14K Yellow Gold Phoenix Onyx Amulet/Pendant Stamps/Hallmarks: 14K Weight: Approx. 28.17 grams Size: 2 1/2 inches Condition: Jewelry item(s) is in good/used condition with light surface scratches. Gold and sterling silver jewelry pieces are tested using a Niton DXL Precious Metal Analyzer. Gemstones and diamonds are tested using a Presidium tester and measured as the mounting permits. All items are pre-owned and described as accurately as possible, however we are not experts in any field. Please feel free to contact us with any additional questions.