A hashtag or a like or a sign that marks the emails: here the Khai Khai jewelry. If you are or you have a friend social media addicted, this may be a suitable gift: earrings, rings and charms in yellow, white and rose 18K gold, embellished with diamonds that have, depending on the design, from 0.15 a0, 25 carats overall. The collection of the New York designer Haim Medine, called Digital Inspired, also has a FU, or Follow us, but not satisfied just the Twitter or Facebook users, because it includes many other graphic signs, from the point of question to the commercial, to brackets, all can be purchased on his website. This also is wearable technology. G.N.



