under a glittering night sky. Handmade from 9-karat gold, the scene is encased in crystal and brought to life by dainty diamonds and strategically placed glossy black enamel.