Featured in this lot is this 3.746 tanzanite and VS2 diamond platinum ring with SGL paperwork. The ring shows a tested and stamped platinum ring band and pave split shoulder design with a bright finish and 'Orianne' hallmark. The center stone is a beautiful oval cut natural tanzanite with measurements of 10.51mm x 9.46mm x 5.28mm with bluish violet color gradient and a total weight of 3.76 carat. The center stone and split pave shoulders are profusely decorated with a total of 80 brilliant round cut diamonds with clarity of VS2 - SI3 and a color gradient of G - H and a total weight of 0.87 carats. The piece comes complete with SGL (Superior Gemological Laboratory, Inc. a GIA certified lab SGL#: SGLR1094014 with the access code of H2146 at GemRap.com) report and appraisal confirming the above info and giving a total value of $13,690.00. The ring size is US 7.