Diamond District, New York
The street lamp photographed at West 47th Street and Fifth Avenue on the selling jewelry in NYC page is by Tdorante10, published on Wikimedia Commons under the Creative Commons Attribution-ShareAlike 4.0 licence. It has been cropped and lightened.
Jewelry photographs and the film
The other photographs and the short film of a bracelet on the home page come from Pexels and are used under the Pexels licence. They show jewelry as an example and are not pieces offered for sale.