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Oval|Lab Grown|IGI

4.03ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG847674077

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847674077

Diamond specifications and retailer prices

From £452 GBP
$606 USD
As of October 29, 2026
Save £3,294 GBP (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,747 GBP at Brilliant Earth · As of October 30, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847674077 or 847674077. Listed at 8 retailers as of October 29, 2026, with prices from £452 to £3,747, a £3,294 spread on the same certified stone. Brilliant Earth lists it at £3,747. 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847674077
Dimensions12.78 × 8.88 × 5.55 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.78 mm8.88 mm4.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847674077
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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: Oct 29
Current: £3,747 GBP|Low: £485 GBP|High: £4,941 GBP|Avg: £2,778 GBP|-24.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4£485 GBP
Retailer 2£1,391 GBP
Retailer 3£1,702 GBP
Retailer 5£2,447 GBP
Retailer 6£2,579 GBP
Brilliant Earth£3,747 GBP

6 data points across 6 retailers

8 retailers£452 GBP to £3,747 GBP

A
Cheapest Retailer
-
£452 GBP
$606 USD
A
Retailer 2
-
£485 GBP
View
Retailer 3
-
£1,391 GBP
$1,864 USD
View
B+
Retailer 4
-
£1,504 GBP
$2,015 USD
View
B+
Retailer 5
-
£1,702 GBP
$2,281 USD
View
B
Retailer 6
-
£2,447 GBP
View
B
Retailer 7
-
£2,579 GBP
$3,455 USD
View
Most Expensive
B
Brilliant Earth
22259140A · Oct 30
£3,747 GBP
$5,020 USD
View
7 more retailers have this diamond
Prices start from £452 GBPSave up to £3,294 GBP

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
£452 GBP