A tourmaline and diamond necklace and a pair of aquamarine earrings

A tourmaline and diamond necklace and a pair of aquamarine earrings
The necklace of openwork navette-shaped links with diamond collet connectors, the front suspending a facetted pink tourmaline drop fringe, 43.5cm long; each earring set with a rectangular step-cut aquamarine in a stepped collet mount, clip fittings, 2.1cm long
Partially illustrated