This is an exceptional natural Sapphire and Diamond 18K white gold ring with AIG paperwork. The ring shows a wonderful vintage and is truly a fine Estate Jewelry piece. The ring shows a rare large 4.32 carat natural sapphire with a fancy yellowish orange coloring in an oval modified brilliant cut (very good cut grade). The piece is set on a wonderful classic halo design with bright polished solid 14 karat white gold construction which is accented by 48 round brilliant cut diamonds having a total weight of 0.50 carats, high VS2 to SI2 clarity and F-H coloring. The piece shows a very large size with unusual rare coloring having a nice transparent clarity. The ring is stamped 14K. The ring comes with a COA Gemology report from AIG (American International Gemologist, a GIA certified gemologist AIG# 000720092009) which confirms the above info and appraises the ring at $12,330.00. The ring is in good overall condition and shows a size 8 US.