Yes, a 1.5 carat moissanite is a popular choice for engagement rings due to its stunning sparkle, durability (9.25–9.5 on the Mohs scale), and affordability compared to diamonds. It’s ideal for those seeking a larger-looking stone on a budget or an ethical, conflict-free option.

Choose a halo setting to surround the stone with smaller moissanites or lab diamonds, or opt for elongated shapes like oval or radiant cuts. A thin band (e.g., 1.8–2.75mm) or pavé setting can also enhance the stone’s perceived size.

Moissanite has more fire (rainbow-like sparkle) and brilliance than diamonds but is less hard (9.25–9.5 vs. 10). It’s 8–20% larger in appearance than a diamond of the same carat weight due to lower density. Moissanite costs 20–50% less than diamonds, is lab-created, and is conflict-free.

Clean with mild soap and water or a commercial jewelry cleaner using a soft brush. Avoid chlorine or harsh chemicals, and store separately to prevent scratches. Remove during high-risk activities (e.g., heavy lifting or swimming). Regular prong checks prevent stone loss.