Tourmaline - 1.26ct Untreated Purple

49ct Purple Pinkish Unheated Sapphire selected by our CRWN experts for its quality and utility

Spessartine is a natural species of garnet noted for its moderate rarity and golden-orange colour

and even ward off ill health

This exceptional 17

46mm stone is distinguished by its glowing blend of orange

This 7x7mm stone is marked by its rich golden colour and its finely cut surface

78ct Green Blue Sapphire selected by our CRWN experts for its quality and utility

41ct AAA incredibly intense Huge Galaxy Multi Coloured Flash Ethiopian Opal selected by our CRWN experts for its quality and utility

10ct Sapphire selected by our CRWN experts for its quality and utility

and was often used for carving ornate pieces of art

2mm stone is marked by its rarity

In East Asian countries