The 5.67ctw white cubic zirconia solitaire ring is this collection's statement answer to the traditional engagement solitaire - at this scale in 18K gold over sterling silver 18K yellow gold over sterling, the ring occupies the visual space of a fine jewelry investment piece without requiring one. At 0.47" long x 0.32" wide with a diamond equivalent weight of 3.43ctw, this ring delivers genuine solitaire sparkle at a scale that reads across the room. The 18K gold over sterling silver yellow gold setting creates warmth that white metal solitaires cannot match - the ring photographs as a yellow gold diamond ring in every practical sense. Not sizeable: order in the correct size. The statement-scale solitaire has been a consistent jewelry trend as more women purchase for self-expression rather than engagement, and a 3.43ctw diamond equivalent solitaire in gold at an accessible price is precisely the piece that democratizes that visual. For the woman who wants the full solitaire experience as a fashion ring rather than a commitment ring, this is the this collection's answer.