This personalized medium heart-shaped photo necklace is certain to be loved. Crafted in 10k white gold a photo of your choice appears on the front of the charm and your message is engraved on the back the heart charm measures 28. 17 x 28. 45mm the 18-inch rope chain secures with a spring ring clasp this product is waterproof and scratch-resistant please follow these steps: 1) place your order; 2) text your photo from your smartphone to (330) 435-8997; and 3) when prompted, please respond with your order confirmation #. Standard text messaging rates may apply.