This is a swirl or bypass design with a central floral cluster of cz. This style is common in both high-end CZ jewelry and fashion silver jewelry. Design: A "bypass" or "swirl" shank that curves around a central floral cluster of round-cut stones. Metal Options:925 Sterling Silver, rhodium-plated for a white gold look. Stone Options:Cubic Zirconia (CZ): Common in silver versions for affordable daily wear.