Women's Collar Statement Necklace. Sculpted Couture Handcrafted Metalwork Necklace Featuring Large Link Chain Neckline and 3D Spiral Form Silver Metal XLarge Collar with Jumbo Acrylic White Pearl Details. Rigid Spiral Measures 4.5 inches long, 9 inches wide and 2 inches tall. Pearls Measure 30mm. Lobster Clasp Closure. Includes Pearl Ball Stud Post Backing Earrings.