Featured in this lot is this raised Art Deco sapphire diamond and 18k white gold ring with AIGL and GIA paperwork. The ring features a wonderfully and professionally crafted 18k white gold construction that shows an 'Oscar Friedman' hallmark with a '18k' gold stamp next to the hallmark and reads underneath 'D 0.67cts.' The center stone features a natural oval cut blue sapphire that shows a modified brilliant cut crown and a step cut pavilion that measures 6.70 x 4.68 x 3.47mm and shows a blue color and is transparent with a total weight of 1 carat. The raised arte deco design and halo setting is decorated with a total of 118 round brilliant cut diamonds that measure 1 - 1.5mm and shows a VS1 - SI1 and a color gradient is F-H and a total weight of 0.67 carats. The piece comes complete with AIGL Inc.(American International Gemological Laboratories, Inc. a GIA certified lab AIGL#: K38E97-EA17078) report and appraisal confirming the above info and giving a total value of $12,138.00. GIA (Gemological Institute of America) Sapphire Grading Report#: 6224291042. The ring size is US 7