“A little known fact about both dresses is that the yards upon yards of French lace that was used on both dresses came from the same French lace manufacturer, Solstiss.”

Grace Kelly was a Hollywood film star when she married Prince Rainier III of Monaco.

The couple tied the knot in 1956 and they were married until she sadly died in 1982.

In the documentary Grace Kelly: Hollywood Princess, royal experts explained the influence of her wedding dress.

Speaking in the documentary David Emanuel, who helped design Princess Diana’s wedding dress, explained Grace’s gown took many weeks of preparation.