10k/14k Solid Gold 3 Initials Heart Monogram Necklace 1 inch Wide. This heart monogram jewelry cut out by latest technology laser machine, top quality guaranteed. Pendant Size: 7/8 Inch (2.1 cm) X 1 Inch (2.5 cm) Pendant Thickness: 0.45mm ~ 0.9mm Approx. Available any three initials and comes with 15 inch Rolo chain. These monogram jewelry typically structured with the last name as the large initial in the center, the left initial is the first name, and the right initial is the middle name.