Gentleman's Diamond, Multi-Stone, Gold Rings The lot includes one ring featuring full-cut diamonds weighing a total of approximately 0.40 carat, set in 10k gold(Size: 7-1/4);a ring featuring carved black onyx, set in 10k gold(Size: 8-1/4);one ring featuring a black onyx tab, enhanced by full-cut diamonds, set in 14k gold(Size: 11);a 14k gold ring having rose and rhodium finished accents(Size: 10-1/4);together with a ring featuring tabular-shaped nephrite jade, set in 14k gold(Size: 9-1/2).Gross weight 30.90 grams. *Note: rings are sizeable *Note: nephrite jade has not been tested for origin of color or treatment