Made of zinc carbonate smithsonite is both brittle and soft. Also known as celestite it is a pale blue stone that is used to establish contact with the angelic realm. Most topaz found in nature is colorless and as a result is heat treated in order to produce the beautiful shades of blue topaz found on the market. Blue topaz is among the most popular of blue gemstones. Some popular trade names used for blue agate include blue lace agate mohave blue agate and blue banded agate.
Gem quality crystals have been found only in san benito county california. The violet blue stones that are most commonly known are tanzanite and iolite. There are also much lighter or softer blue stones with the most common of the lighter stones being topaz and aquamarine. As a more affordable option in terms of blue gemstones topaz is best known for having red and yellow hues. Many agates today may have been dyed but unlike many other gem types the dyeing of agate does not normally affect its value.
Second only to diamond in hardness this blue rock is a variety of corundum a mineral that when red is called ruby. The most expensive blue topaz varieties are london blue sierra blue and swiss blue which are darker versions of the stone. Made use of to create the stunning ocean blues as well as the lively sky blues in paintings throughout the renaissance lapis lazuli is a tinted gemstone that has actually been revered for centuries its name suggests blue stone and it couldn t be much more precise. The stone is somewhat prone to chipping but proper cutting angles significantly reduces the chance of damage. Some gems are best for display only safe from the bumps and scratches that can arise from jewelry wear.
RELATED ARTICLE :
As with many other blue gemstones heat treatment can produce a more authentic rich shade of blue. With dispersion higher than diamond and sapphire blue body color benitoite is one of the most attractive of all rare gems. It is an elevating crystal that helps stimulate psychic gifts. Lapis lazuli crystal stone this blue gem is scarce intriguing and very powerful the lapis lazuli stone has been used since time immemorial as a protector of harmful energies and a key to unlock all our spiritual mental and physical potential. Although these blue gemstones may not be ideal for jewelry they can bring color and interest to a viewing collection.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. But if you re looking for something different try a violet blue color or blue green color of the stone. 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. As with many other blue gemstones heat treatment can produce a more authentic rich shade of blue. Second only to diamond in hardness this blue rock is a variety of corundum a mineral that when red is called ruby.
But if you re looking for something different try a violet blue color or blue green color of the stone. Gem quality crystals have been found only in san benito county california. Made of zinc carbonate smithsonite is both brittle and soft.
