This is a men's masonic ring with the G Compass and Square in 14k yellow gold set on Black Onyx with a diamond on the Compass.  This is a vintage ring with some wear on the onyx.  This ring is hallmarked TYL 14k 2295 and weighs 9.1 grams.  The top and sides are all high polish yellow gold.  This ring measures 17.8 mm wide at the top and tapers to 4.6 mm at the base.  Shipped with insurance and signature tracking.