What is white gold blue?

White gold is an alloy of gold and other white metals, such as nickel, palladium, or silver, which are used to give it a white color. Blue is not a natural color for white gold as it is a type of gold that is usually mixed with copper to create a rose gold hue. However, there are some ways to add blue to white gold, such as plating it with a blue metal like rhodium or adding blue gemstones to the setting of the jewelry. Blue diamonds can also be used to create unique and stunning pieces of white gold jewelry. Overall, white gold blue can be a stunning and modern choice for jewelry lovers looking for something distinctive and eye-catching.