Parts of 4 Charm Chain Choker (40cm, Small Deco Links)

Dimensions: Chain link size (L × H): 33 mm × 24 mm
Chain length: 42 cm long 
U-bolt (H × W): 35 mm × 23 mm
YG: BRIGHT GOLD. Brass substrate, polished and
electroplated with 18k gold.
Brass Gold Plating