Sapphire - 0.79 Green BlueA 0. 78ct Green Blue Sapphire selected by our CRWN experts for its quality and utility. Each of our stones comes supplied with certification and our 100% guarantee. This stunning 6. 5x5mm stone is distinguished by its oceanic colouring and is ideal for necklaces, rings, and charms. Sapphire is a natural species of the mineral corundum. Sapphires are commonly distinguished by their brilliant blue and purple colouring, although they are found in other

37mm stone is distinguished by its translucent blend of orange

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

Opal is a precious stone classified as a mineraloid

This (no size) stone is distinguished by its delicate lavender colour

This exceptional 17

Zircon - 1

07ct Amethyst selected by our CWRN experts for its quality and utility

56ct Natural Yellow Zircon Unheated

This stunning 6

Tourmaline is the birthstone for October

Sillimanite - 1

4mm stone is distinguished by its exquisite blue colouring and is ideal for necklaces