A Group of Gold Diamond and Gemstone Rings

Comprised of:
– One 18K gold ring featuring malachite and onyx accents, enhanced by round brilliant-cut diamonds weighing a total of approximately 0.20 carat, with G-H color and VS-SI clarity; ring size 6; ring top measures 1-3/8 x 5/8 inches.
– One 14K gold ring featuring a cut-cornered rectangular step cut amethyst weighing approximately 5.60 carats; ring size 4-3/4; ring top measures 7/8 x 5/8 inch.
– One 14K gold, featuring a yellowish-green cabochon weighing approximately 35.70 carats, enhanced by old European-cut diamonds weighing a total of approximately 0.80 carat, with H-J color and SI clarity; ring size 5. 
Total weight 46.98 g.