Costume jewelry in permanent jewelry refers to decorative, non-precious materials such as plated metals or base alloys that are made for style rather than long-term wear. While costume jewelry can look beautiful, it is not designed to be welded onto the body or worn continuously. These materials can discolor, corrode, irritate the skin, or weaken over time—especially when exposed to heat, water, sweat, and daily friction. For this reason, true permanent jewelry is made from solid precious metals, which are safer for skin contact, durable enough for 24/7 wear, and able to withstand the welding process without damage.

Durability: Two weeks

Fine jewelry refers to jewelry made from solid precious metals and high-quality materials that are designed for long-term wear and durability. It is typically crafted from solid gold (such as 10k, 14k, or 18k), sterling silver, or platinum, and may include genuine gemstones or diamonds. Unlike plated or costume jewelry, fine jewelry does not rely on surface coatings, so it will not flake, peel, or wear away over time. These materials are safe for continuous skin contact, resistant to tarnish and corrosion, and strong enough to withstand daily wear and specialized processes such as welding. Because of this durability and material integrity, fine jewelry is the standard for true permanent jewelry.

Durability: 2-4 weeks.