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Ruby Gemstones Gradings AAA Vs AA Vs AA
Planning to buy a ruby gemstone to surprise your life partner at your wedding?
But before proceeding ahead to shop for ruby stone, you should understand a few important aspects related to this stone.
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It is considered to be the most refined and natural ruby stone.
There are only 10% of rubies available in the market, which falls under this category.
They are slightly subordinate to Natural AAA quality ruby gemstone.
There are 20 to 30% of rubies found around the world that fall under this category.
These grade stones include heavy moderation and foreign elements which degrade its overall quality.
