Southern Gates Everlasting Heart Cuff. Holiday Series. 7'' - 8. 5''. 925 sterling silver. Designed and distributed in Charleston, SC. Southern Gates holiday jewelry celebrates our favorite times of the year. Recommended Care Instructions: 925 sterling silver naturally tarnishes over time. To keep your jewelry as brilliant as the day you received it, store in an airtight pouch or box and only clean with a silver polishing cloth.