OK! has put together a comprehensive guide to the shopping event with answers to common questions like when is Black Friday 2023? When it comes to planning your Christmas shopping, there’s nothing more thoughtful than a personalised present, and one of the most stylish ways to give someone a gift that’s special to them this year is with a trending initial necklace. Whether it’s a well-deserved treat for yourself or a gift for a loved one, letter necklaces can be a touching way to pay tribute to someone or the perfect way to add a personal touch to your outfit.