Ascot Diamonds Dallas is a direct diamond importer with a stunning selection of loose diamonds, engagement rings, ladies diamond wedding bands, diamond earrings, necklaces and bracelets located in Dallas, Texas. Family owned and operated since 1978, Ascot Diamonds Dallas success is based on a sincere commitment to educate clients, provide impeccable service and offer the best diamonds at prices competitive with any other source. Custom engagement rings and wedding bands is our specialty. We have in-house GIA graduate gemologists and master-jewelers to guide clients through the custom jewelry design process using sketches, cad renditions and their priceless experience. Visit our Dallas Showroom. Appointments preferred, walk-ins always welcome.