handcrafted necklace from polished aventurine

accessory adornment agate aplite aventurine background bead beads bijou bijouterie board brown close craft crafted dalmatian decor decoration decorative design fashion gem gemstone gray green hand handcrafted handmade jasper jewel jewellery jewelry made mineral natural necklace necklet ornament ornamental piece plank polished semiprecious silver stone string surface table thread tumbled wood wooden