A 2.38-carat asscher cut lab-created blue sapphire surrounded by 0.34 carats of real lab-grown diamond accents in rhodium over sterling silver creates a colored stone ring with exceptional design sophistication: the asscher cut's square step-cut facets display blue sapphire through a distinctive hall-of-mirrors depth rather than the omnidirectional sparkle of brilliant cuts, creating a blue color that appears to recede into the stone rather than reflect from its surface. The real diamond accents frame this unusual color presentation with precise white sparkle that makes the blue appear richer by contrast. Both gemstones are lab-created corundum - real mineral quality, responsible origin.