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Emerald|Lab Grown|IGI

4.01ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG847680122

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847680122

Diamond specifications and retailer prices

From £640 GBP
$857 USD
As of October 30, 2026
Save £863 GBP (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,502 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 4.01ct lab-grown emerald diamond

This 4.01ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847680122 or 847680122. Listed at 5 retailers as of October 29, 2026, with prices from £640 to £1,502, a £863 spread on the same certified stone. MOH London lists it at £1,502. 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

4.01
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847680122
Dimensions11.21 × 7.42 × 4.83 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm7.42 mm4.01 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847680122
Side View
Table 64.0%Crown 35.9°Girdle: ThickPavilion 38.1°Culet: LargeDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,502 GBP|Low: £640 GBP|High: £1,502 GBP|Avg: £1,008 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3£640 GBP
Retailer 2£716 GBP
Retailer 5£852 GBP
Retailer 4£1,333 GBP
MOH London£1,502 GBP

2 data points across 5 retailers

5 retailers£640 GBP to £1,502 GBP

B+
Cheapest Retailer
-
£640 GBP
$857 USD
A
Retailer 2
-
£716 GBP
$959 USD
View
A
Retailer 3
-
£852 GBP
$1,142 USD
View
B+
Retailer 4
-
£1,333 GBP
$1,786 USD
View
Most Expensive
B+
MOH London
LG847680122 · Oct 29
£1,502 GBP
View
4 more retailers have this diamond
Prices start from £640 GBPSave up to £863 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
4.01ct Emerald
£640 GBP