Marble is undoubtedly one of the trends you should keep a close eye on, and it has gained increasing popularity in recent years. There is no end to the hype in sight. What you love about the marble look is its blend of classic and modern elegance, which exudes a sense of luxury and shine. Black marble stays true to its description. The black phone case has a dark, sensual quality to it. The design has been updated to align with autumn trends, with new gold details further emphasizing the exclusivity of the case.