There is a very mainstream jewelry company, located in malls across the country, whose main theme is heart necklaces, heart bracelets, heart earrings, heart keychains, and so on. Their designs include literally every possible variation on the heart design. Sometimes a heart necklace is just a heart necklace.
There is zero doubt in my mind that you are wrong. If there were any evidence of even minor wrong-doing it would have been exposed before the election. Trump is squeaky clean. That is why he was chosen.