Otiumberg Otiumberg Gold Plated Vermeil Silver Locked Chain Necklace | Luxury Gift | Handcrafted from sterling silver plated in gold vermeil, the locked chain necklace is a signature jewellery box staple from Otiumberg - the london-based jewellery brand driven by longevity and responsibility. Every piece of Otiumberg jewellery is responsibly handcrafted from recycled raw materials as part of the brand's ongoing commitment to sustainable design. This necklace is characterised by a classic belcher chain with a high-polished finish and a unique clip clasp that has been twisted and locked together for a subtly sculptural finish. A versatile addition to any jewellery line-up, wear it alone to maintain the minimal aesthetic, or layer it with several other mismatched chains for an elevated take on a classic jewellery box staple.