Bought a whiteflash ACA .89 engagement ring. My GF and I went into a brick and mortar looking for a wedding band. As my GF was trying on rings it almost seemed like the sales lady was making a few snide remarks in regards to online stores, and hearts and arrows stones. She was trying to turn us on to hearts on fire stones. She changed her tune a bit when I politely mentioned our diamond is an AGS 000. But I was little worried that my GF who isn't as knowledgeable may be slightly apprehensive about the quality of her stone? Anyone know much about Hearts on Fire vs Whiteflash ACA? Thanks