Oval|Lab Grown|IGI

4.03ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG807682580

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807682580

Diamond specifications and retailer prices

From €438 EUR
$489 USD
As of October 31, 2026
Save €393 EUR (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,954 EUR at Brilliant Earth · As of October 19, 2026
View at Brilliant Earth

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807682580 or 807682580. Listed at 5 retailers as of October 31, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.03
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807682580
Dimensions12.55 × 9.10 × 5.59 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm9.10 mm4.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807682580
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,954 EUR|Low: €438 EUR|High: €3,043 EUR|Avg: €1,377 EUR|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4€438 EUR
Retailer 10€510 EUR
Retailer 8€803 EUR
Retailer 2€831 EUR
Retailer 3€1,032 EUR
Retailer 7€1,043 EUR
Retailer 6€1,312 EUR
Retailer 11€1,391 EUR
Retailer 9€1,726 EUR
Retailer 5€2,752 EUR
Brilliant Earth€2,954 EUR

38 data points across 11 retailers

5 retailers€438 EUR to €831 EUR

A
Cheapest Retailer
-
€438 EUR
$489 USD
Final sale: no returns
A
Retailer 2
-
€831 EUR
£731 GBP
View
Retailer 3
-
€1,312 EUR
$1,466 USD
View
Price last confirmed 46 days ago
Retailer 4
-
€2,752 EUR
$3,075 USD
View
Price last confirmed 27 days ago
Most Expensive
Brilliant Earth
20330263A · Oct 19
€2,954 EUR
$3,300 USD
View
Price last confirmed 13 days ago
4 more retailers have this diamond
Prices start from €438 EURSave up to €393 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
4.03ct Oval
€438 EUR