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Photo of a sapphire in a ring

Sis forSapphire

Sapphires are deep blue gemstone quality corundums. They are made from aluminium oxide crystals, the same as rubies, with the blue colour from traces of titanium and iron. Sapphires are very hard and have industrial uses as well as being used in jewelry.

Sapphire rhymes with ...

Tire, Hire, Inspire, Supplier, Choir, Expire ... see all