Amethyst, Peridot, Diamond, 14k White Gold Pendant Necklace. Featuring one oval fancy-cut amethyst measuring approximately 21.1 x 17.7 x 11.6 mm, accented by one triangular-cut, faceted-top peridot, further enhanced by six full-cut diamonds weighing a total of approximately 0.45 cttw., set in a 14k white gold mounting, suspended from a 14k white gold box link chain, forming a 20 inch necklace. {Gross Weight: 10.9 dwts}