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Oval|Lab Grown|IGI

4.04ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG812625052

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812625052

Diamond specifications and retailer prices

From $6,482 AUD
$4,553 USD
As of October 29, 2026
Save $31,289 AUD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $37,771 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.04ct lab-grown oval diamond

This 4.04ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812625052 or 812625052. Listed at 24 retailers as of October 29, 2026, with prices from $6,482 to $37,771, a $31,289 spread on the same certified stone. With Clarity lists it at $37,771. 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

4.04
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812625052
Dimensions13.12 × 9.08 × 5.48 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm9.08 mm4.04 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812625052
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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: $7,259 AUD|Low: $6,223 AUD|High: $19,182 AUD|Avg: $11,511 AUD|-17.6%
Retailer 1
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
October 30, 2026
Retailer 15$6,482 AUD
Retailer 1$7,259 AUD
Retailer 3$7,519 AUD
Retailer 4$7,519 AUD
Retailer 14$7,574 AUD
Retailer 13$7,784 AUD
Retailer 7$8,910 AUD
Retailer 9$9,765 AUD
Retailer 5$10,609 AUD
Retailer 12$11,634 AUD
Retailer 8$12,000 AUD
Retailer 2$12,610 AUD
Retailer 11$15,652 AUD
Retailer 10$16,003 AUD
Retailer 16$16,784 AUD
Retailer 6$19,182 AUD

43 data points across 16 retailers

24 retailers$6,482 AUD to $37,771 AUD

Retailer 1
-
$6,482 AUD
$4,553 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$6,482 AUD
$4,553 USD
View
A
Retailer 3
-
$6,793 AUD
$4,772 USD
View
A
Retailer 4
-
$7,027 AUD
CA$6,856 CAD
View
A
Retailer 5
-
$7,259 AUD
$5,099 USD
View
Final sale: no returns
Retailer 6
-
$7,416 AUD
$5,209 USD
View
Price last confirmed 37 days ago
Retailer 7
-
$7,519 AUD
$5,282 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$7,519 AUD
$5,282 USD
View
A
Retailer 9
-
$7,574 AUD
$5,320 USD
View
A
Retailer 10
-
$7,784 AUD
$5,468 USD
View
B+
Retailer 11
-
$8,910 AUD
$6,259 USD
View
B+
Retailer 12
-
$9,396 AUD
$6,600 USD
View
B+
Retailer 13
-
$9,765 AUD
£5,401 GBP
View
B+
Retailer 14
-
$10,609 AUD
£5,868 GBP
View
B+
Retailer 15
-
$12,610 AUD
$8,858 USD
View
B+
Retailer 16
-
$15,652 AUD
£8,657 GBP
View
B+
Retailer 17
-
$16,003 AUD
ZAR 181,601 ZAR
View
B
Retailer 18
-
$16,784 AUD
$11,790 USD
View
B
Retailer 19
-
$19,182 AUD
$13,474 USD
View
B
Retailer 20
-
$20,061 AUD
$14,092 USD
View
B
Retailer 21
-
$20,897 AUD
$14,679 USD
View
B
Retailer 22
-
$21,509 AUD
$15,109 USD
View
B
Retailer 23
-
$26,871 AUD
$18,875 USD
View
Most Expensive
B
With Clarity
812625052 · Oct 30
$37,771 AUD
$26,532 USD
View
23 more retailers have this diamond
Prices start from $6,482 AUDSave up to $31,289 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
4.04ct Oval
$6,482 AUD