Edwardian Style Sapphire 1.39 Diamond Ring

A platinum, sapphire and diamond ring, Edwardian style.  Centering a bezel set marquise cut diamond weighing approximately 1.39 carats surrounded by 20 channel set French cut diamonds further surrounded by 28 round brilliant cut diamonds, the band set with six additional round brilliant cut diamonds.  Total diamond weight approximately 2.48 carats.  Size approximately 5 1/2.  Gross weight approximately 6.50 grams.