STERLING Shamrock Green Vintage Connemara Marble Clover Charm Necklace 18”

Irish sterling silver Connemara marble 3 leaf clover pendant on 18" chain necklace. It is hallmarked 925 on the back of the pendant and the spring clasp of the necklace. It weighs 2.90 grams. There is normal sterling patina present that can easily be cleaned. Thank you so much for looking. Please see all photos as this is the exact piece you will receive. I am always open to reasonable offers. Have a fantastic day!