100 oz Valcambi Silver Bar

100 oz of Swiss-Refined Silver

The 100 oz Valcambi silver bar is a large-format minted bar from one of the world's largest precious metals refineries. Valcambi, headquartered in Balerna in the Swiss canton of Ticino, has been refining precious metals since 1961 and processes over 2,000 tonnes of metal annually, making it the largest refinery by volume globally. The bar contains 100 troy ounces (3,110.3 grams) of .999 fine silver.

As an LBMA-accredited refinery, Valcambi bars carry institutional-grade credibility. This accreditation means the refinery's assaying and production processes meet the London Bullion Market Association's standards, the same standards required for bars that settle trades in the London precious metals market. For a 100 oz retail bar, this translates to tighter buyback spreads from dealers compared to unbranded or generic alternatives.

The 100 oz weight is the largest standard retail silver bar denomination. At this size, per-ounce premiums compress to their lowest levels in the retail market, typically running 2-4% over spot. For buyers accumulating substantial silver positions, this weight class offers the best cost efficiency below the 1,000 oz institutional Good Delivery bars that are impractical for individual investors.

Valcambi is owned by India's Rajesh Exports (since 2015) and is part of a group that spans mining, refining, and distribution. Their retail bars are distinct from their better-known Swiss competitor, PAMP Suisse, which commands higher brand premiums. Valcambi positions itself as the value-conscious Swiss refinery: same country of origin, same LBMA accreditation, but lower premiums per gram.

100 oz Valcambi Silver Bar Specifications

The bar carries the Valcambi hallmark, weight and purity designations, and a unique serial number. As a minted bar, the finish is uniform and consistent, unlike cast bars which show individual cooling marks and surface variations. The reverse carries the Valcambi refinery mark.

Valcambi also produces silver in a range of other sizes. Their most distinctive product is the CombiBar, a single bar pre-scored into smaller segments (available in 100 x 1g format) that can be snapped apart for fractional use. At the 100 oz end, the bar is a conventional solid piece with no divisible features.

Tax Treatment for the 100 oz Valcambi Silver Bar

Valcambi silver bars are not legal tender. They carry no face value and are classified as investment silver or precious metals bars for tax purposes.

United States

Silver bars from LBMA-accredited refiners at .999 purity qualify for inclusion in self-directed precious metals IRAs when held by an approved custodian. Capital gains are taxed at the collectibles rate of up to 28% for long-term holdings. Sales tax depends on the buyer's state: approximately 35 states exempt bullion entirely, while others apply full or threshold-based taxes.

United Kingdom

Silver bars carry 20% VAT on purchase in the UK. Bars are not CGT-exempt regardless of manufacturer or country of origin. Capital gains tax applies at the individual's rate (18% basic, 24% higher) above the annual allowance of £3,000. For UK investors buying at 100 oz quantities, the combined impact of 20% VAT on entry and potential CGT on exit makes silver bars the least tax-efficient form of silver investment in this jurisdiction. Some UK dealers offer VAT-free silver stored offshore (typically in Zurich or Singapore), where the silver remains in bonded storage and VAT becomes payable only if imported into the UK.

European Union

Silver bars attract the standard VAT rate in each EU member state, ranging from 17% (Luxembourg) to 27% (Hungary). Germany's margin scheme (Differenzbesteuerung) reduces the effective VAT on pre-owned silver to roughly 7%. The Netherlands also applies a margin scheme to pre-owned silver coins, though new silver bars from refiners typically attract the full 21% rate.

Canada, Australia, and New Zealand

Canada exempts silver bars at 99.9%+ purity from GST/HST. Australia exempts investment-grade silver at 99.9%+ purity from GST. New Zealand exempts fine silver bullion at 99.9%+ purity from GST. All three countries impose capital gains tax on disposal, though New Zealand has no formal CGT (gains may still be taxable as income if the IRD determines bullion was acquired for resale).

Singapore and Hong Kong

Singapore exempts qualifying investment precious metals (silver at 99.9%+ purity from LBMA-accredited refiners) from GST and has no capital gains tax. Hong Kong applies no sales tax, import duty, or capital gains tax to bullion.

Valcambi vs Other 100 oz Silver Bars

At the 100 oz weight class, the buyer pool narrows and brand recognition becomes more important for resale. Valcambi's LBMA accreditation and Swiss origin position it among the top-tier options at this weight.

The most direct comparison is with PAMP Suisse, Valcambi's Swiss competitor. Both refineries are LBMA-accredited and based in Ticino. PAMP bars typically carry higher premiums due to the Lady Fortuna design and VeriScan authentication technology (which maps each bar's microscopic surface topography for digital verification). Valcambi has no equivalent digital authentication system. For buyers focused on lowest cost per ounce of silver content, Valcambi offers better value. For buyers who prioritise anti-counterfeiting technology and brand resale premium, PAMP is the stronger choice.

The Royal Canadian Mint produces 100 oz silver bars at .9999 fine (one additional nine of purity versus Valcambi's .999). RCM bars carry the implicit backing of a government mint and are serialised. The marginally higher purity has no practical impact on silver content (the difference is 0.09%) but gives the RCM bar a slight edge for IRA documentation and perceived quality.

The 100 oz SilverTowne Pony bar is a cast (poured) product from a US private mint. It targets a different buyer: someone who values the handmade character and American heritage design. Cast bars from SilverTowne typically run at similar or slightly lower premiums than minted Swiss bars, but the brand recognition outside North America is significantly lower than Valcambi's global footprint.

For institutional-leaning buyers or those planning to resell internationally, Valcambi's combination of Swiss refinery origin, LBMA accreditation, serialisation, and competitive pricing makes it one of the most practical choices in the 100 oz format.