Edwardian Natural Grey Pearl & Rose Diamond Acorn Stickpin

A finely detailed stickpin of an acorn. The cap is set with rose diamonds and the acorn is a specially selected naturalA natural stone is called such because it has not been subjected to any treatments.  ridged grey pearlNatural pearls are an organic gem formed inside live mollusc shells and come in all shapes and sizes. They are formed as the result of a natural irritant within the mollusc’s mantle and as a defence, layers of iridescent nacre form over the top of it, creating a pearl. . It was made circa 1900-1910 in England where acorns are a national icon.