Featured in this lot is this amazing & natural, 46.78 CTW Columbian Emerald Beryl, 6.45 CTW diamond and platinum necklace with GGA and GIA paperwork. The necklace features a wonderfully and professionally crafted platinum construction and is marked on the back reading, "Oscar Friedman - PT950". The center stone is a beautiful & natural, 46.78 CTW Columbian Emerald Beryl with dimensions of 26.00 x 20.81 x 13.79 mm, type III clarity, 5/5 green coloring with an intense rating and an excellent rating in symmetry. Surrounding the center stone are one hundred and five round, brilliant cut diamonds with a carat total weight of 6.45, dimensions of 3.1 x 1.1 mm, average clarity of VS1 - VS2, an average color of F - G and excellent ratings in symmetry and polish. The piece comes complete with GGA(GemAssure Gemological Appraisals, GGA Appraisal Number#: GGA070421 and trace number: NK015892) report and appraisal confirming the above info and giving a total value of $233,640.00. GIA (Gemological Institute of America) Emerald Grading Report#: 1236193102. The measurement of this necklace from clasp to clasp is 18" and it weighs 39.0 grams. NK015892