Iolite displays a mesmerizing purplish-violet blue colour when expertly cut, creating a unique hue that sits beautifully between Sapphire and Tanzanite on the colour spectrum.
Exceptional Trichroic Properties
What makes Iolite truly special is its pronounced pleochroism - the remarkable ability to display three different coloUr shades simultaneously depending on viewing angle:
Violet-blue: The primary stunning hue
Clear yellow: Secondary pleochroic colour
Pale blue: Tertiary colour variation
Gemstone Specifications
Hardness: 7-7.5 on Mohs scale - excellent durability if not included
Cut: Must be professionally cut to enhance colour and pleochroism
Jewellery Use: Requires careful setting due to cleavage planes
Perfect For
Iolite is ideal for anyone seeking an affordable gemstone in a blue or violet shade
Each Iolite displays its own unique trichroic personality, making every stone a one-of-a-kind treasure.
