vibrant amethyst and quartz crystals: nature's colorful gemstone collection for decoration and jewelry generative ai

amethyst quartz crystals gemstone purple pink minerals stones rock collection geology natural color hues vibrant decoration jewelry design variety polished unpolished shiny semiprecious raw rough texture mineralogy sparkling translucent clear faceted gems healing energy age spiritual metaphysical nature earth treasure unique beauty brilliant decorative ornamental generative crystals: nature#39aph39#s colorful showcasing mesmerizing hues ideal mineral enthusiasts gemstones highlight geological diversity