@goldknoxjewelryandcoin: 💍✨ Pasadena! Want to know if your jewelry is REAL gold or silver before you buy or sell? Here are 2 easy tests you can try at home: 1️⃣ The magnet test 🧲 2️⃣ Checking the hallmarks 🔍 Be mindful that hallmarks aren’t ALWAYS accurate as they can easily be fake or misleading. These simple tricks can save you time and money—and when you’re ready for expert professional testing, stop by Gold Knox Jewelry & Coin Exchange in Pasadena, CA. 💰 #PasadenaGold #GoldKnox #JewelryTips #RealGold #PasadenaJewelry #GoldTesting #HowToTestGold