The Four-Leaf Clover series is a charming expression of happiness. This special Platinum edition (pierce only) are each made up of one three-leaf clover, and one four-leaf clover (asymmetrical design). The Platinum has been scraped in parts to give a contrasting texture. Length: approximately 6-8mm Material: Platinum (PT900) (Catch and post: 18K Yellow Gold) -------- We are a small, family run business from Japan, established since 1972. We hand craft unique, original pieces for fun people in our workshop/store in Ginza Tokyo. Come visit our store if you're in lovely Tokyo. Thank you for looking!