Perforated Stone, Zultanite Gemstone, Color Changing Stone, Turkish Diaspore, Sultanite Stone, Gemstone, Color Change Stone ✯ Product Details ✯ ➦ Gemstone = Zultanite (Sultanite) ➦ Gem Color = Changing ➦ Perforated Stone ➦ Hole Size = 1 mm ➦ Gemstone Size = All Size Available With its color changing according to the light, it is possible to see many colors, mostly pink, green & brown. It is pink, purple, brown in sunlight, & turns bright green in artificial white light such as fluorescent. Zultanite is a rare diaspore unique to the Turkish geography used in jewelry making. This stone, which takes its name from the Ottoman sultans, takes on yellow, green or violet tones according to the light of the environment. This stone, which has been used extensively in mining & jewelery since the 19th century, has been extracted from Muğla - Milas in Turkey & has a registered brand position called Zultanite. Shipping ✈ Barley Perforated Zultanite Stone, Color Changing Turkish Diaspore Stone For Bracelet, Necklace, Earring Etc