Gorgeous opal hamsa 'floating' on sterling silver box chain. 
 
The hamsa is an ancient amulets and protective symbol with a variety of meanings across cultures but primarily believed to ward off negative energy, 'the evil eye', as well as bring luck, health and happiness to the wearer.
 
Lab created opal are opals that have the same chemical composition, internal structure, physical properties and appearance as natural opals
 
Material :    925 Sterling box chain
Length :      Approx 42 cm
Hamsa:   Small 8 x 10 mm, Large 11 x 13 mm,
Handmade in Melbourne 
The opal may vary slightly from those pictured.