Featured in this lot is this beautiful platinum, 2.93 CTW natural opal and 0.77 CTW diamond ring with IAS paperwork. The ring features a wonderfully and professionally crafted platinum construction that shows an "Oscar Friedman" hallmark on the inside of the ring band. The ring shows a natural opal gemstone set in a bezel setting style showing colors of deep reddish / greenish black color and a cushion cabochon cut giving a carat total weight of 2.93. The round, brilliant cut natural diamonds accent the ring around the center gemstone showing a color rating of G - H, a clarity rating of SI and have a carat total weight of 0.77. The piece comes complete with IAS(Independent Appraisals Services, a GIA certified lab IAS Appraisal Number#: 37024EW) report and appraisal confirming the above info and giving a total value of $8,885.00. The ring size is US 7 and weighs 7.4 grams.