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Emerald|Lab Grown|IGI

1.52ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG733546267

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733546267

Diamond specifications and retailer prices

From £331 GBP
As of November 6, 2026
Save £441 GBP (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £773 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.52ct lab-grown emerald diamond

This 1.52ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG733546267 or 733546267. Listed at 6 retailers as of November 2, 2026, with prices from £331 to £773, a £441 spread on the same certified stone. MOH London lists it at £773. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546267
Dimensions8.03 × 5.29 × 3.48 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.29 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546267
Side View
Table 68.0%Crown 32.8°Girdle: MED-STKPavilion 39.3°Culet: LargeDepth 65.8%

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 6
Current: £773 GBP|Low: £275 GBP|High: £893 GBP|Avg: £475 GBP|-13.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£320 GBP
Retailer 6£331 GBP
Retailer 2£352 GBP
Retailer 5£438 GBP
Retailer 3£639 GBP
MOH London£773 GBP

37 data points across 6 retailers

6 retailers£331 GBP to £773 GBP

Retailer 1
-
£320 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£331 GBP
View
A
Retailer 3
-
£352 GBP
View
B+
Retailer 4
-
£438 GBP
View
B+
Retailer 5
-
£639 GBP
View
Most Expensive
B
MOH London
LG733546267 · Nov 2
£773 GBP
View
5 more retailers have this diamond
Prices start from £331 GBPSave up to £441 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
1.52ct Emerald
£331 GBP