can anyone tell me the cost of having photos engraved to put on a disc that you wear. a friend of mines husband passed away a couple of months ago (quite young 48) and someone she knows went to bali and bought this disc for family she has seen it and would love one so she can keep his close to her always. i think that they are in matahari and also at the front of matahari. also has anyone bought one what is the quality like, thanks in advance sharon