stunning blue sapphire gemstone on dark sparkling surface jewelry, luxury, elegance, precious stone

reflective jewel precious treasure gem polished sparkling brilliant diamond rich expensive jewelry crystal vibrant radiant gemstone shiny luxury bold elegant rare valuable clarity masterpiece magnificent glittery dazzle sapphire craftsmanship faceted exquisite luster cut dark blue splendid fashion decorative beauty stone covetable gemstonephotography illustrious opulent ai generated