How Much Is 400g of 9K Gold Worth in Australian dollars?

400 grams of 9K gold is worth A$28,048.52 in Australian dollars today

(Based on spot $4,014/oz · 1 USD = A$1.4488 · Updated June 26, 2026)

Estimates convert USD spot using a live exchange rate. Not financial advice, not a purchase offer, and not a guarantee of what any buyer will pay.

For large totals, consider at least one refinery or mail-in quote; the % difference can outweigh the inconvenience.

Bulk lots are often multiple rings, chains, or inherited sets—inventory by hallmark and weight keeps comparisons fair.

Adjacent gram pages (AUD):350g450g →

At live spot converted to Australian dollars, 400 g of 9K gold has a rough melt value of about A$28,048.52. This is not a purchase offer—just an estimate from spot × weight × purity × exchange rate.

View in USD ($) →View in GBP (£) →In EUR (€) anzeigen →View in CAD (C$) →

About 9K (375) Gold

9K (375) is widely sold in Australia, used for everyday rings, chains and bracelets.

9K gold is 37.5% pure — widely sold in Australia with 375 hallmarks. It's a common karat for everyday rings, chains and bracelets on the high street. 375 hallmark guide.

Estimates on this page are in Australian dollars; how to sell gold in Australia covers hallmark checks and buyer comparison.

Weighing & sorting tips

  • If a pawnbroker quotes a number fast, ask what % of melt they're paying in Australian dollars.
  • For high-value lots, consider insured courier post rather than standard mail.

Gold Value Calculator

A$/troy oz

Adjust this price to project a future value. 24K per troy oz.

Total gold valueA$28044.00

Current 9K priceA$70.11/gramA$2180.67/oz

Est. offer at%:A$14022.00

Formula: weight × karat multiplier × spot price. 14K = 0.585, 18K = 0.75, 10K = 0.417.

USD spot converted to Australian dollars at live exchange rates. Same basis as the estimates on this page. Adjust weight, unit, or karat.

Calculate exact pawnbroker payout →

What australian buyers might pay (typical ranges)

Dealers pay a share of melt. Below uses the same total melt as this page (A$28,048.52). Bulk scrap often gets the best % from refineries or large mail-in firms—turnaround is slower but spreads costs. Not a quote.

Buyer typeTypical % of meltEst. offer (A$)
Pawnbroker5070%A$14,024.26A$19,633.96
Local gold buyer / jeweller6580%A$18,231.54A$22,438.81
Online / mail-in buyer8092%A$22,438.81A$25,804.64
Refinery (bulk / high volume)8895%A$24,682.69A$26,646.09

Ranges are typical experience bands; local buyers vary. Not a quote.

How we calculate melt in Australian dollars

USD spot per gram × live USD→AUD rate (1 USD = A$1.4488). For 9K: 400 g × A$70.12/g ≈ A$28,048.52 full metal value before any buyer haircut. 9K price hub.

Melt value by karat (400 g, AUD)

Same weight, different purity—use this to sanity-check whether your item's stamp matches your expected value in Australian dollars.

KaratMelt (A$)
9KA$28,048.52
10KA$31,160.51
14KA$43,625.87
18KA$56,091.24
22KA$68,556.60
24KA$74,786.38

Related links

FAQ

How much is 400 grams of 9K gold worth in Australian dollars?
400 grams of 9K gold is worth about A$28,048.52 melt in Australian dollars at today's gold price of $4,014/oz (1 USD = A$1.4488). Typical australian buyers pay A$14,024.26–A$19,633.96 (pawnbroker) or A$22,438.81–A$25,804.64 (online).
Is A$28,048.52 what australian buyers will pay?
Usually not. Many buyers pay a percentage of melt—often roughly 50–70% at pawnbrokers for quick cash. Online or mail-in buyers may pay a higher share. Always compare at least two quotes in Australian dollars.
Do bulk lots get better payout percentages?
Often yes with established buyers or refineries—fixed costs spread over more weight. The tradeoff is verification time and sometimes minimums.
Does 9K gold price in AUD change every day?
Spot gold and the USD→AUD rate both move. Our pages refresh on a regular schedule. Use the same spot and rate basis as our calculators when comparing offers.