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Emerald|Lab Grown|IGI

1.55ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG635492622

Shape and cutting style on the report: Emerald cut

Certificate IGI LG635492622

Diamond specifications and retailer prices

From £190 GBP
As of November 4, 2026
Save £751 GBP (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £942 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635492622 or 635492622. Listed at 23 retailers as of November 4, 2026, with prices from £190 to £942, a £751 spread on the same certified stone. MOH London lists it at £942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635492622
Dimensions8.00 × 5.50 × 3.64 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm5.50 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635492622
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: LNGDepth 66.2%

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: Nov 4
Current: £942 GBP|Low: £182 GBP|High: £956 GBP|Avg: £466 GBP|-1.3%
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
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Retailer 17
November 5, 2026
Retailer 17£190 GBP
Retailer 9£213 GBP
Retailer 6£221 GBP
Retailer 3£236 GBP
Retailer 5£236 GBP
Retailer 13£322 GBP
Retailer 12£356 GBP
Retailer 14£396 GBP
Retailer 11£407 GBP
Retailer 8£432 GBP
Retailer 2£445 GBP
Retailer 10£551 GBP
Retailer 15£663 GBP
Retailer 16£724 GBP
Retailer 4£758 GBP
Retailer 7£876 GBP
MOH London£942 GBP

44 data points across 17 retailers

23 retailers£190 GBP to £942 GBP

A
Cheapest Retailer
-
£190 GBP
A
Retailer 2
-
£213 GBP
View
Final sale: no returns
A
Retailer 3
-
£221 GBP
View
A
Retailer 4
-
£236 GBP
View
Retailer 5
-
£236 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£265 GBP
View
B+
Retailer 7
-
£322 GBP
View
A
Retailer 8
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£356 GBP
View
A
Retailer 9
-
£381 GBP
View
Retailer 10
-
£396 GBP
View
Price last confirmed 7 days ago
A
Retailer 11
-
£407 GBP
View
B+
Retailer 12
-
£432 GBP
View
B+
Retailer 13
-
£445 GBP
View
B+
Retailer 14
-
£551 GBP
View
Retailer 15
-
£663 GBP
View
Price last confirmed 18 days ago
B
Retailer 16
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£724 GBP
View
B
Retailer 17
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£758 GBP
View
B
Retailer 18
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£758 GBP
View
B
Retailer 19
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£795 GBP
View
B
Retailer 20
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£876 GBP
View
B
Retailer 21
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£914 GBP
View
B
Retailer 22
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£927 GBP
View
Most Expensive
B
MOH London
LG635492622 · Nov 5
£942 GBP
View
22 more retailers have this diamond
Prices start from £190 GBPSave up to £751 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
1.55ct Emerald
£190 GBP