Oval|Lab Grown|IGI

4.15ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG826680205

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826680205

Diamond specifications and retailer prices

From €847 EUR
$946 USD
As of November 1, 2026
Save €2,554 EUR (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €3,401 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.15ct lab-grown oval diamond

This 4.15ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826680205 or 826680205. Listed at 8 retailers as of October 31, 2026, with prices from €847 to €3,401, a €2,554 spread on the same certified stone. Brilliant Earth lists it at €3,401. 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

4.15
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826680205
Dimensions12.64 × 9.27 × 5.60 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm9.27 mm4.15 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826680205
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

Caratlytics Score

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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: Nov 1
Current: €3,401 EUR|Low: €847 EUR|High: €6,069 EUR|Avg: €1,533 EUR|-44.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6€847 EUR
Retailer 7€862 EUR
Retailer 9€959 EUR
Retailer 2€1,043 EUR
Retailer 5€1,117 EUR
Retailer 4€1,119 EUR
Retailer 8€1,618 EUR
Retailer 3€3,375 EUR
Brilliant Earth€3,401 EUR

17 data points across 9 retailers

8 retailers€847 EUR to €3,401 EUR

A
Cheapest Retailer
-
€847 EUR
$946 USD
B+
Retailer 2
-
€862 EUR
$963 USD
View
A
Retailer 3
-
€1,007 EUR
$1,125 USD
View
A
Retailer 4
-
€1,043 EUR
View
A
Retailer 5
-
€1,117 EUR
$1,248 USD
View
B+
Retailer 6
-
€1,618 EUR
$1,808 USD
View
B
Retailer 7
-
€3,375 EUR
$3,770 USD
View
Most Expensive
B
Brilliant Earth
22295729A · Oct 31
€3,401 EUR
$3,800 USD
View
7 more retailers have this diamond
Prices start from €847 EURSave up to €2,554 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
4.15ct Oval
€847 EUR