First, since it’s quite pure, it’s fairly easy to scratch jewelry made using 18K gold. If you’re active or work in a setting where your ring might bump into hard surfaces, 18K gold might not be the best choice. 18K gold is also significantly more expensive than other types of gold.

Does 18K gold scratch easily?

Unfortunately, 18K gold’s biggest advantage — its purity — is also its biggest disadvantage. Due to its higher percentage of pure gold, 18K gold is quite noticeably softer and easier to scratch or dent than 14K gold.

How do you get scratches out of 18K gold?

First, soak your gold in warm water and a few drops of liquid detergent. Wait five minutes. Rinse and dry with cloth. Next, use a polishing cloth (buy at jewelry store) and buff the scratches out.