- 100% Metal Alloy - 18K Real Gold Plating - Solid Brass Base - Custom Design Inspired By Camilla - Slide Adjustable Length - Silk Necklace - Real Cubic Zirconia The Gold Enchanted Oceania Silk Necklace is a handcrafted accessory designed by our in house artisans. Our silk necklace is crafted with 18K gold plating and features a slide-adjustable length for desired fit. Finished with custom charms and embellished with intricately applied gemstones, it's a statement of storytelling.