• Stud is 7.5 x 2 mm
• 18 gauge post
• 16k gold over sterling silver // white gold over sterling silver
• High quality cubic zirconia and opal
• Nickel free and hypoallergenic
• Stud is 7.5 x 2 mm
• 18 gauge post
• 16k gold over sterling silver // white gold over sterling silver
• High quality cubic zirconia and opal
• Nickel free and hypoallergenic