Blue Sapphire gemstones are precious gems composed of aluminium oxide, belonging to the corundum family. Renowned for their vivid blue hues, these gems derive their colour from trace elements, primarily iron and titanium. With a hardness of 9 on the Mohs scale, Blue Sapphires are exceptionally durable, making them ideal for various jewellery applications. They come in a range of shades, from deep to light blues, and are found in locations such as Kashmir, Burma, Brazil, Bangkok, and Sri Lanka. Often associated with astrological significance, Blue Sapphires are sought after for their captivating colour, symbolic meanings, and timeless appeal in jewellery.