closeup of a single polished beryl gemstone with intricate crystal structures

beryl gemstone polished crystal closeup highresolution greenishblue transparent intricate structures surface detailed natural beauty gem mineral precious stone jewelry raw rough clear texture clarity luxury shiny reflective faceted rock quartz gemology pure elegant earth geology treasure valuable rare smooth highquality delicate collector light stunning craft flawless perfection photogenic design element decoration specimen jewel artisanal ecofriendly aesthetic fine art ai generated