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Oval|Lab Grown|IGI

3.38ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG761524561

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG761524561

Diamond specifications and retailer prices

From $2,581 AUD
$1,813 USD
As of October 29, 2026
Save $19,869 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,450 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.38ct lab-grown oval diamond

This 3.38ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761524561 or 761524561. Listed at 20 retailers as of October 29, 2026, with prices from $2,581 to $22,450, a $19,869 spread on the same certified stone. Brilliant Earth lists it at $22,450. 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

3.38
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761524561
Dimensions12.14 × 8.41 × 5.30 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm8.41 mm3.38 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761524561
Side View
Table 59.0%Crown 37.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.0%

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: $22,450 AUD|Low: $2,581 AUD|High: $22,450 AUD|Avg: $6,536 AUD
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
Retailer 20
October 31, 2026
Retailer 14$2,581 AUD
Retailer 6$2,809 AUD
Retailer 3$2,890 AUD
Retailer 19$2,995 AUD
Retailer 16$3,253 AUD
Retailer 18$3,381 AUD
Retailer 2$4,248 AUD
Retailer 13$4,432 AUD
Retailer 9$4,641 AUD
Retailer 20$5,297 AUD
Retailer 11$5,366 AUD
Retailer 4$5,613 AUD
Retailer 5$6,205 AUD
Retailer 15$6,954 AUD
Retailer 10$7,345 AUD
Retailer 7$8,069 AUD
Retailer 17$8,599 AUD
Retailer 8$10,496 AUD
Retailer 12$11,695 AUD
Brilliant Earth$22,450 AUD

39 data points across 20 retailers

20 retailers$2,581 AUD to $22,450 AUD

A
Cheapest Retailer
-
$2,581 AUD
$1,813 USD
A
Retailer 2
-
$2,809 AUD
$1,973 USD
View
A
Retailer 3
-
$2,890 AUD
$2,030 USD
View
Final sale: no returns
A
Retailer 4
-
$2,995 AUD
$2,104 USD
View
Retailer 5
-
$3,247 AUD
$2,281 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,253 AUD
$2,285 USD
View
A
Retailer 7
-
$3,381 AUD
$2,375 USD
View
A
Retailer 8
-
$4,248 AUD
£2,349 GBP
View
A
Retailer 9
-
$4,432 AUD
$3,113 USD
View
A
Retailer 10
-
$4,641 AUD
$3,260 USD
View
B+
Retailer 11
-
$5,297 AUD
$3,721 USD
View
B+
Retailer 12
-
$5,613 AUD
$3,943 USD
View
B+
Retailer 13
-
$6,205 AUD
£3,432 GBP
View
B+
Retailer 14
-
$6,954 AUD
ZAR 78,915 ZAR
View
Retailer 15
-
$7,345 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$8,069 AUD
$5,668 USD
View
B+
Retailer 17
-
$8,599 AUD
£4,756 GBP
View
B
Retailer 18
-
$10,496 AUD
$7,373 USD
View
Retailer 19
-
$11,695 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
17238752A · Oct 29
$22,450 AUD
$15,770 USD
View
19 more retailers have this diamond
Prices start from $2,581 AUDSave up to $19,869 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
3.38ct Oval
$2,581 AUD