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Round|Lab Grown|IGI

3.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG734539315

Shape and cutting style on the report: Round brilliant

Certificate IGI LG734539315

Diamond specifications and retailer prices

From $1,042 AUD
$732 USD
As of October 29, 2026
Save $10,957 AUD (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $11,999 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734539315 or 734539315. Listed at 27 retailers as of October 29, 2026, with prices from $1,042 to $11,999, a $10,957 spread on the same certified stone. Brilliant Earth lists it at $11,999. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734539315
Dimensions9.19 × 9.25 × 5.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.19 mm9.25 mm3.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734539315
Side View
Table 56.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $11,999 AUD|Low: $999 AUD|High: $12,355 AUD|Avg: $3,707 AUD|-2.9%
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 27$1,042 AUD
Retailer 26$1,133 AUD
Retailer 6$1,208 AUD
Retailer 19$1,315 AUD
Retailer 16$1,633 AUD
Retailer 5$1,634 AUD
Retailer 24$1,731 AUD
Retailer 8$1,979 AUD
Retailer 9$2,007 AUD
Retailer 2$2,033 AUD
Retailer 21$2,133 AUD
Retailer 11$2,289 AUD
Retailer 7$2,975 AUD
Retailer 25$3,009 AUD
Retailer 13$3,096 AUD
Retailer 22$3,144 AUD
Retailer 17$3,405 AUD
Retailer 3$3,748 AUD
Retailer 12$4,079 AUD
Retailer 14$4,082 AUD
Retailer 18$4,762 AUD
Retailer 20$5,000 AUD
Retailer 23$5,004 AUD
Retailer 10$6,564 AUD
Retailer 4$7,587 AUD
Retailer 15$9,252 AUD
Brilliant Earth$11,999 AUD

30 data points across 27 retailers

27 retailers$1,042 AUD to $11,999 AUD

A
Cheapest Retailer
-
$1,042 AUD
$732 USD
A
Retailer 2
-
$1,133 AUD
$796 USD
View
A
Retailer 3
-
$1,208 AUD
$849 USD
View
A
Retailer 4
-
$1,315 AUD
$924 USD
View
Final sale: no returns
A
Retailer 5
-
$1,633 AUD
$1,147 USD
View
A
Retailer 6
-
$1,634 AUD
£904 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,731 AUD
HK$9,500 HKD
View
A
Retailer 8
-
$1,979 AUD
$1,390 USD
View
A
Retailer 9
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$2,007 AUD
$1,410 USD
View
A
Retailer 10
-
$2,033 AUD
£1,125 GBP
View
A
Retailer 11
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$2,133 AUD
€1,427 EUR
View
A
Retailer 12
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$2,289 AUD
$1,608 USD
View
A
Retailer 13
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$2,975 AUD
$2,090 USD
View
A
Retailer 14
-
$3,009 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$3,096 AUD
ZAR 35,134 ZAR
View
A
Retailer 16
-
$3,144 AUD
View
A
Retailer 17
-
$3,405 AUD
$2,392 USD
View
A
Retailer 18
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$3,748 AUD
$2,633 USD
View
A
Retailer 19
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$4,079 AUD
$2,866 USD
View
A
Retailer 20
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$4,082 AUD
$2,868 USD
View
B+
Retailer 21
-
$4,762 AUD
$3,346 USD
View
B+
Retailer 22
-
$5,000 AUD
SGD 4,747 SGD
View
B+
Retailer 23
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$5,004 AUD
£2,768 GBP
View
B+
Retailer 24
-
$6,564 AUD
View
Price last confirmed 24 days ago
B+
Retailer 25
-
$7,587 AUD
$5,330 USD
View
Price last confirmed 8 days ago
B
Retailer 26
-
$9,252 AUD
$6,500 USD
View
Most Expensive
B
Brilliant Earth
21475893Y · Oct 29
$11,999 AUD
$8,430 USD
View
26 more retailers have this diamond
Prices start from $1,042 AUDSave up to $10,957 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.02ct Round
$1,042 AUD