A collection of four gem-set rings; including a 9ct gold wedding band with a shallow D-section shank, size T; a five-stone turquoise half-hoop ring in 9ct gold, set with five graduated oval turquoise cabochons, flanked by scrolled shoulders, size U; a five-stone diamond half-hoop ring, in carved claw setting to D-section shank, yellow metal stamped '18ct', size Q; a three-stone diamond ring, in thin shank stamped '18ct PLAT', size T½; Total weight of items 9.9 grams (4).