CaratHunter
Plans
Oval|Lab Grown|IGI

4.07ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG787623551

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787623551

Diamond specifications and retailer prices

From $4,001 CAD
$2,864 USD
As of October 29, 2026
Save $18,573 CAD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $22,574 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.07ct lab-grown oval diamond

This 4.07ct 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 LG787623551 or 787623551. Listed at 12 retailers as of October 29, 2026, with prices from $4,001 to $22,574, a $18,573 spread on the same certified stone. Brilliant Earth lists it at $22,574. 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

4.07
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787623551
Dimensions12.59 × 9.00 × 5.67 mm
L/W Ratio1.40
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
12.59 mm9.00 mm4.07 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787623551
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.0%

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: $22,574 CAD|Low: $4,001 CAD|High: $25,344 CAD|Avg: $11,324 CAD|-2.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$4,001 CAD
Retailer 10$4,667 CAD
Retailer 2$5,238 CAD
Retailer 7$5,755 CAD
Retailer 11$6,087 CAD
Retailer 9$7,784 CAD
Retailer 6$10,006 CAD
Retailer 4$10,037 CAD
Retailer 5$10,261 CAD
Retailer 3$13,311 CAD
Retailer 12$14,778 CAD
Brilliant Earth$22,574 CAD

40 data points across 12 retailers

12 retailers$4,001 CAD to $22,574 CAD

A
Cheapest Retailer
-
$4,001 CAD
$2,864 USD
A
Retailer 2
-
$4,667 CAD
HK$26,100 HKD
View
A
Retailer 3
-
$5,238 CAD
£2,952 GBP
View
A
Retailer 4
-
$5,755 CAD
$4,120 USD
View
A
Retailer 5
-
$6,087 CAD
€4,150 EUR
View
A
Retailer 6
-
$7,784 CAD
$5,572 USD
View
B+
Retailer 7
-
$10,006 CAD
$7,163 USD
View
Retailer 8
-
$10,037 CAD
$7,185 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$10,261 CAD
£5,784 GBP
View
B+
Retailer 10
-
$13,311 CAD
$9,529 USD
View
B+
Retailer 11
-
$14,778 CAD
$10,579 USD
View
Most Expensive
B
Brilliant Earth
20051997A · Oct 29
$22,574 CAD
$16,160 USD
View
11 more retailers have this diamond
Prices start from $4,001 CADSave up to $18,573 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
4.07ct Oval
$4,001 CAD