There are 2 companies connected with Gregory: Jewelry And Gemstones Inc and Jewelry And Gemstones, Inc. Gregory’s current address is 2932 Whalers Cove Cir, Las Vegas, Nv 89117. 1950 is the birth year of Gregory. Gregory was born 74 years ago. He has stayed in Leonia, Palisades Park, Danbury and one other city before moving to Las Vegas.