Metal work and wax carving are both ancient techniques which have been used to create hand-made jewellery for thousands of years. Clio's designs use the method of lost wax casting, also known by its French name, cire perdue. This versatile technique allowing designs carved in wax to be cast and reproduced in metal, remains oneof the most popular methods for creating and reproducing designs in precious metal.
Clio was recently interviewed by the Goldsmiths' Centre, where she discusses the history of wax carving and how she employs this ancient process to create intricately detailed sculptures of exotic animals on a jewellery scale.
Humans have been casting precious metals since around 4000 BC. This ancient technique has applications in many different industries all over the world, such as automotive, aerospace, construction, farming and textile industries. Many metals can be cast, although due to varying properties and melting temperatures most casting companies specialise in a select few metals. Clio's wax carvings are cast by highly sought-after specialists in London, in high quality gold and silver that is usually recycled, and they are also expert mould makers. Thanks to their incredible expertise Clio can rely on them to support her in making any of the weird and wonderful creatures she can imagine!
The art of forging, defined as the process of moving metal with pressure, also dates to at least 4000 BC. Smiths have historically forged traditional products such as kitchenware, hand tools, edged weapons, cymbals, and jewellery.
Stone setting is an artform. Within jewellery there are many professions, and stone setting is one of the most challenging. Precious gemstones are brittle, and the steel tools used to set stones into metal can easily slip and damage a piece or break a stone.
Another ancient technique, engraving is the technique of cutting into a material's surface with tools to create grooves. This is used in metal, glass, wood and a wide variety of stones to create ornamental designs and script. In more recent times engraving in jewellery has been used to commemorate a special date or phrase, alongside creating ornate scrolls and floral designs.