Diamantina crystals taper up from the base to the termination. Most of the time the sides are slightly curved rather than straight.
A true Diamantina should come from Minas Gerais region in Brazil. This mining source is now closed.
They have a similar energy to a Lemurian seed crystal in the way that they often exhibit striation lines along the edges but they are alot thinner than Lemurian seeds. When these crystals are knocked together they often chime making them good for sound healing.
These crystals focus the healers energy like nothing else which make them powerful tools. I feel that like Lemurian seeds a Diamantina will have been a part of our experience in Lemuria.
When I work with these crystals I find there is a familiar energy that feels very comfortable and very ancient.
A beautiful rare cluster measuring 4.25" wide by 7" high.