A 10 karat white gold Lima quartz and diamond ring. A 7x5mm oval-cut genuine yellow Lima quartz is set with four prongs. It is a grade A quality, and has a champagne-yellowish-green color. There are four round brilliant-cut diamonds set in prong, two on each side of the quartz. Two measure 3.1mm and two measure 1.6mm. They have I-K color and SI2 clarity. Combined total weight of the diamonds are .12 carat.