Group of Jewelry Comprising a 10 karat white gold ring centering a square amethyst flanked by single cut diamonds, size 11 1/2; a sterling silver bracelet with five liberty dime links, length 7 1/2 inches; a sterling silver ring centered with an oval quartz accented by smaller quartz, size 6 1/4; a sterling silver and 18 karat yellow gold ring centered with a cushion cut quartz bordered by lab created diamonds, size 6 1/4; a David Yurman sterling silver necklace set with a cushion cut blue topaz, length 18 inches; and a sterling silver link bracelet set with quartz, length 7 7/8 inches 2.83 ounces (total lot weight)