Labradorite TRANSFORMATION | INTUITION | IMAGINATION Labradorite was first discovered on the shores of Labrador in northern Canada. The natives believed it was the Northern Lights, captured within a stone. This listing is for ONE (1) Labradorite 20mm Heart. Approximate weight: .1 -.16oz Approximate dimensions: (20mm) .7" x.7" x .2" Please note, stones are natural and WILL vary in precise size, shape, color, pattern, etc., and may not exactly match photo.