| | Cancer | Pancreatic Cancer
Understanding 625 B NV Hallmark on Jewelry
Decoding the Mark
| Component | Meaning |
|---|---|
| 625 | 62.5% silver = 625 Silver (925 Sterling = 92.5% Ag; 625 = 62.5% Ag + 37.5% Cu/other) |
| B | British Standard (Britannia mark) – UK assay office certification |
| NV | Maker's mark / sponsor's mark (unique to manufacturer/jeweler) |
Clarification
625 Silver is NOT sterling silver. Sterling = 925 (92.5% Ag). 625 is a lower-purity silver alloy, more durable, used in some jewelry and silverware. The "B" indicates it meets British standards for that alloy.
The NV mark allows traceability to the specific maker.
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