Why are metals like gold and silver used in jewelry?

Gold and silver are used in jewellery because they are malleable, ductile, resistant to corrosion, and highly lustrous.

Gold and silver are both precious metals that have been used in the creation of jewellery for thousands of years. One of the main reasons for this is their malleability and ductility. These properties mean that they can be easily shaped into intricate designs without breaking or cracking. Gold and silver can be hammered into thin sheets or drawn out into thin wires, allowing jewellers to create a wide range of different pieces.

Another key reason why these metals are used in jewellery is their resistance to corrosion. Unlike many other metals, gold and silver do not react with the oxygen in the air to form a dull, discoloured surface layer. This means that jewellery made from these metals can retain its shiny, attractive appearance for a long time, even when worn regularly.

Gold and silver are also highly lustrous, meaning they reflect light very well. This gives jewellery made from these metals a bright, shiny appearance that many people find attractive. The high luster of gold and silver can also enhance the appearance of any gemstones set into the jewellery, making them appear more vibrant and colourful.

Finally, gold and silver are relatively rare, which adds to their appeal as materials for jewellery. The rarity of these metals means that jewellery made from them is often considered to be a status symbol, and can be a significant investment. The value of gold and silver also tends to be quite stable, which means that jewellery made from these metals can retain its value over time.