Wallis and Futuna Islands Sapphire Diamond Fashion Gold Jewellery 10028

Wallis and Futuna Islands Sapphire Diamond Fashion Gold Jewellery. 

By Aamir Mannan.

An uncut, rough yellow sapphire found at the Spokane Sapphire Mine near Helena, Montana

The sapphire is one of the three gem-varieties of corundum, the other two being ruby – defined as corundum in a shade of red—and padparadscha—a pinkish orange variety. Although blue is their most well-known color, sapphires may also be colorless and they are found in many colors including shades of gray and black.