Custom Engraved - Up to 5 Lines on the front and 5 on the back Choose Your Font - 9 different options Velvet Bag Included Puffy Heart Measures 40x30 mm or 1.5 x 1.4 inches Each Heart Is Unique & Different Agate Stone Heart - LOVE STONES - 40mm x 35mm or 1.5 x 1.4 inches and 18mm or .7 inches thick. Stones may have natural blemishes. Custom engraving - choose to have 1 line engraved or up to 5 lines engraved on your stone heart. The requested engraving will be sized to fit the shape. If only one line is requested then the font size will be enlarged and centered to fit the shape for a professional look. Fill is added to protect the engraving from natural oils and dirt. The font shown in the photo is quill. Please be sure to check your engraving request before submitting. Engraved items are nonrefundable. If you have any questions, please feel free to contact us through Amazon.