Wearing a necklace with an off the shoulder dress can be a great way to accessorize your outfit, but it ultimately depends on the style and neckline of the dress, as well as your personal preferences.
If the off the shoulder dress has a lot of embellishments or detailing around the neckline, you may want to skip a necklace or opt for a more subtle pendant or choker. However, if the neckline is simple or plain, adding a statement necklace can add some interest and elevate the look.
Consider the length of the necklace as well. A shorter necklace, such as a choker or collar, can work well with an off the shoulder dress that has a higher neckline, while a longer necklace, such as a pendant or lariat, can complement a lower neckline.
Ultimately, the decision to wear a necklace with an off the shoulder dress is up to your personal style and preferences. You can try on different options and see what looks best and feels most comfortable to you