Inlaid Sapphire Ring Engagement Ring

Occasion: Wedding / Engagement / Anniversary / Marriage / Party / Gift
Gift: girlfriend / wife / boyfriend
Alloys are two or more metals, or a mixture of metals and non-metals. But this is not a normal combination. Especially at a certain pressure and temperature. The alloy will disappear under the influence of external conditions. In addition to avoiding contact with water and chemicals as much as possible, we should also avoid contact with sweat. Sweat is the biggest enemy of jewellery alloys.