Rose gold, additionally known as pink or purple gold, achieves its attribute hue by means of a metallic alloy. The method combines pure gold with copper and, typically, a small quantity of silver. The proportion of copper determines the redness of the ensuing steel. The next copper content material ends in a deeper, extra pronounced rose colour.
The inclusion of copper not solely imparts colour but in addition will increase the alloy’s sturdiness in comparison with pure gold, which is simply too smooth for a lot of functions. The alloy supplies a fascinating aesthetic, lending jewellery and different gadgets a classic or romantic attraction. Traditionally, rose-toned gold gained recognition in Nineteenth-century Russia, resulting in its various identify, Russian gold, though the exact formulations could differ from up to date rose gold alloys.