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Emerald|Lab Grown|IGI

0.54ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG739590311

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739590311

Diamond specifications and retailer prices

From £142 GBP
As of November 4, 2026
Save £740 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £882 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739590311 or 739590311. Listed at 12 retailers as of November 4, 2026, with prices from £142 to £882, a £740 spread on the same certified stone. MOH London lists it at £882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle46.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739590311
Dimensions6.17 × 3.71 × 2.46 mm
L/W Ratio1.66
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm3.71 mm0.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739590311
Side View
Table 69.0%Crown 34.5°Girdle: Slightly ThickPavilion 46.7°Culet: LargeDepth 66.3%

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: £882 GBP|Low: £113 GBP|High: £896 GBP|Avg: £266 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£113 GBP
Retailer 9£142 GBP
Retailer 10£175 GBP
Retailer 4£188 GBP
Retailer 3£192 GBP
Retailer 2£213 GBP
Retailer 5£256 GBP
Retailer 6£259 GBP
Retailer 8£276 GBP
MOH London£882 GBP

44 data points across 10 retailers

12 retailers£142 GBP to £882 GBP

Retailer 1
-
£113 GBP
Price last confirmed 11 days ago
A
Retailer 2
-
£142 GBP
View
A
Retailer 3
-
£175 GBP
View
Retailer 4
-
£188 GBP
View
Price last confirmed 7 days ago
A
Retailer 5
-
£192 GBP
View
B+
Retailer 6
-
£213 GBP
View
Retailer 7
-
£224 GBP
View
Price last confirmed 80 days ago
B+
Retailer 8
-
£256 GBP
View
B+
Retailer 9
-
£259 GBP
View
B+
Retailer 10
-
£276 GBP
View
B
Retailer 11
-
£383 GBP
View
Most Expensive
B
MOH London
LG739590311 · Nov 5
£882 GBP
View
11 more retailers have this diamond
Prices start from £142 GBPSave up to £740 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
0.54ct Emerald
£142 GBP