This handmade brooch was designed and made by us in our workshop in Yorkshire. It measures 45mm in diameter and is slightly domed in shape, it is made from sterling silver and features a wonderful 8mm Baltic Amber stone set in a silver bezel. Our maker's mark 'J D F' and a '925' sterling silver mark are stamped on the back. This large designer brooch comes with a choice of gemstones: garnet, amber, turquoise, amethyst, blue chalcedony, light green chalcedony, rainbow moonstone, and lab. grown blue opal triplet. It has been finished with a clear, protective, anti-tarnish coating and comes in one of our branded gift boxes. While we mention a delivery time frame of 5 days, we frequently manage to ship items to you even sooner. Since all our jewellery is handmade by us, it does require some time, but we make it a priority to fulfil our online orders promptly. We exhibit and sell our work through quality Craft/Design centres and Art galleries throughout the U.K. through the Dazzle contemporary jewellery exhibitions and our website. We also feature in the U.K. Craft Council's directory of makers. Materials: sterling silver, Baltic amber stone Size, 45mm in diameter