collection of gemstone mineral rocks crystal semi-precious stones on transparent png. rhodonite, serpentine, strontianite

transparent texture template style strontianite stones stone stichtite sparkle sillimanite shiny shine serpentine serandite semiprecious rocks rock rhodonite precious png path organic nature natural mockup mock mineralogy mineral meditation macro luxury jewelry jewellery jewel isolated geology gemstones gemstone gems gem exotic element design cutout crystal colorful color collection brilliant bright beauty