Oval|Lab Grown|IGI

4.13ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG841680910

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841680910

Diamond specifications and retailer prices

From £893 GBP
$1,189 USD
As of October 29, 2026
Save £1,479 GBP (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,921 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.13ct lab-grown oval diamond

This 4.13ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841680910 or 841680910. Listed at 7 retailers as of October 29, 2026, with a 166% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.13
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841680910
Dimensions12.58 × 8.83 × 5.63 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.58 mm8.83 mm4.13 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841680910
Side View
Table 60.0%Crown 35.5°Girdle: THK-VTKPavilion 39.9°Culet: NoneDepth 63.8%

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: Oct 29
Current: £2,921 GBP|Low: £893 GBP|High: £2,921 GBP|Avg: £1,678 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7£893 GBP
Retailer 2£949 GBP
Retailer 5£967 GBP
Retailer 6£1,400 GBP
Retailer 4£2,003 GBP
Retailer 3£2,372 GBP
Rare Carat£2,921 GBP

13 data points across 7 retailers

7 retailers£893 GBP to £2,372 GBP

A
Cheapest Retailer
-
£893 GBP
$1,189 USD
A
Retailer 2
-
£949 GBP
View
A
Retailer 3
-
£967 GBP
$1,288 USD
View
B+
Retailer 4
-
£1,400 GBP
$1,865 USD
View
B+
Retailer 5
-
£2,003 GBP
$2,667 USD
View
B
Retailer 6
-
£2,372 GBP
View
Most Expensive
B
Rare Carat
LAB9981_l_841680910 · Oct 21
£2,921 GBP
$3,890 USD
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from £893 GBPSave up to £1,479 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
4.13ct Oval
£893 GBP