The Willa Opal Stud are a sterling silver patterened round stud earring with an opal in the centre. They have been oxidised to show the detail surrounding  the opal.
 
Opals encourage both freedom and independence, stimulate originality and creativity and are associated with love and passion. They are also the birthstone for October. 
 
Lab created opal are opals that have the same chemical composition, internal structure, physical properties and appearance as natural opals
 
925 Sterling Silver & Opal
Size:  5 mm