"Cartier Paris Art Deco Onyx Diamond Bow Brooch, Circa 1920’s"
An Fine quality original art deco Bow Brooch circa 1920s signed Cartier Paris. This superb brooch is set with 42 old European cut diamonds and 41 black onyx stones. Designed as a bow, the rectangular-cut Onyx knot extending two single-cut diamond and calibre-cut Onyx ribbon loops, mounted in platinum, circa 1925, with French assay marks and maker's mark Signed Cartier, Paris and numbered SL875. Total diamond weight: approx. 1,54 ct. Overall gross weight: 9.1 Grams. The size of this superb brooch 57.5 mm long by 5.5 mm wide 2 1/4 inches times quarter of an inch. Stamps courtier Paris 51875 circa 1920s.c
Metal: Platinum
Stone: Diamond,Onyx
Stone Cut: Old European Cut
Weight: 9.1 g
Dimensions: Height: 0.4 in (10.16 mm)Width: 2.4 in (60.96 mm)Depth: 0.2 in (5.08 mm)
Style: Art Deco
Place of Origin: France
Period: 1920-1929
Date of Manufacture: 1920
Condition: Good