Gold Filled vs Gold Plated: What the FTC Definitions Mean for a Jewelry Listing

If a listing or a video says “gold” without saying what kind of gold, that one word is carrying more meaning than the product can support. In the FTC’s Jewelry Guides, gold filled and gold plated are different constructions with different tests. Gold filled requires a mechanically applied layer of at least 10-karat gold alloy that makes up at least 1/20 of the weight of the metal in the item. Gold plated requires a gold layer of reasonable durability, with the karat fineness stated immediately before the term. TikTok Shop approaches the same distinction from a different direction: its US Product Listing Policy prohibits inaccurate material claims, and its jewelry requirements ask for purity documentation on gold products. This guide covers the definitions, the wording that most often goes wrong, and a review method you can run before a listing, video, or LIVE goes out.

What the Jewelry Guides actually require

The FTC’s Jewelry Guides (16 CFR Part 23) set out how the agency reads a deceptive precious-metal claim under the FTC Act. Section 23.3(a) states the core rule: it is unfair or deceptive to misrepresent the presence of gold or gold alloy, the quantity or karat fineness of the gold, or the “karat fineness, thickness, weight ratio, or manner of application” of any gold plating, covering, or coating.

That sentence is why the construction term matters as much as the karat. “14K” tells a buyer what the alloy is. “Gold plated” or “gold filled” tells them where that alloy sits and how much of it there is. Drop either half and the claim is incomplete.

Two details are easy to miss. First, placement is part of the rule: the guide’s own examples are “14 Kt. Gold Overlay” and “14 Karat Gold Electroplate,” not a karat left at the end of a sentence. Second, the note to §23.3(c)(1) says a hollow gold-alloy item should disclose the hollow center next to the word “gold” and should not be described as “solid.”

Why this keeps coming up on TikTok Shop

TikTok Shop’s US Product Listing Policy, dated September 1, 2026, tells sellers not to include “misleading claims about a product’s functions, effects, materials, ingredients” and gives “using inaccurate material/ingredient claims” as an example. The same policy says noncompliant listings may be removed and sellers may face violation points or loss of selling privileges.

The Content Policy, dated October 9, 2026, applies to creators and to every element of promoted content: LIVEs, videos, cover images, titles, descriptions, spoken statements, and on-screen text. Its “False, Misleading, and Inconsistent Information” section covers “false or misleading images, brand names, descriptions, key attributes” and similar material. A careful voiceover does not fix an unqualified “18K gold” caption on screen, because both are claims.

The Jewelry Products Requirements, dated October 13, 2026, adds a documentation layer. Sellers may need to complete category qualification. For gold products, the submitted test report must come from an accepted lab and be issued within the last 365 days, and the certificate or letter of authenticity must show the product name or description and the gold purity. Photos and packaging must show country of origin as required by 19 CFR Part 134. A listing may be rejected when purity, carat, cut, or authenticity details are missing, or when the product appears misrepresented.

These are separate tests. A lab report does not make an unqualified “gold” claim accurate, and careful wording does not replace the documents TikTok Shop asks for. The wording, the certificate, and the physical product all have to describe the same item.

The claims that go wrong most often

1. “Gold” as a category word. “Gold earrings” on a plated brass item is the example the guide addresses directly: unqualified “gold” on a surface-plated product is misleading unless the word is adequately qualified to show that it is only plated.
2. A karat with no construction term. “18K gold” on a plated item tells the buyer the karat of the layer but hides that there is a layer at all. The construction term is what makes the karat honest.
3. The karat in the wrong place. “Gold plated necklace, 14K” separates the karat from the term it modifies. The guide’s pattern is “14K gold plated.”
4. “Gold filled” used for any thick plating. A heavier electroplate is still plated. Gold filled has to be mechanically applied and meet the 1/20 weight ratio, and the alloy has to be at least 10 karat.
5. “Vermeil” over the wrong base. Vermeil is a sterling silver product. Gold over brass or steel is gold plated, not vermeil.
6. “Solid” on a hollow or plated piece. The note to §23.3(c)(1) is explicit that a hollow gold-alloy item should not be described as solid.

How to review a gold claim before you publish

1. Get the bill of materials, not the marketing sheet. Ask the supplier for the base metal, the alloy and karat of the gold layer, how the layer is applied, the weight ratio, and the plating thickness in microns. If the supplier cannot state those, you cannot support “gold filled” or “vermeil.”
2. Review each component separately. Chain, pendant, clasp, ear wire, and charms can be different constructions. A gold filled chain with a plated clasp still needs the clasp described accurately.
3. Write the claim as a formula: karat + construction + base metal. Examples are “14K gold plated brass,” “14K gold filled,” and “18K vermeil over sterling silver.” Part 23 does not require the base metal to be named, but naming it removes ambiguity and answers the question buyers actually ask.
4. Check adjacency and conspicuity. The karat should sit immediately before the construction term and be at least as noticeable. In a title, “14K Gold Plated” matches the guide’s pattern; “Gold Plated Necklace, 14K” does not.
5. Audit every surface where the claim appears. Title, attributes, bullets, description, text inside images, video captions, spoken lines, LIVE props, creator briefs, and the brand name if it contains “gold.”
6. Reconcile the copy with the documents. The purity on the certificate, the photos, and the listing should describe the same item. If the certificate says 14K and the listing says 18K, fix the mismatch before you submit, not after a rejection.

Rewrite examples (hypothetical)

The examples below are hypothetical and are about wording, not about any real product or brand. Each revised line assumes the underlying product is what the line says it is.

What a copy check can and cannot do

ByeRisk’s TikTok Shop claim checker includes a jewelry category and cites 16 CFR 23 among its rule sources, so it can flag claim wording: an unqualified “gold,” a “solid” claim on a plated or hollow item, and absolute or unsupported statements around the product. Choose the jewelry category so the jewelry rules are in scope.

It cannot weigh the item, test the alloy, measure plating thickness, read a lab report, or confirm that a certificate matches the SKU. Those are product and documentation questions. A clean text check is not platform approval, and no wording change can guarantee that a listing stays up or that an account is restored.

A pre-publish checklist

• Every gold mention has a karat and a construction term in the same phrase.
• “Gold filled” is backed by a mechanical application and a 1/20 weight ratio, not by “it looks thick.”
• “Vermeil” is backed by a sterling silver base and at least 2.5 microns of fine gold.
• “Solid” does not appear on a plated or hollow item.
• Image text, video captions, and spoken lines say the same thing as the listing title.
• The certificate or letter of authenticity names the same purity the listing claims.
• Country of origin is visible on the product or packaging where TikTok Shop requires it.
• Your creator brief repeats the approved wording instead of leaving creators to improvise.

Frequently asked questions

Is gold filled real gold?

It contains real gold alloy as a layer, but it is not solid gold. Under §23.3(c)(2), the layer must be at least 10-karat gold alloy, applied mechanically, and make up at least 1/20 of the weight of the metal in the article. If those conditions are not met, “gold filled” is the wrong term.

Is 14K gold plated the same as 14K gold?

No. “14K gold” describes an item composed throughout of 14-karat gold alloy. “14K gold plated” describes a base metal with a 14-karat gold layer. They are different products and need different support.

Can I call a gold plated item “gold”?

Not without qualification. Section 23.3(b)(3) treats unqualified “gold” on a surface-plated product as misleading unless the word is adequately qualified to show that the product is only plated. The practical fix is to name the construction and the karat together.

Does the FTC define “hypoallergenic”?

Part 23 does not define it. That does not make the word free: it is still an advertising claim, so it has to be truthful and supported. If you cannot explain what testing or material specification backs it, leave it out rather than pair it with an unsupported gold claim.

Do I need a test report to sell gold jewelry on TikTok Shop?

TikTok Shop’s US jewelry requirements say sellers may need to complete category qualification. For gold products, the test report must come from an accepted lab and be issued within the last 365 days, and a certificate or letter of authenticity must show the gold purity. Requirements vary by jewelry type and can change, so check the current policy page before you submit.

Sources

• 16 CFR Part 23, Guides for the Jewelry, Precious Metals, and Pewter Industries (eCFR, current as of October 15, 2026; reviewed October 17, 2026).
• Guides for the Jewelry, Precious Metals, and Pewter Industries, final rule (Federal Register, August 16, 2018).
• TikTok Shop Product Listing Policy (United States, September 1, 2026; reviewed October 17, 2026).
• TikTok Shop Content Policy (United States, October 9, 2026; reviewed October 17, 2026).
• TikTok Shop Jewelry Products Requirements (United States, October 13, 2026; reviewed October 17, 2026).

The fastest way to catch this before a takedown is to read the listing the way a reviewer will: karat, construction, and evidence in the same line. Run the copy through the TikTok Shop claim checker, then confirm the product side against your supplier documents. For what happens when claim problems repeat, see TikTok Shop violation points; for the wider workflow, see TikTok Shop compliance and ecommerce.