18kt white gold necklace with diamonds and emeralds

Material: 18kt white gold (750/1000). Made in India. Stone I: 60 diamonds, pear-shaped, prong setting. Stone II: 30 emeralds, square-cut, pear-shaped, heart-shaped, prong setting. Stone III: 1 yellow diamond, oval-cut, prong setting. Carat total weight (ctw): 23. 49. White gold. emerald, diamond, yellow diamond. Closure: lobster-clasp fastening. This piece features natural diamonds only.