Four stick pins, comprising: an untested pearl and old-cut diamond cluster, diam. 0.9cm; a single mabé cultured pearl with brown tinted brilliant-cut diamond three stone base, width 1.4cm; a single coral, corallium rubrum, bead in claw mount, each...

Four stick pins, comprising: an untested pearl and old-cut diamond cluster, diam. 0.9cm; a single mabé cultured pearl with brown tinted brilliant-cut diamond three stone base, width 1.4cm; a single coral, corallium rubrum, bead in claw mount, each claw with circular sapphire single stone accent, width 1.2cm; and a cultured pearl single stone, approximate diam. 8.1mm (4) Please note that the brown tinted diamonds have not been tested for natural colour origin