A piece of blue gem ring needs to be reinforced. There are many kinds of damage to blue gem ring, mainly loose sapphire, ring scratch, ring cutting or ring deformation. In view of this situation, the jeweler's jewelry maintenance, the jewel on the blue gem ring falls off, and can be reinforced or replaced. The scratches on the ring are also very easy to handle, and they can be eliminated by polishing and renovating in a professional way. The deformation of the ring can be professionally reshaped to ensure that the overall shape of the ring remains unchanged. After the ring is cut, it can also be repaired by welding again or replacing the ring fixer.