Tortoise shell, sapphire, ruby, zircon and cultured pearl brooch, 'Moretto', and a pair of coral, diamond earrings

Tortoise shell, sapphire, ruby, zircon and cultured pearl brooch, 'Moretto', and a pair of coral, diamond earrings

The brooch designed as a 'Blackmore', the face composed of carved tortoiseshell, the costume set with an oval ruby, circular-cut sapphires, and brilliant-cut blue zircon, enhanced with cultured pearls, signed Nardi, and a pair of earrings, set with carved ebony, enhanced with polished coral and brilliant-cut diamonds, post and hinged back fittings.