| Every custom, rubies are graded on shortage of different colors; as a result, the very best diamonds are actually practically clear. Actually, the grade in "white colored" rubies is actually soft hues of yellowish, grey and brownish. What they relate to impart colour is an alphabetical scale coming from D to Z. Every custom, rubies are graded on shortage of different colors; as a result, the very best diamonds are actually practically clear. Actually, the grade in "white colored" rubies is actually soft hues of yellowish, grey and brownish. What they relate to impart colour is an alphabetical scale coming from D to Z. | ||||
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