Looks like bling isn't a new fashion.
The bridles and saddle pads must have been the spoils of war of the age.Definitely not!!! There are reports of war horses with rubies and pearls sewn on to their bridles and caparisons (saddle blankets), and the 17c was a riot of baroque and rococo decoration on every available piece of a horse's equipment. I particularly like the finds from the Altai horse burials; very early and very elaborate.