Live · Australian Dollar
100 ounces of 18K Gold price in AUD
A$457,242
-0.26% (-A$1,204) vs yesterday
Per gram
A$147.01
Per ounce
A$4,572
Per kg
A$147,007
100 ounces of 18K Gold · AUD
-8.22% over 1M
High
A$498,166
Low
A$457,199
Now
A$457,242
Live valuation
Gold value calculator
Estimated melt value
A$457,242
Reference table
Gold price by weight
Global comparison
100 ounces of 18K Gold in every currency
USD$320,545
EUR€281,733
GBP£242,537
TRYTRY 15,687,678
INR₹30,775,909
AEDAED 1,177,312
SARSAR 1,203,524
CADCA$453,331
AUDA$457,242
CHFCHF 265,353
JPY¥50,888,105
CNYCN¥2,152,134
PKRPKR 88,808,675
BDTBDT 39,427,989
MYRMYR 1,309,796
SGDSGD 410,151
HKDHK$2,513,889
ZARZAR 5,268,353
EGPEGP 16,589,339
KWDKWD 99,010
QARQAR 1,167,937
PHP₱20,096,495
IDRIDR 5,748,830,081
VND₫8,331,616,635
THBTHB 10,730,257
MXNMX$5,683,128
BRLR$1,664,272
PLNPLN 1,234,659
SEKSEK 3,180,699
NOKNOK 3,048,693
DKKDKK 2,106,112
RUBRUB 27,248,562
NGNNGN 424,952,278
KRW₩438,481,733
Other purities
24K (999) Gold23K (958) Gold22K (916) Gold21K (875) Gold20K (833) Gold18K (750) Gold16K (667) Gold15K (625) Gold14K (585) Gold12K (500) Gold10K (417) Gold9K (375) Gold8K (333) Gold
Other currencies
Other metals
Methodology
Frequently asked questions
- How much is 100 ounces of 18K Gold in AUD today?
- Based on the latest spot price, 100 ounces of 18k gold is worth about A$457,242, down 0.26% from yesterday.
- How is the price calculated?
- Spot price per troy ounce (31.1035 g) × weight in grams ÷ 31.1035 × purity (75.0%) × USD/AUD exchange rate.
- Why do shops charge more?
- Dealers add a premium for minting, making charges, taxes and margin. Use the calculator above to estimate melt value.