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Invergold — STIJ technology

The simple, secure and accessible way to invest in physical gold

Smart pure-gold bars with STIJ technology: tap them to your phone and verify the metal’s authenticity and the state of your investment. Low risk, strong appreciation, and a good deal of technology in between.

The flagship product

INVERGOLD smart bars

999.9 fine gold in five sizes — 5, 10, 20, 50 and 100 grams — each with a built-in NFC chip and its own engraved serial number.

  • Tap-to-verify: bring the bar close to your phone and confirm metal, purity, warranties and owner.
  • Theft protection: flag it as stolen or lost to block its resale.
  • Legacy: sell it, give it away or pass it on while keeping the memories attached to the piece.
  • Interactivity: store images, text and video in the bar itself.

Denominations

5 g bar999.9 FINE GOLD
10 g bar999.9 FINE GOLD
20 g bar999.9 FINE GOLD
50 g bar999.9 FINE GOLD
100 g bar999.9 FINE GOLD
Every pieceSTIJ chip + serial number

Three ways to hold gold

Gold serves more than one purpose

Raw material for the workshop, an investment for your own wealth, or stock for your store — pick the right form.

INVERGOLD bar

999.9 fine gold with STIJ technology. The smart investment: verifiable, protected and inheritable from your phone.

Quote bars →

Banxico centenario coins

Gold minted by the Bank of Mexico, .900 fineness (21 kt). The easiest form to liquidate: any Mexican bank takes it. The 50-peso coin includes ICERT.

Quote coins →

Casting grain and sheet

Bulk 24 kt pure gold — grain, sheet, wire or leaf at the same price. The cheapest gram, and the natural raw material for a workshop.

Quote by the gram →

Why gold

What physical gold gives you

A safe haven

Its value holds steady regardless of devaluation or depreciation.

Steady appreciation

A historical average of roughly 13% appreciation a year.

Exempt from VAT

Physical pure gold is exempt from Mexican value added tax, so 100% of your money goes into metal.

Easy to move

Transporting and storing it is simple, practical and inexpensive.

Universal liquidity

It converts into any currency immediately — and the centenario coins, at any Mexican bank.

It is inherited with its history

We have moved gold investing forward: sell it or pass it on quickly and safely, digital memories included.

The gold price is quoted directly with us and updated daily; you can use Kitco as an international benchmark to compare. Request today’s quote through the contact form.