Vintage 18ct W/Gold & Plat Diamond Filigree Lavalier

Vintage 18ct W/Gold & Plat Diamond Filigree Lavalier: A gorgeous vintage 18ct white Gold, Platinum & Diamond lavalier necklace, comprising of a beautiful scrolling Platinum filigree centerpiece (4cm X 4cm) inset with 4 beautiful .07ct Brilliant Cut Diamonds at the center with Millegrain detail. Surrounded by a further 19 X .035ct Brilliant Cut Diamonds, claw set with Millegrain detail. A further 2 X .15ct Pear Cut Diamonds set atop and a .25ct Pear Cut Diamond set below. Finished off beautifully with a single .30ct Brilliant Cut Diamond dropper - Clarity= VS-SI - Colour= F-G - Total Diamond Weight= 1.80cts. Spring ring safety clasp. 18ct white Gold necklace measures approx 44cm (17.3 " ) in length. Stamped 750 (18ct). Circa 1950.