Gold Price Today in Iran – IRR per Gram & 10g

Check the currency and exchange-rate basis before using an Iran gold figure: this page shows an international spot conversion in IRR, not a Tehran retail quote.

Read the Currency Basis before the Number

The Iran dashboard is an international spot equivalent in IRR using the identified provider’s exchange-rate basis. It is not a Tehran bazaar quotation and may differ substantially from a domestic gold offer. This distinction is material: an internally correct multiplication can still be unsuitable for comparing a shop price if the currency rate or monetary unit is different.

The conversion uses a gold observation and a separately dated currency reference. The currency input may update less frequently than gold itself. Match the publication day and currency-market basis when comparing a new local offer. This page does not substitute an unverified free-market exchange rate or claim that every rial figure represents the rate available to an individual buyer.

Rials, Tomans and Domestic Price Labels

Different Iranian information services can use different labels. TGJU’s domestic 18K gold page identifies its quotation as per gram in rials. Bonbast’s quotation guidance says its own prices are in tomans and explains the 10-rial convention it uses. Always read the publisher’s unit definition instead of transferring a number between sites on the assumption that the labels are interchangeable.

For a written shop comparison, request the amount, currency unit, weight, purity and quotation time together. If the seller uses toman shorthand, ask for the full amount and conversion convention in writing. Monetary-unit changes, ambiguous shorthand and a different exchange-rate basis can create discrepancies much larger than normal display rounding.

18K Jewellery and Coin Prices Need Different Comparisons

An 18K gold-content calculation uses 18/24, or 75%, of the relevant pure-metal reference. Enter the gold-alloy weight and apply that fraction once. A finished item can also have workmanship, stones or other charges; ask for those separately. A purity calculation cannot correct a mismatched IRR exchange rate.

For a gold coin, identify the exact denomination, issue, weight and fineness. A coin’s market premium can differ from a per-gram jewellery reference. Do not treat a one-gram 18K figure as a direct coin quotation or assume every gold-coloured commemorative piece contains the same fine-gold quantity.

Tehran and Other City References

For Tehran, Mashhad or Isfahan quotations, write the full monetary unit alongside every amount before dividing by grams. A shop may discuss a toman amount while a published table labels its figures in rials. After normalising the unit, check the source’s exchange-market basis separately; a factor-of-ten conversion does not reconcile two different currency markets.

The separate long-term international archive is useful for gold’s USD history. It does not reconstruct historical Tehran prices, free-market currency rates or domestic coin premiums. Keep these histories distinct rather than converting decades of dollar observations using today’s exchange rate and calling them historical Iranian gold rates.

The data methodology identifies the gold and currency inputs. Use the separate international archive for its stated USD monthly series rather than as Iranian retail history.

Worked Currency Check: the Unit and the Exchange Basis

Hypothetical unit example: a seller explicitly states 10,000,000 tomans per gram using a convention of 10 rials to one toman. Under that stated convention the amount is 100,000,000 rials per gram. Converting the unit correctly preserves the same offer; it does not create a change in gold value.

If a separate international reference shows a very different IRR amount after the units match, inspect the exchange-rate basis, gold purity and quotation time. Multiplying that reference by ten merely to make it resemble the shop figure would alter its meaning and would not supply the missing domestic currency observation.

Bonbast’s published convention and TGJU’s displayed rial label are documented above. This numerical scenario is not their current quotation, an official monetary conversion rule for every context or a Tehran dealer observation. For a real offer, retain the seller’s full written unit and accepted rate.

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