Iolite Vs Blue Sapphire

Both have the same refractive index of approximately 1 76.

Iolite vs blue sapphire.

It is more subtlety nuanced than amethyst and deeper than many tanzanites. It is of blue dark blue purple violet and purple color with a hue of blue color. 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. Rhodolite can show anomalous double refraction further confusing it with doubly refractive sapphire corundum.

Iolite is a substitute of blue sapphire. In crystal healing and chakra. Mg fe 2 al 3 si 5 al o 18 to fe mg 2 al 3 si 5 al o 18. Iolite s color range of blue blue violet and violet competes for public attention with sapphire tanzanite and amethyst.

Kakaneeli is mined in india brazil sri lanka mozambique and brazil. 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. A high temperature polymorph exists indialite which is isostructural with beryl and has a random distribution of al in the si al 6. But purple sapphire is inert to weakly magnetic.

In some dialects it is also known as kaka neeli kaka nili. Purple sapphire can at times look similar to rhodolite garnet. 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. It is found in various colors ranging from blue to purple.

People having weak crown chakra or bad memory. Today cordierite named after geologist pierre cordier is better known by its trade name iolite which comes from the greek. 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.

Iolite is a beautiful blue gemstone whose appeal is enhanced by its natural pleochroism that is it reflects light in different colors depending on the angle it s viewed from. The color of fine quality iolite can sometimes rival that of sapphire or tanzanite. This substitute is related to crown chakra of body as it is of purple 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.

In hindi it is called kaka neeli kaka neli because of its blue colour it is related to crown chakra. This specimen is approximately 9 4 x 7 1 x 4 8 millimeters in size and weighs about 1 83 carats. They may have name recognition but iolite has a rich unique color and great gem value on its side. In hindi it is called kaka nili.

Rhodolite will be picked up by an n52 magnet.