Opt for a durable material with a finish that matches how you wear jewelry. Stainless steel or platinum‑plated pineapple pendants are great for daily use, while 18k gold‑plated stainless steel adds a more luxurious feel, and 925 sterling silver gives a bright, timeless look. Choose a polished finish for everyday sparkle or a matte finish for a subtle vibe, and be aware that plating can wear over time with frequent use. To care for it, wipe with a soft cloth after wear and avoid harsh cleaners that can affect the finish. Brands in the pendants category, including 3diamonds and generic lines, provide pineapple designs in these materials, so you can pick the one that best fits your style and budget.