Best Diamonds Under $1,423 AUD

At the $1,423 AUD price point, you have access to 3,174,718 diamonds across natural and lab-grown options. Lab-grown diamonds make up 58% of available options at this budget.

Top by shape under $1,423 AUD, Natural

For each shape, here is the highest-scoring natural diamond under $1,423 AUD the market is currently offering.

Top Round
0.29ct Round E IF
Natural · GIA
$482 AUD
ScoreA+
Available856,018
Avg price$836 AUD
Avg carat0.40ct
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Top Oval
0.31ct Oval E IF
Natural · GIA
$537 AUD
ScoreA+
Available102,295
Avg price$875 AUD
Avg carat0.47ct
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Top Cushion
0.38ct Cushion F IF
Natural · GIA
$521 AUD
ScoreA+
Available31,684
Avg price$947 AUD
Avg carat0.57ct
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Top Princess
0.33ct Princess E IF
Natural · GIA
$507 AUD
ScoreA+
Available40,052
Avg price$907 AUD
Avg carat0.52ct
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Top Emerald
0.51ct Emerald E IF
Natural · GIA
$856 AUD
ScoreA+
Available95,010
Avg price$881 AUD
Avg carat0.49ct
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Top Pear
0.54ct Pear E IF
Natural · GIA
$875 AUD
ScoreA+
Available100,556
Avg price$836 AUD
Avg carat0.46ct
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Top Marquise
0.62ct Marquise D IF
Natural · GIA
$1,417 AUD
ScoreA+
Available53,020
Avg price$831 AUD
Avg carat0.42ct
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Top Radiant
0.45ct Radiant D IF
Natural · GIA
$852 AUD
ScoreA+
Available16,306
Avg price$965 AUD
Avg carat0.53ct
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Top Asscher
0.35ct Asscher E IF
Natural · GIA
$474 AUD
ScoreA+
Available11,077
Avg price$1,018 AUD
Avg carat0.62ct
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Top Heart
0.54ct Heart D VVS1
Natural · GIA
$856 AUD
ScoreA+
Available32,066
Avg price$929 AUD
Avg carat0.53ct
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Top by shape under $1,423 AUD, Lab-grown

For each shape, here is the highest-scoring lab-grown diamond under $1,423 AUD the market is currently offering.

Top Round
2.35ct Round D FL
Lab Grown · GIA
$1,213 AUD
ScoreA+
Available516,162
Avg price$786 AUD
Avg carat2.03ct
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Top Oval
2.10ct Oval D VS1
Lab Grown · GIA
$823 AUD
ScoreA+
Available255,941
Avg price$867 AUD
Avg carat2.16ct
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Top Cushion
1.43ct Cushion D VVS1
Lab Grown · GIA
$564 AUD
ScoreA+
Available129,381
Avg price$861 AUD
Avg carat2.12ct
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Top Princess
2.54ct Princess E IF
Lab Grown · IGI
$1,230 AUD
ScoreA+
Available86,036
Avg price$806 AUD
Avg carat2.05ct
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Top Emerald
1.70ct Emerald D IF
Lab Grown · GIA
$666 AUD
ScoreA+
Available143,143
Avg price$830 AUD
Avg carat2.27ct
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Top Pear
2.04ct Pear D IF
Lab Grown · IGI
$497 AUD
ScoreA+
Available158,490
Avg price$806 AUD
Avg carat1.95ct
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Top Marquise
2.07ct Marquise E IF
Lab Grown · IGI
$996 AUD
ScoreA+
Available154,480
Avg price$838 AUD
Avg carat2.03ct
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Top Radiant
1.90ct Radiant D VVS1
Lab Grown · GIA
$639 AUD
ScoreA+
Available154,189
Avg price$898 AUD
Avg carat2.08ct
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Top Asscher
2.05ct Asscher D IF
Lab Grown · IGI
$855 AUD
ScoreA+
Available36,259
Avg price$844 AUD
Avg carat2.17ct
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Top Heart
2.75ct Heart D IF
Lab Grown · IGI
$1,386 AUD
ScoreA+
Available52,164
Avg price$747 AUD
Avg carat1.88ct
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Natural vs Lab-Grown at This Budget

Natural

Available1,342,568

Lab Grown

Available1,832,150

With a $1,423 AUD budget, lab-grown gives you access to larger stones and higher grades compared to natural diamonds at the same price.

Shape & price at $1.0K

Average price per shape within this budget, compared between natural and lab-grown options.

NaturalLab-Grown
Radiant
$678
$629
Asscher
$715
$592
Cushion
$667
$608
Oval
$615
$609
Princess
$637
$566
Emerald
$619
$583
Heart
$653
$533
Marquise
$585
$588
Pear
$587
$569
Round
$587
$553

Best Natural Shapes

Round

Diamonds857,077
Avg price$836 AUD
Avg. Score78.0

Oval

Diamonds103,044
Avg price$875 AUD
Avg. Score75.0

Pear

Diamonds101,443
Avg price$836 AUD
Avg. Score74.0

Emerald

Diamonds95,332
Avg price$881 AUD
Avg. Score75.0

Marquise

Diamonds53,207
Avg price$833 AUD
Avg. Score75.0

Princess

Diamonds40,147
Avg price$907 AUD
Avg. Score75.0

Heart

Diamonds32,274
Avg price$929 AUD
Avg. Score75.0

Cushion

Diamonds32,157
Avg price$949 AUD
Avg. Score75.0

Radiant

Diamonds16,767
Avg price$965 AUD
Avg. Score75.0

Asscher

Diamonds11,120
Avg price$1,018 AUD
Avg. Score77.0

Best Lab-Grown Shapes

Round

Diamonds532,940
Avg price$787 AUD
Avg. Score79.0

Oval

Diamonds280,953
Avg price$867 AUD
Avg. Score79.0

Pear

Diamonds187,333
Avg price$810 AUD
Avg. Score77.0

Radiant

Diamonds176,340
Avg price$895 AUD
Avg. Score76.0

Marquise

Diamonds162,488
Avg price$837 AUD
Avg. Score79.0

Emerald

Diamonds155,216
Avg price$830 AUD
Avg. Score77.0

Cushion

Diamonds146,068
Avg price$865 AUD
Avg. Score78.0

Princess

Diamonds90,300
Avg price$806 AUD
Avg. Score78.0

Heart

Diamonds61,610
Avg price$759 AUD
Avg. Score77.0

Asscher

Diamonds38,902
Avg price$843 AUD
Avg. Score79.0

Our Recommendations

Natural Round · 532,940 available, avg $787 AUD, score 79.0View in Explorer →Natural Oval · 280,953 available, avg $867 AUD, score 79.0View in Explorer →Natural Marquise · 162,488 available, avg $837 AUD, score 79.0View in Explorer →Natural Asscher · 38,902 available, avg $843 AUD, score 79.0View in Explorer →Natural Round · 857,077 available, avg $836 AUD, score 78.0View in Explorer →
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