Featured in this lot is this natural fire opal diamond and 14k yellow gold necklace with GGA paperwork. The necklace features a 14k two tone gold construction and shows a 'Oscar Friedman' hallmark with a '18k' gold stamp next to the hallmark. The center stone of the pendant is a oval cut natural firs opal cabochon that shows measurements of 17.05 x 11.22mm and shows type I clarity with pink coloration that displays play of color with excellent symmetry with intense color and is translucent with light tone and a total weight of 5.51 carats. The pendant is profusely decorated with round brilliant cut diamonds that measure 1.8 x 1.3mm and shows a clarity of SI1 - SI2 and an average color of G - H and excellent symmetry and excellent polish with a total diamond weight of 0.72 carats. The piece comes complete with GGA(GemAssure Gemological Appraisals, GGA Appraisal Number#: GGA054279 and trace number: NK014256) report and appraisal confirming the above info and giving a total value of $8,390.00. The measurements from clasp to clasp is 18".