Gold prices are expected to touch $1,860 an ounce this week after the precious yellow metal registered its best week in six months, according to commodity analysts. The metal closed at $1,831.42 per ounce on Friday, gaining 3.5 percent last week. In the UAE, 24K retail price last closed at Dh221.75 per gram, 22K at Dh208.25, 21K at Dh198.75, and Dh18K at Dh170.5. Vijay Valecha, Chief Investment Officer (CIO) at ...