19275 Biscayne Blvd, Ste 51, Miami, Florida 33180
About Auction House The auction house Intervendue operates inside the International Jewelry Exchange in Miami, Aventura Florida. They are a recognized family of dealers in estate and antique jewelry as well as diamonds and fine wristwatches. Being client-oriented, Intervendue serves private people, estates, lawyers, trust offices, banks, insurance agencies, groups of seniors, and dealers. Martin Basilio, President of Intervendue, Inc. is a certified Diamond Grader and a member of the Gemological Institute of America (G.I.A.).