* A Pair of 18 Karat White Gold and Diamond Convertible Riviere Necklaces, consisting of one necklace containing 109 round brilliant cut diamonds weighing approximately 20.00 carats total together with a necklace containing 129 round brilliant cut diamonds weighing approximately 22.50 carats total that can be worn separately or combined. Stamp: 750. 24.60 dwts. Estimate 15,000-20,000 Property from The Violet Soffer Trust, Boca Raton, Florida