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Refinery orders ~3 weeks · local stock ~3 day dispatch.

Heraeus available at The Gold House® - New Zealand

1kg Silver Heraeus Cast Bar

1g Silver Heraeus Minted Bar 999.9
Acquire a 1 kg Heraeus cast silver bar, crafted to .9999 purity and individually numbered with official assay. A trusted bullion product for investors building their treasury with confidence.

Country of origin

Germany flagGermany

Purity

.9999

Mintage

Unlimited

Price today

From NZ$3,938.40

Silver has eased by 0.37% today, which can be a good entry point.
GST ExemptInvestment Grade Purity

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Quantity

Secure checkout with insured New Zealand delivery.

Ready to order

From NZ$3,938.40

Why buy from The Gold House®

  • Insured NZ-wide delivery

    Packed discreetly and insured in transit, with signature required on high-value parcels.

  • Authenticity checked on site

    Sourced from vetted manufacturers and distributors, then verified for weight and purity before dispatch.

  • NZ owned and operated

    A local team that deals in the New Zealand market every day.

  • Buy-back support

    Request a buy-back quote directly from our trading desk.

Talk to the trading desk

Trading Desk 8:00am – 10:00pm, Monday – Sunday · Tauranga

  • Silver bullion product
  • Minted by Heraeus

1 Kilo Heraeus Silver Cast Bar – high-purity Bullion

The 1 kilogram Heraeus silver cast bar offers investors a substantial, cost-effective way to hold physical silver. Produced by Heraeus, a globally recognised refiner with over 170 years of precious metals expertise, each bar is crafted to .9999 fine silver and carries an individual serial number with official assay certification.

Cast bars feature a distinctive, hand-poured appearance with natural surface texture, reflecting the traditional casting process. This 1 kg format is ideal for investors seeking larger silver holdings with lower premiums per ounce compared to smaller denominations.

Product Specifications

  • Weight: 1 kilogram (32.15 troy ounces)
  • Purity:.9999 fine silver
  • Manufacturer: Heraeus (produced in Hong Kong)
  • Format: Cast bar with individual serial number
  • Certification: Comes with official assay
  • Finish: Traditional cast surface with natural texture

Why Choose Heraeus Silver Bars'

Heraeus is a globally accredited refiner, recognised by the London Bullion Market Association (LBMA) and other international precious metals authorities. Their cast silver bars are available in five sizes (250 g, 500 g, 1 kg, 5 kg, and 15 kg), all manufactured to the same exacting .9999 purity standard.

The 1 kg size strikes a practical balance between affordability and portability, making it a popular choice for both new and experienced precious metals investors. Each bar's individual serial number and assay certificate provide full traceability and authentication.

Buy Silver in New Zealand with Confidence

The Gold House delivers your Heraeus silver bar with full insurance throughout New Zealand. As a trusted New Zealand bullion dealer, we provide transparent service and secure packaging, so you can build your treasury with confidence. Explore our full range of silver coins NZ and gold bars NZ to diversify your holdings.

Interesting Facts About Heraeus

  • Heraeus was founded in 1851 in Hanau, Germany, and remains a family-owned business
  • The company is one of the world's largest precious metals refiners and traders
  • Heraeus cast bars maintain consistent .9999 purity across all weight denominations
  • Each bar is individually numbered and comes with official assay documentation
  • Heraeus operates precious metals trading desks across Europe, Asia, and the Americas

Coastal road beside Tauranga Harbour with Mount Maunganui at sunset — The Gold House® gold and silver bullion, New Zealand

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