Neelam Stone Benefits in Urdu - Color, Price, History Info
Sapphire gemstone is also known as Neelam stone in Urdu. The mesmerizing luster, durability and hardness make it the most precious of all blue gemstones. It is one of the varieties of corundum – a naturally transparent crystalline form of aluminum oxide that is usually blue in color.
There are various uses and benefits of sapphire. On this site, you can learn about the neelam stone benefits in Urdu.
The presence of different impurities results in respective color shades of Neelam stone color, including purple, gray, black, pink, orange, brown, yellow and green. It may also occur in white or totally colorless form. However, red colored Ruby (another variety of corundum) should not be included in the category of sapphire gemstones.
Kashmir Sapphire – The Most Valuable Neelum:
It is the cornflower blue color that makes Kashmir sapphire (also called cornflower blue sapphire) the most demanded of all varieties of neelam stone. This hue can rightly be called an expensive Neelam stone color.
There is yet another exotic variety of sapphire which is characterized by its changing colors. It displays different colors depending on the source and nature of light. For example, this variety looks violet in the artificial light while the same will appear as blue in the natural light.
In addition to blue, the yellow and pink varieties of the stone have found their widespread utility in the jewelry. The use in jewelry and as a decorative piece are some of the important Neelam stone benefits.
Pleochroic Property of Neelum:
Sapphire is also known for its pleochroic property. Owing to the presence of this wonderful quality, the stone displays different color patterns when viewed at different angles under the same lighting environment.
For example, there is a type of pleochroic sapphire which appears blue when viewed at one angle and turns purple when viewed at another angle. This particular effect is rendered by color zoning. It is because of the effect of color zoning that some sapphires exhibit varying color intensities in different parts of their crystal.
There are also varieties of neelam stones which exhibit multiple colors at the same time when viewed at the same angle. Here you should also note that it is the quality and intensity of color that contributes to variation in Neelam stone price.