Investing in attractive and memorable packaging for diamond jewellery, Euri Inc. – of California, has launched a multimedia ring-box which features a liquid crystal display (LCD) display. The customer is entertained when the box is opened and the LCD automatically runs the customer’s personalised video, picture slideshow or audio. It is designed to store over 500 pictures or 60 minutes of video.The 2-inch LCD includes other features like a clock, alarm, calendar, photo-album display, drag-and-drop file transfers through the USB port. The entire ring box is worth $198.95.