This is a collaboration item with CAREERING x WACKO MARIA. I purchased it in January of this year and have never used it. It's still in its original condition, as I haven't even taken it out of the box. I will also include a spare earring back. I purchased it from the CAREERING official website. Product Name: PARADISE 12 (SV) Material: SILVER925 Thank you. Brand new, unused. Price negotiable. Material: Silver Scratches/Discoloration: None