... blue or green are widely used for creating precious jewelries.Labradorite derived its name from the Labrador Peninsula, which is ... it. It produces reflections of blue, green, yellow, violet, red and orange. The effect is known as “labradorescence”. It is ... Mexico, Newfoundland, Norway, Russia and the UnitedStates.You can use labradorite for your beads, designs and carvings. It is absolutely stunning ...