Tourmaline indicolite and paraíba aquamarine. It is the birthstone of the march. Sapphire is designated as one of the four major gemstones in the world. Lapis lazuli often simply called lapis is composed of several types of minerals with lazurite being the reason for the deep blue color. This blue gemstone is very bright in color and ranges in clarity from translucent to opaque.
Since sapphire is a gem quality form of corundum it is incredibly hard and durable with a hardness of 9 on the mohs scale. Blue sapphire is the most sought after blue stone but there are other gemstone variants that have an equally rich blue color such as zircon lapis lazuli and kyanite and variants that possess a lighter blue color include gemstones like aquamarine agate and topaz. Assessing color and quality in blue gemstones. Blue gemstones ideal for everyday wear. Diamond sapphire ruby and emerald sapphire has a beautiful blue color and high transparency.
This stone is highly used for deep meditation and gives a spiritual effect. The most famous blue gemstone is sapphire. A stone of opportunity and luck blue aventurine is a quartzite containing mica. However with reasonable care lapis jewelry can last a very long time. However the blue stone is quite soft with hardness pegged at 2 5 to 3 5 in the mohs scale making chrysocolla rather unsuitable for jewelry.
RELATED ARTICLE :
It is not a very hard gemstone ranking only 5 to 6 on the mohs scale. Its wide colour range starts from simple blue to blue with a greenish touch. Blue gemstones for occasional wear. Sapphire s blue color can range from light blue to deep blue. Gemstones with a blue hue include the following.Beside green chrysocolla occurs as blue stones. The four kinds are. Sapphire the most fmaous blue gemstone. Lapis is an opaque stone and is often found with inclusions. Sapphire is the best known blue gemstone though it also occurs in many other colors.
Azurite azuritydrusy chalcedony chrisocolla diamond dumortierite quartz fluorite gem silica hawk s eye hemimorphite larimar spinel sodalite rainbow moonstone tanzanite topaz and turquoise. The most common blue stone is a sapphire however the deep blue color can also be found in other gemstones such as kyanite lapis lazuli and zircon. The stone assists in self discipline and effectively helps calm and relax fiery emotions. When someone is asked to say a blue gemstone it would be the no 1. Azurite azuritydrusy chalcedony chrisocolla diamond dumortierite quartz fluorite gem silica hawk s eye hemimorphite larimar spinel sodalite rainbow moonstone tanzanite topaz and turquoise.
When someone is asked to say a blue gemstone it would be the no 1. Beside green chrysocolla occurs as blue stones. It is not a very hard gemstone ranking only 5 to 6 on the mohs scale. This stone is highly used for deep meditation and gives a spiritual effect. Since sapphire is a gem quality form of corundum it is incredibly hard and durable with a hardness of 9 on the mohs scale.
RELATED ARTICLE :
The stone assists in self discipline and effectively helps calm and relax fiery emotions. Tourmaline indicolite and paraíba aquamarine.
