Featured in this lot is this white opal diamond and 14k yellow gold necklace with IAS paperwork. The necklace features a tested, polished and stamped 14k yellow gold pendant and herringbone and link chain and shows a 'Fancy' hallmark on the link before the clasp of the necklace with a '14k' stamp on the other side. The center stone of the pendant bezel set natural white opal cabochon with lovely luster and color scheme of white with multi play of colors, the stone features a total weight of 11.09 carats. The center stone is decorated with a halo ring of round brilliant cut natural diamonds that show a color gradient of H - I and a clarity range of SI, the total weight of 0.79 carats. The piece comes complete with IAS(Independent Appraisals Services, a GIA certified lab IAS Appraisal Number#: 118822EW) report and appraisal confirming the above info and giving a total value of $9,450.00.