"Loupe-Clean" or 100% Clean - Exceptional quality with no inclusion(s) visible using a 10X loupe. |
"Near Loupe-Clean" ~ Excellent quality with only slight inclusion(s) or irregularity with a 10X loupe. |
"Eye-Clean" ~ No visible inclusion may at corner |
"Near Eye-Clean" ~ Inclusion(s) may be seen with the naked-eye but do not affect or interfere with the overall beauty of the gem |
having luster, transparent , but included some ,but not broken . |
"Included-Declasses"~ Heavily Included -stones |