I purchased my PG with 4 diamonds Love bracelet in 2013 and the pinkness has faded. My YG Love with 4 diamonds was purchased in 2014 and it hasn't darkened or faded. I still love Cartier PG though.I have heard that the rose gold can lose its rosy color and fade to a gold over time. Have any of you ladies experienced this and does the yellow gold change? darken ect?