What does GEP mean on jewelry?
GEP means Electroplated (Base metal). Plated — no metal value
No meaningful precious metal value.
What the mark tells you
Gold electroplate, or heavy gold electroplate. Still plating — "heavy" is a marketing word, not a standard.
You may also see it written as hge, gold electroplate, heavy gold electroplate, 18khge. They all mean the same thing.
What GEP is worth by weight
Nothing, as metal. A plated or base-metal piece carries a layer of precious metal measured in microns — far too little to recover — and a refiner will not buy it. Whatever value it has is as a finished piece of jewelry, a brand, or an antique, not as scrap.
Is it worth anything?
No meaningful precious metal value.
Marks often confused with GEP
| Mark | Means | Worth |
|---|---|---|
| GP | Plated — microns of gold | Plated only |
| EPNS | No silver content | No metal value |
| STAINLESS | Non-precious | No metal value |
Where to find it
On a ring the mark is almost always inside the band. On a chain or bracelet look at the clasp or the tag beside it; on earrings check the post or the back. Marks are tiny and often worn — a phone camera zoomed all the way in usually reads one better than your eye does.
A stamp is evidence, not proof
Marks wear down, are struck only partially, and are occasionally forged outright. If a piece is valuable enough to matter, have the metal tested rather than relying on the stamp alone. Equally, an absent stamp does not always mean an absent metal: older and handmade jewelry is frequently unmarked.
Found something real? Value it
If the piece is solid metal or holds a stone, see what it is actually worth — both at retail and what you would genuinely be offered for it.
Value my jewelry