Three strands of 9mm pearls, with textured gold spacers and detachable pendant-brooch set with faceted and cabochon stones, including citrines, amethyst and pink tourmaline. 17 in., pendant 2 1/2 in. diam., 138.5 dwts.Note: De Vroomen is an English noted jeweler, with pieces in the Goldsmith Hall collection. He has won awards spanning years from 1970's to 2000's, including the De Beers International award, 1974 to Couture Design award, USA, 2001.,