Su prometido le regaló un anillo de pedida con un diamante de talla marquesa rodeado de rubíes.Her fiancé bought her an engagement ring with a marquise-cut diamond surrounded by rubies.
Los relojeros empezaron a usar rubís porque buscaban un material que redujera la fricción en los relojes.Watchmakers began using jewels because they were looking for a material able to reduce the friction in watches.