Gorgeous ring, created in Paris France at the jewelry workshop of Andre Vassort back in the 1970. This beautiful ring was carefully crafted with classic patterns in solid yellow gold of 18 karats. Diamonds: Mount in a French double bezel setting, with 24 graduated round brilliant cut diamonds, 2.65 carats, white colorless E/F color, VS-1 clarity. Sapphires: Mount in the center in an eight-prongs setting, with 1 oval brilliant cut (7.5 x 5.5 x 4.5 mm) of a natural vivid royal blue sapphire of 1.49 carats. Sapphires: Mount in channel settings, with 12 baguette step cut of natural vivid royal blue sapphires, with 0.72 carats. Weight: 7.75 Grams, (4.97 Dwt). Size: 7.25 and can be sized. Measurements: 22 mm by 13 mm (1.06 x 0.63 Inches) and raise 7 mm over the finger. Hallmarks: Stamped with French marks, the head of the eagle for the assay and warranty of the 18kt gold, the maker's mark AV associated to Andre Vassort, the mark for the assay of the gold, the serial numbers and signed, "AV 53600 .750 OR". Very good conditions. Upon Request, Auction House may provide ring resizing or/and appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.