Henry Grossbard

Henry Grossbard was the inventor of the Radiant Cut, a diamond cut similar to the Barrion but with different faceting, and founder of RCDC corp. marketing the original radiant cut. He came to the U.S. during World War II from Austria, and apprenticed with a diamantaire. He later became a master diamond cutter before inventing the Radiant Cut in 1976. His son Stanley Grossbard assumed responsibilities for RCDC corp. following Grossbard's death in a "hit and run" automotive accident in Hoboken, NJ in 2005. His son Stanley Grossbard is married to Hoboken Mayor Dawn Zimmer.