2 thoughts on “AU 丨 750 gold bracelets expensive?”

  1. The AU750 is often referred to as 18K gold, that is, 75%of the precious metals containing gold, the calculation price is calculated at 75%of the price of a thousand feet per day. The price of 18K gold is 255 yuan per gram

    , also known as color gold. That is, it has purple red, red, pink, orange, green, blue, brown and black gold. It is made of gold, aluminum, silver, cobalt, cobalt, iron, iron, cadmium, nickel and other metals.
    This alloy composition based on the color made is different. Three quarters of floating

Leave a Comment