Pink Aragonite: The Fascinating Stabilising Gemstone Aragonite is a practical and grounding stone, and Pink Aragonite is its type, a powerful heart-healing stone that is the most demanding and rare crystal in the market. It comes from deposits in China and Argentina. Bright magenta or pink bubblegum varieties make the best specimens. These stunning minerals originate from deposits in China and Argentina, where they are frequently mixed with pink or white calcite.