S stamped inside ring clearance

Product Name: S stamped inside ring clearance
Could anyone tell me what this stamp means I thought it was 14k S but with a closer look it looks like 14k r EngagementRings clearance, S stamped inside top ring clearance, What does a S stamp mean r jewelers clearance, S stamped inside top ring clearance, Jewelry Stamps What Do They Really Mean clearance, Marks Stamped Inside Rings Albert Hern clearance, S with a circle in the center hallmark clearance, MARKS STAMPED INSIDE RINGS clearance, S stamped inside top ring clearance, Ring stamp meaning The inside is stamped with a diamond shape and the letters STR 2nd image I assume STR means this is a sterling silver ring but am curious what the clearance, MARKS STAMPED INSIDE RINGS Jewelry Secrets clearance, Antique jewelry How to identify gold and silver hallmarks clearance, What Do the Diamond Symbols Stamped on Jewelry Mean BriteCo Jewelry Insurance clearance, What is the Significance of a 750 Stamp Inside Your Gold Ring clearance, F in a Diamond clearance, What Do the Diamond Symbols Stamped on Jewelry Mean BriteCo Jewelry Insurance clearance, Stamp on Vintage Engagement Ring clearance, 3 Ways to Get a Stuck Ring Off Your Finger KORITE Blog clearance, What Do Those Markings On My Jewelry Mean Braunschweiger Jewelers clearance, 14k Estate Solid Gold Signed Ring 5.5g 3 Diamonds Tulip TC Stamp Old Men s Thick clearance, Marks on rings Marking system for rings clearance, Simple Gold Hallmark Guide clearance, How visible is the hallmark stamp on the inside of your ring clearance, Gold Hallmarks How to Know What Your Jewellery Really Is Gold Smart clearance, Jewelry Makers Marks What that ring stamp means clearance, Stamps on Precious Metals What Do They Mean AU Precious Metals clearance, 925 stamped deals inside ring clearance, A guide to what jewelry stamps and what they mean Think Engraved clearance, Marks Stamped Inside Rings Albert Hern clearance, F Stamp Inside Engagement Ring. What Is It clearance, Marks on rings Marking system for rings clearance, Identify Gold Stamps and Markings Australia Fast Easy clearance, Hallmark information for rings and jewellery The Diamond Ring Company clearance, A Complete Guide to 925 Stamps Other Jewelry Hallmarks clearance, WHAT DO THE LETTERS MEAN Jewelry Secrets clearance.