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Oval|Lab Grown|IGI

4.04ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804660649

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804660649

Diamond specifications and retailer prices

From $4,050 AUD
$2,845 USD
As of October 30, 2026
Save $15,882 AUD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $19,932 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 LG804660649 or 804660649. Listed at 12 retailers as of October 30, 2026, with prices from $4,050 to $19,932, a $15,882 spread on the same certified stone. With Clarity lists it at $19,932. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660649
Dimensions12.82 × 8.95 × 5.58 mm
L/W Ratio1.43
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
12.82 mm8.95 mm4.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660649
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $13,467 AUD|Low: $4,050 AUD|High: $34,183 AUD|Avg: $12,106 AUD|-42.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 10$4,050 AUD
Retailer 12$4,720 AUD
Retailer 5$5,299 AUD
Retailer 8$5,823 AUD
Retailer 2$6,157 AUD
Retailer 9$7,824 AUD
Retailer 7$10,122 AUD
Retailer 3$10,193 AUD
Retailer 6$10,519 AUD
Retailer 4$11,343 AUD
Retailer 1$13,467 AUD
Retailer 11$13,468 AUD
With Clarity$19,932 AUD

40 data points across 13 retailers

12 retailers$4,050 AUD to $19,932 AUD

A
Cheapest Retailer
-
$4,050 AUD
$2,845 USD
A
Retailer 2
-
$4,720 AUD
HK$25,900 HKD
View
A
Retailer 3
-
$5,299 AUD
£2,931 GBP
View
A
Retailer 4
-
$5,823 AUD
$4,090 USD
View
A
Retailer 5
-
$6,157 AUD
€4,119 EUR
View
A
Retailer 6
-
$7,824 AUD
$5,496 USD
View
B+
Retailer 7
-
$10,122 AUD
$7,110 USD
View
Retailer 8
-
$10,193 AUD
$7,160 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$10,519 AUD
£5,818 GBP
View
B+
Retailer 10
-
$13,467 AUD
$9,460 USD
View
B+
Retailer 11
-
$13,468 AUD
$9,460 USD
View
Most Expensive
B
With Clarity
804660649 · Oct 30
$19,932 AUD
$14,001 USD
View
11 more retailers have this diamond
Prices start from $4,050 AUDSave up to $15,882 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
$4,050 AUD