18k Gold and platinum have different materials and colors. First of all, platinum is a kind of natural precious pure metal substance, with hard texture and good ductility, which will appear gray to the naked eye; While 18k gold is an alloy composed of 75% gold and 25% other metals, with various colors. As for how to choose a wedding ring, it still depends on personal preferences and economic conditions. However, Lukfook Jewelry's 18k gold diamond ring is quite good. When I got married, I chose Lukfook Jewelry's 18K gold diamond ring. 18K white gold and rose gold double-color lines weave fashionable shapes, and the main diamond is combined with flash car flower technology to make the diamond ring look bigger and more shiny. Every detail can poke my aesthetics, Amway. Baidu knows this one, not bad.