I've been looking for this specific lariat necklace worn by Anya Taylor Joy in "The Menu". I cannot seem to find this exact one or similar. All the lariat I've found are either a thick chain, and this one is super thin, or they have a bar or some other extra heavy element attached. I also haven't been able to find one that "wraps" around like this one.

Does anyone have a suggestion for a specific place to look or have you seen something similar?