18k white and rose gold ladies ring, containing one natural rubellite (pink tourmaline), weight 5.42 carats, measurements 11.50x9.75x5.42mm, oval-shape, mixed cut, in dark pink-red vivid even color, very good cut and polish. Also contains 46 round, brilliant-cut diamonds total 0.40 carats in weight, average quality is VS2-SI1 clarity grade, H color grade, and very good cut and polish. Includes Geological Laboratory Services certificate.
