Our Staff

Mary Dondero Jablonski
Sales Manager AGS Certified - Sales,
and Certified Diamontologist - Diamond Council of America
mary@donderojewelry.com
Mary and her husband Robert live in Vineland, and together have three children. David lives in New York City, and Travis and Kristin are in New Jersey. Mary has her license to captain a sailboat and together with her husband, enjoys being on the water. Mary has been back in the family business since February 1984 and has studied with G.I.A. and has her A.G.S. certificate. She is proud that Dondero's continues to operate on the same principles that Bud and Betty established 60 years ago.
