PLEASE TAKE NOTE: I recently bought a Links of London Lovestruck Bracelet from someone on Ebay. I asked all the right questions, is it genuine, authentic etc. and I was assured it was.
Bracelet finally arrived and I only know it's a fake because I have since received other items from the Links of London website in the Lovestruck range and the genuine articles are a much superior product.
To give you a guideline, the arrows have smaller "feathers" and if there's a white topaz arrow, this should have a thick silver background, it should not be hollow either.
I have learnt an expensive (£200.00) lesson and would not wish you to have to do the same.
Best to buy direct from Links, they frequently have Sales and I have recently bought items from then a a 60% discount.
Go on to their website and register for updates, this way you will not miss out on their Sales.
Hope this helps.