Designed as a tapered baguette-cut diamond and filigree scrolling ribbon gathered by a jadeite and diamond floret set en tremblant, extending a cascade of pear-shaped jadeite cabochons interspersed with diamond accents and a four-row circular-cut diamond tassel with pear-shaped jadeite cabochon terminals, the twenty-four jadeite cabochons of well-matched brilliant emerald green material, mounted in platinum