Sapphire

Although blue is the colour most widely identified with sapphires, the colour of sapphire can range from blue to violet, green, yellow, orange, pink, purple, and intermediate hues known as fancy sapphires.

Sri Lanka is the top source of finest Ceylon Sapphires to the global market and exports Ceylon Blue Sapphire, Padparadscha, star sapphires, and range of fancy sapphires to the global gem markets.

In addition to their ornamental purposes, sapphires are also used in purely functional applications, such as infrared optical components, high-durability windows, wristwatch crystals and movement bearings, and very thin electronic wafers, which are used as the insulating substrates of special-purpose solid-state electronics such as integrated circuits and GaN-based blue LEDs.