Office parties are the perfect time to strike a balance between festive fun and professional sophistication. Statement earrings, layered necklaces, or a bold cuff bracelet can elevate a simple dress or blouse. Opt for pieces in 14K solid gold, sterling silver, or mixed metals to keep the look modern yet refined. Consider jewelry that can transition seamlessly from a workday meeting to an evening celebration, like a versatile hook bracelet or a classic pair of hoops that catch the light as you mingle.