The 18kt Yellow Gold Vermeil Urban Bracelet With Green Onyx by Jewel Tree London. The Urban Bracelet is appealing in its simplicity and effortless style. It features a serene Green Onyx baguette that has been hand-cut to our design specifications and channel set in 18kt Yellow Gold plated Sterling Silver. This geometric chain bracelet design has an adjustable slider that allows you to set the 16cm chain for a snug fit. Please note that there may be a slight colour variation in the stones from piece to piece, due to their natural origin..About The Designer: Jewel Tree London’s designer and creative director Deborah Zama creates timeless and elegant jewellery inspired by architectural designs, materials, and forms, featuring a range of semi-precious stones and refined metals. Deborah has innovated the design process by combining traditional practices with modern technology – each of her pieces is individually crafted by hand. To view more of this designer\'s collection please visit Jewel Tree London.