Natural Asscher Diamond Prices in Australia

Last updated: September 2026

By Carat Weight

Price Distribution

LowHigh

ColourFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$19K$8,922$12K$11K$8,448$8,946$8,497$6,092$3,081
F-G$8,776$5,629$7,815$8,878$10K$7,716$8,898$5,203$2,272
H-I$2,759$5,819$6,382$6,517$6,019$7,922$6,473$5,349$2,984
J-K$2,473$3,532$5,462$6,123$4,904$6,156$5,979$4,256$1,721
L-M-$1,770$1,785$2,334$2,868$2,918$2,764$2,666-
N+-$6,302$3,487$2,140$7,004$4,608$9,648$2,499$1,853

By Carat Weight

0.20-0.29
179 listings
Avg: $2,570 AUD/ct
0.30-0.49
8,596 listings
Avg: $2,880 AUD/ct
0.50-0.74
56,441 listings
Avg: $2,527 AUD/ct
0.75-0.99
33,068 listings
Avg: $2,859 AUD/ct
1.00-1.24
53,912 listings
Avg: $3,631 AUD/ct
1.25-1.49
4,209 listings
Avg: $5,396 AUD/ct
1.50-1.99
29,083 listings
Avg: $5,476 AUD/ct
2.00-2.49
14,071 listings
Avg: $7,764 AUD/ct
2.50-2.99
2,348 listings
Avg: $12,521 AUD/ct
3.00-3.99
2,947 listings
Avg: $14,994 AUD/ct
4.00-4.99
553 listings
Avg: $21,558 AUD/ct
5.00-9.99
710 listings
Avg: $26,993 AUD/ct
10.00+
70 listings
Avg: $39,104 AUD/ct

Price by Colour & Clarity

ColourClarityListingsAvg Price/ct
D-EFL206$26,896 AUD
D-EI86$4,324 AUD
D-EIF1,727$12,522 AUD
D-ESI14,765$11,925 AUD
D-ESI21,567$8,550 AUD
D-EVS112,098$11,856 AUD
D-EVS29,074$12,555 AUD
D-EVVS18,218$16,337 AUD
D-EVVS29,652$15,321 AUD
F-GFL353$12,316 AUD
F-GI51$3,189 AUD
F-GIF3,061$7,900 AUD
F-GSI16,144$12,487 AUD
F-GSI21,988$7,302 AUD
F-GVS116,811$14,331 AUD
F-GVS213,116$10,829 AUD
F-GVVS111,707$10,967 AUD
F-GVVS212,766$12,459 AUD
H-IFL333$3,873 AUD
H-II167$4,187 AUD
H-IIF3,054$8,167 AUD
H-ISI16,076$9,084 AUD
H-ISI22,285$7,507 AUD
H-IVS115,883$8,447 AUD
H-IVS210,739$11,118 AUD
H-IVVS112,437$8,956 AUD
H-IVVS213,153$9,146 AUD
J-KFL60$3,471 AUD
J-KI53$2,416 AUD
J-KIF1,039$4,957 AUD
J-KSI12,488$8,391 AUD
J-KSI21,322$5,973 AUD
J-KVS15,739$6,883 AUD
J-KVS23,996$8,639 AUD
J-KVVS14,470$7,665 AUD
J-KVVS24,801$8,593 AUD
L-MIF90$2,485 AUD
L-MSI1361$3,879 AUD
L-MSI2115$3,741 AUD
L-MVS1445$4,026 AUD
L-MVS2324$4,094 AUD
L-MVVS1365$2,504 AUD
L-MVVS2497$3,275 AUD
N+I99$2,601 AUD
N+IF28$8,845 AUD
N+SI1276$13,540 AUD
N+SI2162$3,507 AUD
N+VS1412$9,830 AUD
N+VS2361$6,467 AUD
N+VVS1102$4,894 AUD
N+VVS21,010$3,004 AUD
N+other55$2,184 AUD