the oval shaped peridot within a rose cut diamond line border and with rose diamond set arched shaped foliate surmount, suspending three lines of graduated square cut stones, claw set and articulated, probably added during the mid-20th century Length 6.2cm / 2 3/8'' Weight: 21g
Early 20th century emerald and diamond panel brooch, English c.1915, probably by London & Ryder, of garland style, the openwork hexagonal panel centred by a trio of oval cabochon emeralds,
Art Deco sapphire and diamond bow brooch by Mauboussin, Paris, the openwork centre of buckle design featuring an oblong cushion cut sapphire of approximately 1.25ct,