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Oval|Lab Grown|IGI

4.00ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG811642732

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811642732

Diamond specifications and retailer prices

From €1,029 EUR
$1,150 USD
As of November 1, 2026
Save €3,509 EUR (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,538 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4ct lab-grown oval diamond

This 4ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811642732 or 811642732. Listed at 10 retailers as of October 31, 2026, with prices from €1,029 to €4,538, a €3,509 spread on the same certified stone. Brilliant Earth lists it at €4,538. 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

4.00
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811642732
Dimensions13.22 × 8.87 × 5.30 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm8.87 mm4.00 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811642732
Side View
Table 58.0%Crown 31.6°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
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: €4,538 EUR|Low: €1,029 EUR|High: €4,538 EUR|Avg: €2,107 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4€1,029 EUR
Retailer 3€1,151 EUR
Retailer 8€1,191 EUR
Retailer 5€2,307 EUR
Retailer 7€2,478 EUR
Retailer 2€2,821 EUR
Retailer 9€3,276 EUR
Retailer 6€3,412 EUR
Brilliant Earth€4,538 EUR

42 data points across 9 retailers

10 retailers€1,029 EUR to €4,538 EUR

B+
Cheapest Retailer
-
€1,029 EUR
$1,150 USD
A
Retailer 2
-
€1,151 EUR
£1,013 GBP
View
A
Retailer 3
-
€1,191 EUR
View
B
Retailer 4
-
€2,307 EUR
$2,577 USD
View
B
Retailer 5
-
€2,478 EUR
$2,769 USD
View
B+
Retailer 6
-
€2,821 EUR
£2,482 GBP
View
Retailer 7
-
€3,263 EUR
$3,645 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
€3,276 EUR
$3,660 USD
View
B
Retailer 9
-
€3,412 EUR
$3,812 USD
View
Most Expensive
B
Brilliant Earth
22199440A · Oct 31
€4,538 EUR
$5,070 USD
View
9 more retailers have this diamond
Prices start from €1,029 EURSave up to €3,509 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
4.00ct Oval
€1,029 EUR