Couples Keepsake - Engraved Couples Heart Keepsake Block Let your sweetheart know you treasure them the most with our Engraved Couples Heart Keepsake Block. This beautifully Engraved Keepsake makes a lovely anniversary, wedding or Valentine’s Day Keepsake that becomes a treasure gift enjoyed every day. Our Engraved Love Keepsake is an elegantly clear Personalized Keepsake which stands 3" x 4" with soft edges measuring 1/2" thick. Engraved keepsake includes FREE Personalization! Personalize you