This is a Amethyst and Diamond Pendant on a 14Kt White Gold 16" Chain with a Lobster Clasp. According to the appraisal the Amethyst is 14,0 X 10.0 X 7.7mm, cushion cut. with deep purple color tone and excellent clarity. It has 8 diamonds equaling approx. .08 total weight, clarity of 11-12, color of H-I, and round single cut. It was appraised at $1,750.00. It is a beautiful necklace.