18k Gold and Diamond Polki Choker Necklace Set with elegant parrot green enamel

This royal mint-cool neckpiece is embellished with the exquisiteness of uncut diamonds, set amidst elaborately done pastel green meenakari, making it an absolutely priced possession.

General Information:

Gross weight = grams
Base Metal: Gold
Metal Purity: 24K front / 18K hallmark (what this means?)

Diamond Information:

Diamond Type: Polki
Diamond Sub-type: Kilwas (what this means?)
Diamond Shape: Uncut