Diamond Hearts Art Studio Diamond Hearts Art Studio Search | Advanced Search | New Members | Coupons and Discounts | All Categories Advertising & Media >> Arts, Culture and Entertainment >> Art Galleries/Museums Diamond Hearts Art Studio 112 Main St.Gardner, MA 01440 | View on Google Maps Sean & Nancy Bray (978) 516-3040 Visit Site Connect With Us Member Since: 2023 Send a message to: Diamond Hearts Art Studio Your Name: Your Email: Subject: Message: (Date: 12/15/2025)