Sapphire - 0.84ct Blue-Green Ruby This (no size) stone is

This (no size) stone is distinguished by its dark purple tones

its rich colour of madeira wine

and are ideal for necklaces

This stunning (no size) stone is distinguished by its radiant colouring and is ideal for necklaces

35mm stone is distinguished by its rich blend of orange

Sapphire - 0.84ct Blue-Green Ruby This (no size) stone isA 0. 84ct Blue Green Sapphire selected by our CRWN experts for its quality and utility. Each of our stones comes supplied with certification and our 100% guarantee. This 6. 4x4. 7mm stone is distinguished by its arboreal green 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