An antique 14K yellow gold necklace is prong-set with oval cut sparkling amethysts of an excellent purple color. The amethysts are accented by seven old European and old mine cut diamonds.
The principal amethyst measures 28.49 x 21 x 14.3 mm and is approximately 45.34 ct.
The twelve smaller amethysts are approximately 9 x 7 mm each.
Estimated total amethyst weight is 65 carats.
Approximate total diamond weight is 1.82 ct.
Length 38.8 cm (15 1/4 in.)
The 18K gold chain clasp is a modern replacement.