These tumblestones are from Aberdeenshire in Scotland. There are some inconsistencies, as seen in natural rocks.
Both Pink Tourmaline and Lepidolite are useful crystals for lifting the mood and easing feelings of negativity.
Pink Tourmaline, promotes unconditional love and friendship -- for yourself and for the rest of humanity. Interestingly it contains lots of lithium which is an element used in the treatment of depression and anxiety.
Lepidolite is one of the most powerful crystals for helping to alleviate stress and worry.
On average 3cmm X 2cm X 1cm.
Your stone will be intuitively chosen by me for you.