A Belle Époque natural pearl and diamond pendant

A Belle Époque natural pearl and diamond pendant, the button-shaped pearl measures approximately 9.80mm diameter, flanked with two old circular-cut diamonds and millegrain-set diamond laurels within outer border of diamonds and pearls in platinum, French control marks, 6cm wide, fitted case

Accompanied by report number 14249 dated 23 May 2017 from The Gem & Pearl Laboratory stating that the single chinese-drilled and part-drilled button-shaped pearl weighs 5.57cts, and the 40 round part-drilled pearls are all natural saltwater.