A CULTURED PEARL, ONYX, CORAL, SAPPHIRE AND DIAMOND SAUTOIR NECKLACEDesigned as a detachable cultured pearl tassel with round brilliant-cut diamond terminals, from an onyx, carved coral corallium rubrum seed pearl and diamond surmount, suspending from a fancy-link chain, interspersed with seed pearls and circular-cut colourless sapphires, mounted in 18K gold, length 12.2cm, chain 77cm** Please note that this lot contains coral and is subject to CITES regulations when exporting outside of the EU.