| http://www.w3.org/ns/prov#value | - 54% - What percentage of ideal cut diamonds are there? 34% - Is there a big difference between ideal and very good cut diamonds? 27% - Is it true that older diamonds (prior to gia certifying cut grade)gia certified as polish=g, symmetry=vg can be considered ideal cut? 27% - I have bought a pendant that has 3 ,stones which look like diamonds behave like diamonds but are very white under natur
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