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Oval|Lab Grown|IGI

4.02ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG784644626

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784644626

Diamond specifications and retailer prices

From $2,840 CAD
$2,029 USD
As of October 29, 2026
Save $19,302 CAD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $22,142 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.02ct lab-grown oval diamond

This 4.02ct 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 LG784644626 or 784644626. Listed at 17 retailers as of October 29, 2026, with prices from $2,840 to $22,142, a $19,302 spread on the same certified stone. Brilliant Earth lists it at $22,142. 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

4.02
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644626
Dimensions12.60 × 9.08 × 5.49 mm
L/W Ratio1.39
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
12.60 mm9.08 mm4.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644626
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.5%

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 29
Current: $22,142 CAD|Low: $2,840 CAD|High: $34,094 CAD|Avg: $9,246 CAD
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
October 29, 2026
Retailer 13$2,840 CAD
Retailer 6$3,089 CAD
Retailer 15$3,402 CAD
Retailer 11$3,527 CAD
Retailer 9$3,544 CAD
Retailer 10$3,720 CAD
Retailer 4$4,998 CAD
Retailer 14$5,153 CAD
Retailer 17$5,283 CAD
Retailer 5$5,909 CAD
Retailer 3$6,099 CAD
Retailer 7$9,054 CAD
Retailer 8$9,867 CAD
Retailer 2$9,918 CAD
Retailer 12$14,917 CAD
Retailer 16$19,538 CAD
Brilliant Earth$22,142 CAD

36 data points across 17 retailers

17 retailers$2,840 CAD to $22,142 CAD

A
Cheapest Retailer
-
$2,840 CAD
$2,029 USD
A
Retailer 2
-
$3,089 CAD
$2,207 USD
View
A
Retailer 3
-
$3,348 CAD
$2,392 USD
View
A
Retailer 4
-
$3,402 CAD
$2,431 USD
View
A
Retailer 5
-
$3,527 CAD
$2,520 USD
View
A
Retailer 6
-
$3,544 CAD
$2,532 USD
View
Final sale: no returns
A
Retailer 7
-
$4,998 CAD
$3,571 USD
View
A
Retailer 8
-
$5,153 CAD
$3,682 USD
View
A
Retailer 9
-
$5,283 CAD
$3,775 USD
View
A
Retailer 10
-
$5,909 CAD
$4,222 USD
View
A
Retailer 11
-
$6,099 CAD
€4,150 EUR
View
B+
Retailer 12
-
$9,054 CAD
$6,469 USD
View
Retailer 13
-
$9,867 CAD
$7,050 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$9,918 CAD
£5,580 GBP
View
B
Retailer 15
-
$14,917 CAD
$10,658 USD
View
B
Retailer 16
-
$19,538 CAD
$13,960 USD
View
Most Expensive
B
Brilliant Earth
19021005Y · Oct 29
$22,142 CAD
$15,820 USD
View
16 more retailers have this diamond
Prices start from $2,840 CADSave up to $19,302 CAD

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
4.02ct Oval
$2,840 CAD