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Round|Lab Grown|IGI

4.11ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG717556746

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717556746

Diamond specifications and retailer prices

From £412 GBP
$549 USD
As of October 29, 2026
Save £1,734 GBP (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,146 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 4.11ct lab-grown round diamond

This 4.11ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717556746 or 717556746. Listed at 14 retailers as of October 29, 2026, with prices from £412 to £2,146, a £1,734 spread on the same certified stone. MOH London lists it at £2,146. 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

4.11
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717556746
Dimensions10.23 × 10.18 × 6.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm10.18 mm4.11 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717556746
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 41.6°Culet: NoneDepth 63.1%

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: £2,146 GBP|Low: £391 GBP|High: £2,523 GBP|Avg: £1,062 GBP|-13.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 8£412 GBP
Retailer 5£457 GBP
Retailer 6£505 GBP
Retailer 10£511 GBP
Retailer 9£612 GBP
Retailer 2£628 GBP
Retailer 12£789 GBP
Retailer 7£794 GBP
Retailer 11£1,210 GBP
Retailer 4£1,304 GBP
Retailer 13£1,345 GBP
Retailer 14£1,488 GBP
Retailer 3£1,646 GBP
MOH London£2,146 GBP

42 data points across 14 retailers

14 retailers£412 GBP to £2,146 GBP

A
Cheapest Retailer
-
£412 GBP
$549 USD
A
Retailer 2
-
£457 GBP
$608 USD
View
Retailer 3
-
£505 GBP
$673 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
£511 GBP
$681 USD
View
A
Retailer 5
-
£612 GBP
$815 USD
View
A
Retailer 6
-
£628 GBP
View
B+
Retailer 7
-
£789 GBP
$1,051 USD
View
A
Retailer 8
-
£794 GBP
View
B+
Retailer 9
-
£1,210 GBP
$1,611 USD
View
B+
Retailer 10
-
£1,304 GBP
$1,737 USD
View
B+
Retailer 11
-
£1,345 GBP
$1,791 USD
View
B
Retailer 12
-
£1,488 GBP
View
B+
Retailer 13
-
£1,646 GBP
$2,192 USD
View
Most Expensive
B
MOH London
LG717556746 · Oct 29
£2,146 GBP
View
13 more retailers have this diamond
Prices start from £412 GBPSave up to £1,734 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
4.11ct Round
£412 GBP