Nineteen48

An almost 6-carat oval peridot with a powerful, intense green. Rich saturation.

At over 5 carats, this oval green sapphire from an artisanal mine in the Tanga region of north-eastern Tanzania is both big and beautiful. This out...

A set of untreated marquis-cut sapphires ranging from clear to soft yellow, with a peach and a couple of lilac-toned stones included. A delightful ...

Pair-cut green tourmaline with lovely proportions and even, rich saturation.

A stunning orange tourmaline weighing 7.8 carats. Intense colour and beautiful cut‚ this is a show-stopping gem for a dramatic cocktail ring.