210. An antique platinum Belle Époque lady’s pendant watch with diamonds and blue enamel on matching necklace

An antique platinum Belle Époque lady's pendant watch with diamonds and blue enamel on matching necklace
Circa 1910
The watch with manual movement, the dial with Arabic numerals, surrounded by a rim of blue enamel and rose-cut diamonds.The eyelet set with rose diamonds, the reverse with blue enamel on a guilloché ground of garlands, set with central rose diamond flower heart (one diamond missing). On platinum link necklace, the links with blue enamel interspersed by white detail on a guilloché ground, flanked by platinum links. With case, marked: PH Franken, The Hague
Gross weight approx. 33.7 grams
Weight diamond approx. 0.30 carat
L. watch including eyelet 3.9 cm / L. necklace 58 cm
(2x)

Estimate
€ 800 - 1.200
Hammer amount
€ 1.900