J Harris Diamonds Contact Information Company Name J Harris Diamonds Address 6222 Richmond Ave Ste 400 City Houston State TX ZIP 77057 Contact Jerry Kotwitz Title Manager 7139529192 2023-07-22T20:07:29-05:00July 22nd, 2023| Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail