Average retail prices dec 2020. Iolite helps in recovering balance and is recommended for those suffering from disorientation lack of motivation chronic disorganization and distraction. It is the gem that is the favourite of the spouse of lord saturn and hence also referred to as shanipriya literally meaning loved by lord saturn. The blue color of iolite along one optical direction strongly resembles sapphire and such gems correctly oriented in settings are often confused with sapphires. Iolite s name comes from the greek ios meaning violet and is the gem version of the mineral cordierite.
It is hard enough to be worn in everyday rings but owing to its good cleavage care should be taken to prevent blows which could cause fracturing. Most of the iolite in world commerce comes from india but substantial amounts are also mined in tanzania brazil and sri lanka. Iolite is the name given to the gem variety with transparency of the cordierite mineral family its names was given by the french geology pierre louis antoine cordier its name derives from the greek word ios that means violet in some countries of the world like indonesia iolite is still called water sapphire duo to its blue color that resemble to. Our value charts are based on accurate and up to date information on average retail prices. Color carat weight clarity cut.
Sinkankas lists the wholesale value of fine blue violet stones in the 1 to 5 carat range as 60 to 80 per carat and 100 to 150 per carat for stones 5 to 10 ct. Iolite s most desirable colors are in the violetish blue to fine blue range. The inclusions sometimes yield a gem showing a 4 rayed star quite rare. Iolite uses and purposes overview. The most valuable iolite gems are brilliant saturated blue violet good clarity at least 3 carats and cut to reflect the maximum light.
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1 some people report that the iolite is as powerful in its results and benefits like the blue sapphire. Iolite is often available in very large cuts with many stones weighing 5 carats or more. Iolite gemstone is the gem quality variety of the mineral cordierite. In shifting shades of violet blue. 1 some people report that the iolite is as powerful in its results and benefits like the blue sapphire.
In shifting shades of violet blue. Know about the value of iolite in the usa market. Sinkankas lists the wholesale value of fine blue violet stones in the 1 to 5 carat range as 60 to 80 per carat and 100 to 150 per carat for stones 5 to 10 ct. It is hard enough to be worn in everyday rings but owing to its good cleavage care should be taken to prevent blows which could cause fracturing. Average retail prices dec 2020.
