Belle Époque pearl and diamond pendant


How charming is this fabulous Belle Époque pearl and diamond brooch conversion pendant?

Set with a presumably natural pearl encircled by numerous presumbably natural pearls, old and rose-cut diamonds weighing a total of app. 0.48 ct., mounted in 18k gold and platinium. Pearl diam. app. 2.2–7.2 mm. Colour: Wesselton-Crystal (H-J). Clarity: SI. Diam. app. 3.5 cm. Made circa 1910.