TWO CONTEMPORARY 14K YELLOW GOLD AND DIAMOND FLORAL DESIGN RINGS, BY SONIA B. (SIGNED). One has textured yellow gold arched horizontal panel appliqued with five rose gold flowerheads each centering round diamonds; other, white gold, fashioned as three-band shank with ten flowerheads each set with nine brilliant-cut round diamonds - Ring size: 5. Gross wt. 15 d.w.t. Estimate $600-800
