watercolor of shniy crystals, shimmering gemstones in pastel colors. s for jewelry amethyst zircon

shine jewellery ornament brilliant background artwork shape graphic drawing zircon beautiful jewelry collection quartz green rock geology magic boho polygon texture shiny precious mineral amethyst isolated bright facet abstract element design aquamarine object blue natural shimmering shimmer glitter art treasure white gemstone gem jewel diamond stone crystal illustration watercolor