An elegant Art Deco black opal necklace.
 
The necklace has two beautifully matched black opals suspended by a geometric diamond set openwork section. The necklace is articulated and a typically assymetric Art Deco design
 
The opals are a fabulous colourwith a strong blue green colour. They are finely mounted in white gold and the pendant is suspended from a fine white gold trace chain.
 
Era: Art Deco, c.1925 - 1940
Measurements: Opal pendant 3.5cm in length, 1.8cm at widest point.
Large black opal drop estimated 5.5 carats
Diamond estimated 0.10 carats.
Chain 42cm in length (16")
Hallmarks: Unmarked, tests as 18ct white gold. Clasp stamped 18CT