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Oval|Lab Grown|IGI

4.04ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG784642464

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784642464

Diamond specifications and retailer prices

From $2,181 USD
£1,717 GBP
As of October 30, 2026
Save $13,719 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $15,900 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG784642464 or 784642464. Listed at 13 retailers as of October 29, 2026, with prices from $2,181 to $15,900, a $13,719 spread on the same certified stone. Brilliant Earth lists it at $15,900. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642464
Dimensions12.81 × 8.73 × 5.49 mm
L/W Ratio1.47
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
12.81 mm8.73 mm4.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642464
Side View
Table 60.0%Crown 34.9°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 62.9%

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 30
Current: $15,900 USD|Low: $2,177 USD|High: $25,670 USD|Avg: $7,377 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$2,181 USD
Retailer 7$2,443 USD
Retailer 5$2,530 USD
Retailer 6$3,699 USD
Retailer 9$3,793 USD
Retailer 10$4,261 USD
Retailer 3$4,613 USD
Retailer 11$7,065 USD
Retailer 4$7,121 USD
Retailer 8$14,030 USD
Brilliant Earth$15,900 USD

33 data points across 11 retailers

13 retailers$2,181 USD to $15,900 USD

A
Cheapest Retailer
-
$2,181 USD
£1,717 GBP
A
Retailer 2
-
$2,443 USD
View
A
Retailer 3
-
$2,530 USD
View
Retailer 4
-
$3,581 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$3,699 USD
View
A
Retailer 6
-
$3,793 USD
View
Retailer 7
-
$4,059 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$4,261 USD
View
Retailer 9
-
$5,969 USD
View
Price last confirmed 29 days ago
Retailer 10
-
$7,065 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$7,121 USD
£5,607 GBP
View
B
Retailer 12
-
$14,030 USD
View
Most Expensive
B
Brilliant Earth
19021356Y · Oct 29
$15,900 USD
View
12 more retailers have this diamond
Prices start from $2,181 USDSave up to $13,719 USD

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
$2,181 USD