the heart shaped fancy facetted aquamarine, of double rose cut, bordered by two rows of rose cut diamonds all open millegrain set in platinum and gold.
Provenance:
Formerly belonging to Tsar Ferdinand I of Bulgaria.
Ferdinand I (Ferdinand Maximilian Karl Leopold Maria; 1861-1948) was Prince of Bulgaria from 1887 to 1908 and Tsar of Bulgaria from 1908 until his abdication in 1918.
Length: 2.6cm / 1''
Width: 2.5cm / 1'' Weight: 10g
Art Deco diamond and gem set brooch modelled as a crusader sailing ship by Mauboussin, Paris, the stylised Man O' War design with Order of Christ cross to main sail,
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,