BOCA RATON, Fla. /ScoopCloud/ -- Last month, Rosenberg Diamonds & Co of Boca Raton, Florida, whose primary focus is high-end diamond and jewels, announced record-breaking sales for the second year in a row - despite the ongoing pandemic. And they aren't the only ones. One study showed that from January through May 2021, overall U.S. jewelry sales surged a very impressive 41% from the same period, two years earlier.