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Round|Lab Grown|IGI

2.38ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG818672080

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818672080

Diamond specifications and retailer prices

From $841 AUD
$591 USD
As of October 29, 2026
Save $6,163 AUD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,004 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.38ct lab-grown round diamond

This 2.38ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818672080 or 818672080. Listed at 20 retailers as of October 29, 2026, with prices from $841 to $7,004, a $6,163 spread on the same certified stone. Brilliant Earth lists it at $7,004. 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

2.38
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818672080
Dimensions8.51 × 8.45 × 5.31 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.51 mm8.45 mm2.38 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818672080
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

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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: $7,004 AUD|Low: $841 AUD|High: $12,528 AUD|Avg: $3,105 AUD|-44.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 4$841 AUD
Retailer 18$941 AUD
Retailer 2$951 AUD
Retailer 8$1,042 AUD
Retailer 17$1,203 AUD
Retailer 19$1,600 AUD
Retailer 12$1,625 AUD
Retailer 15$1,668 AUD
Retailer 5$2,261 AUD
Retailer 14$2,516 AUD
Retailer 3$2,587 AUD
Retailer 7$2,742 AUD
Retailer 9$3,303 AUD
Retailer 6$3,374 AUD
Retailer 11$3,461 AUD
Retailer 10$3,633 AUD
Retailer 13$4,551 AUD
Retailer 16$6,855 AUD
Brilliant Earth$7,004 AUD

24 data points across 19 retailers

20 retailers$841 AUD to $7,004 AUD

A
Cheapest Retailer
-
$841 AUD
$591 USD
A
Retailer 2
-
$941 AUD
$661 USD
View
A
Retailer 3
-
$951 AUD
$668 USD
View
Final sale: no returns
A
Retailer 4
-
$1,042 AUD
$732 USD
View
Retailer 5
-
$1,059 AUD
$744 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,203 AUD
$845 USD
View
A
Retailer 7
-
$1,600 AUD
$1,124 USD
View
A
Retailer 8
-
$1,625 AUD
£899 GBP
View
A
Retailer 9
-
$1,668 AUD
€1,116 EUR
View
A
Retailer 10
-
$2,261 AUD
$1,588 USD
View
A
Retailer 11
-
$2,516 AUD
ZAR 28,551 ZAR
View
A
Retailer 12
-
$2,587 AUD
$1,817 USD
View
B+
Retailer 13
-
$2,742 AUD
$1,926 USD
View
B+
Retailer 14
-
$3,303 AUD
$2,320 USD
View
B+
Retailer 15
-
$3,374 AUD
$2,370 USD
View
B+
Retailer 16
-
$3,461 AUD
SGD 3,285 SGD
View
B+
Retailer 17
-
$3,633 AUD
$2,552 USD
View
B+
Retailer 18
-
$4,551 AUD
£2,517 GBP
View
B
Retailer 19
-
$6,855 AUD
$4,815 USD
View
Most Expensive
B
Brilliant Earth
21419015A · Oct 30
$7,004 AUD
$4,920 USD
View
19 more retailers have this diamond
Prices start from $841 AUDSave up to $6,163 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
2.38ct Round
$841 AUD