3. Pearl surface area texture: all-natural pearls may have a wide variety of abrasions. negligible flaws will not severely detract from a pearl's benefit.
Know when to restring your pearls It is usually recommended https://www.ebay.com.au/str/pacificpearlsinternational?mkcid=1&mkrid=705-53470-19255-0&siteid=15&campid=5339072275&customid=&toolid=10001&mkevt=1