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Oval|Lab Grown|IGI

4.07ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG836607945

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836607945

Diamond specifications and retailer prices

From €2,276 EUR
£2,002 GBP
As of October 30, 2026
Save €8,536 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €10,813 EUR at Brilliant Earth · As of October 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836607945 or 836607945. Listed at 16 retailers as of October 30, 2026, with prices from €2,276 to €10,813, a €8,536 spread on the same certified stone. Brilliant Earth lists it at €10,813. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836607945
Dimensions12.66 × 8.95 × 5.66 mm
L/W Ratio1.41
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
12.66 mm8.95 mm4.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836607945
Side View
Table 58.0%Crown 34.3°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A+
Exceptional
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: €10,813 EUR|Low: €2,269 EUR|High: €12,979 EUR|Avg: €5,815 EUR|-16.7%
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 31, 2026
Retailer 10€2,276 EUR
Retailer 4€2,694 EUR
Retailer 9€2,740 EUR
Retailer 16€2,869 EUR
Retailer 2€3,680 EUR
Retailer 15€3,998 EUR
Retailer 14€4,242 EUR
Retailer 17€4,712 EUR
Retailer 8€5,097 EUR
Retailer 3€5,170 EUR
Retailer 11€5,800 EUR
Retailer 5€7,033 EUR
Retailer 12€7,305 EUR
Retailer 6€9,402 EUR
Retailer 7€9,502 EUR
Retailer 13€10,297 EUR
Brilliant Earth€10,813 EUR

26 data points across 17 retailers

16 retailers€2,276 EUR to €10,813 EUR

A+
Cheapest Retailer
-
€2,276 EUR
£2,002 GBP
A
Retailer 2
-
€2,694 EUR
$3,010 USD
View
Final sale: no returns
Retailer 3
-
€2,740 EUR
$3,061 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€2,869 EUR
$3,205 USD
View
A
Retailer 5
-
€3,680 EUR
£3,237 GBP
View
A
Retailer 6
-
€3,998 EUR
$4,467 USD
View
A
Retailer 7
-
€4,242 EUR
$4,739 USD
View
A
Retailer 8
-
€4,712 EUR
$5,264 USD
View
A
Retailer 9
-
€5,170 EUR
£4,548 GBP
View
B+
Retailer 10
-
€5,800 EUR
ZAR 104,681 ZAR
View
B+
Retailer 11
-
€7,033 EUR
$7,857 USD
View
B+
Retailer 12
-
€7,305 EUR
£6,426 GBP
View
B+
Retailer 13
-
€9,402 EUR
SGD 14,195 SGD
View
B
Retailer 14
-
€9,502 EUR
$10,616 USD
View
B
Retailer 15
-
€10,297 EUR
$11,504 USD
View
Most Expensive
B
Brilliant Earth
21695561A · Oct 30
€10,813 EUR
$12,080 USD
View
15 more retailers have this diamond
Prices start from €2,276 EURSave up to €8,536 EUR

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
€2,276 EUR