I would say it's probably rose quartz, I've several pieces of polished rose quartz that look a lot like that.
try "Reiki with Gemstones: Activating Your Self-Healing Powers Connecting the Universal Life Force Energy with Gemstone Therapy"-- good luck
Jade is good luck and a money bringer..to recharge it wash it in salt water and set out for a night in the light of the full moon..I love gemstone trees they are way cool...