925 sterling silver STS malachite statement ring + stud earrings Sz 9 w/emeralds

gorgeous STS .925 silver statement ring Center stone is a massive malachite surrounded by 3 oval emerald (lab created) stones & 2 round purple stones Size 9 Weighs 11.13grams Marked STS and 925 sterling inside Has some gold plating in the main section of the filagree Measurements in photos (gauge is set to inches) Earrings are stud/post with round prong mounted malachite stone Gold plated over sterling No backs (removed for sterile listing)