Since 1971, Aaland Diamond Company has been designing and manufacturing the finest diamond engagement rings and diamond jewelry in the Greater Chicago Area. Each year, owner Tom Moriarty, travels abroad to Antwerp, Belgium, where he hand selects the finest diamonds to use in our large selection of engagement and other diamond & gemstone jewelry. Both he and Operations Manager Cullen Wulf work hard to design the most unique styles, as well as maintain a limitless inventory of truly exceptional diamonds & fine gemstones. We are conveniently located between Indianapolis and Chicago. Let us create your next special moment.