Sentiment stamp is a cheap one from The Range (think it's Trimcraft or Dovecraft brand?)
Scalloped square die by Tonic
Flower stamp and matching die is Heartfelt Creations. I've embossed using SU copper powder which is a beautiful colour in real life. I also added heat embossing to some of the edges of the layered card by using a Versamark pen and the copper powder.