Grape Agate Star Earrings

Calcifur's Crystals Verified independent store

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Grape agate is a trade name for a rare, purple form of botryoidal chalcedony, not a true agate, named for its clusters of tiny, grape-like spheres that form in volcanic cavities, p rimarily found in Sulawesi, Indonesia. These beautiful mineral formations are actually microcrystalline quartz with colors from lavender to deep purple, sometimes with green hues, formed from silica-rich fluids crystallizing slowly over millions of years. These 5mm stones have been set into sterling silver post earrings with a star design and zircon accents. Show more