Yes, it is perfectly okay to wear an initial and gemstone necklace. Combining an initial pendant with a gemstone adds a personal and stylish touch to your jewelry. Initials symbolize identity, love, or connection, while gemstones carry unique energies and meanings. Whether you choose a birthstone for personal significance or a crystal believed to bring positivity and luck, this combination enhances both aesthetics and symbolism. Just ensure that the metal and gemstone are compatible with your skin and energy preferences.