Rhodonite

Rhodonite
Referred to as the “rescue stone”
Clears and activates the heart and the heart chakra
Carries a powerful healing vibration that helps with relationship problems
Brings emotional healing, forgiveness and compassion
Helps to release fear
A confidence builder
An excellent wound healer, a useful “first aid stone”
Place over the heart for emotional wounds
Can be placed on the skin over an insect bite
 
I think these are from Canada.  Not 100% sure though.  They are also sometimes referred to as Black Line Rhodonite.
They are priced by weight and not necessarily by size.  Some of them do not have a lot of the pink color in them, but they still carry the energy.  I will always send you the nicest I have in whatever size is chosen.