This striking Lucas Lameth graduated green statement necklace is crafted from genuine, high-grade natural agate stones meticulously treated to achieve a vibrant, deeply translucent "Imperial Jade" green hue. The substantial strand showcases beautifully polished, oversized spheres that seamlessly increase in size toward the center, creating an eye-catching silhouette with a luxurious total weight of 133 grams. Close-up inspection under transillumination reveals a gorgeous, cloud-like microcrystalline structure and organic internal mineral inclusions, including a natural, healed geological fracture line that beautifully proves its natural stone origin. The heavy gemstone beads are hand-knotted on a durable olive-green jewelry cord and accented with solid .925 sterling silver spacer beads, which have aged to a rich, authentic patina. Perfect for a bold unisex look, the 16-inch beaded strand secures with a stamped sterling silver lobster clasp and features an adjustable extension chain that adds an extra 2 to 2.5 inches of versatile wear.