Iolite Vs Blue Sapphire

Iolite is a substitute of blue sapphire.

Iolite vs blue sapphire.

Purple sapphire can at times look similar to rhodolite garnet. Mg fe 2 al 3 si 5 al o 18 to fe mg 2 al 3 si 5 al o 18. People with a weak crown chakra or bad memory are advised to wear iolite. In some dialects it is also known as kaka neeli kaka nili.

But purple sapphire is inert to weakly magnetic. The color of fine quality iolite can sometimes rival that of sapphire or tanzanite. People having weak crown chakra or bad memory. It is often used as a substitute for blue sapphire.

Iolite also known as the neeli in the sacred texts is the uparatna for blue sapphire. Profound in its impact wherein may people consider its powers equivalent to the blue sapphire this gem in sanskrit is also called as shani priya much loved by saturn. In hindi it is called kaka nili. Rhodolite can show anomalous double refraction further confusing it with doubly refractive sapphire corundum.

A blue violet iolite faceted from material mined in madagascar. Iolite jewelry is more affordable than its equivalent sapphire or tanzanite piece so it makes a good alternative to someone looking to add a splash of blue to. Kakaneeli is mined in india brazil sri lanka mozambique and brazil. Today cordierite named after geologist pierre cordier is better known by its trade name iolite which comes from the greek.

It is of blue dark blue purple violet and purple color with a hue of blue color. Cordierite or iolite is a magnesium iron aluminium cyclosilicate iron is almost always present and a solid solution exists between mg rich cordierite and fe rich sekaninaite with a series formula. Rhodolite will be picked up by an n52 magnet. In hindi it is called kaka neeli kaka neli because of its blue colour it is related to crown chakra.

It is found in various colors ranging from blue to purple. It is more subtlety nuanced than amethyst and deeper than many tanzanites. Both have the same refractive index of approximately 1 76. Iolite s color range of blue blue violet and violet competes for public attention with sapphire tanzanite and amethyst.

A nice iolite like this one could easily serve as an alternative gem for sapphire or tanzanite at a much lower price. Robert weldon when tanzanite was first discovered gemologists initially suspected it might be cordierite a transparent pleochroic violet blue gem known for thousands of years. This specimen is approximately 9 4 x 7 1 x 4 8 millimeters in size and weighs about 1 83 carats. This substitute is related to crown chakra of body as it is of purple color.

A high temperature polymorph exists indialite which is isostructural with beryl and has a random distribution of al in the si al 6.