Unaltered specimens are colorless to very pale green, but they oxidize on exposure to light (and possibly also in situ) to blue, then darker green, brown, purple and purplish black. The streak is white, altering to dark blue or brown.

Apr 11, 2024 · Vivianite’s color is one of its most striking features, ranging from a pale, almost colorless green to deep blue or even blackish-blue hues. The color intensity of Vivianite often deepens with exposure to light and air, a process that involves the oxidation of its iron content.

Vivianite is an iron phosphate mineral that was found in Cornwall, U.K. Named after the late John Henry Vivian, who had discovered it in 1817. Vivianite has been seen in stone and crystal form, and has been noted to be a variety of colors such as blue, green, and sometimes even colorless.

Vivianite is an iron phosphate mineral that has small amounts of manganese, magnesium, and calcium in its structure. Vivianite is colorless but oxidizes quickly, which means its color can change. Specimens of Vivianite can be found in shades of …

Apr 22, 2019 · Sometimes occurring as transparent or translucent stone, Vivianite has a varying colour scheme from dark green to dark blue. Vivianite can often adopt a darker shade over time due to exposure to prolonged sunlight, this can sometimes even result in the stone turning black.

Mar 17, 2023 · Vivianite is a soft gemstone known for its ability to change to new, saturated blue to green colors from light exposure and shift in vibrant hues at different angles via pleochroism. It’s popular among collectors and can form around organic material like fossils or shells.

Oct 16, 2024 · Vivianite's vibrant blue-green color and pleochroism make it desirable for jewelry and metaphysical practices. The crystal is traditionally cleansed using moonlight, which enhances its meditation and emotional healing effectiveness.

Vibrant colors of the Vivianite express love and inspires the soul to live life joyously. Often conceded as the “goal setting” stone, it helps to identify goals of life and put reflections on the faded memory.

Vivianite crystals exhibit a mesmerizing range of colors, predominantly various shades of blue and green. These hues can range from pale sky blue to deep emerald green, invoking a sense of tranquility and harmony.

Vivianite is a rarer mineral known for its vibrant blue to green colors, which can deepen over time when exposed to light. It often forms in environments rich in phosphate, such as near fossilized bones or decaying organic material.