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Emerald|Lab Grown|IGI

1.20ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG741522391

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741522391

Diamond specifications and retailer prices

From £272 GBP
$364 USD
As of October 30, 2026
Save £888 GBP (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,159 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741522391 or 741522391. Listed at 6 retailers as of October 29, 2026, with prices from £272 to £1,159, a £888 spread on the same certified stone. MOH London lists it at £1,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741522391
Dimensions7.36 × 4.89 × 3.28 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
7.36 mm4.89 mm1.20 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741522391
Side View
Table 68.0%Crown 32.6°Girdle: MediumPavilion 43.5°Culet: LargeDepth 67.1%

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 30
Current: £1,159 GBP|Low: £272 GBP|High: £1,256 GBP|Avg: £705 GBP|-7.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5£272 GBP
Retailer 3£429 GBP
Retailer 9£437 GBP
Retailer 4£446 GBP
Retailer 2£512 GBP
Retailer 7£828 GBP
Retailer 8£905 GBP
Retailer 10£963 GBP
Retailer 6£1,047 GBP
MOH London£1,159 GBP

27 data points across 10 retailers

6 retailers£272 GBP to £1,159 GBP

A
Cheapest Retailer
-
£272 GBP
$364 USD
B+
Retailer 2
-
£429 GBP
$575 USD
View
B+
Retailer 3
-
£446 GBP
$598 USD
View
B+
Retailer 4
-
£512 GBP
View
B
Retailer 5
-
£1,047 GBP
$1,403 USD
View
Most Expensive
B
MOH London
LG741522391 · Oct 29
£1,159 GBP
View
5 more retailers have this diamond
Prices start from £272 GBPSave up to £888 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
1.20ct Emerald
£272 GBP