name : NATURAL BLACK SAPPHIRE STAR
measurements : 11,09 x 8,85 x 5,55 MM
weight : 6,98 carats
shape : oval
transparency : translucent
color : black
cutting style : cabochon
rings : rhodium silver + cubic zirconia
Phenomena : asterism ( star 6 rays)
comments : natural non heat... starnya warna kekuningan !!!