Masonic Pure Silver 925 Ring Recovered from Overseas Secondhand Jewelry Store

Don't ask what kind of stone this is, it feels like transparent plastic, but the Masonic emblem on it is engraved. Slightly faded but the complete Masonic symbol is still visible. Ring face size approximately 13x11mm, ring size about 20. Made of pure silver with 925 stamp. Weight approximately 3.92 grams. Vintage item priced at 290.