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Radiant|Lab Grown|IGI

1.52ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG831615231

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG831615231

Diamond specifications and retailer prices

From £143 GBP
As of November 2, 2026
Save £687 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £830 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831615231 or 831615231. Listed at 13 retailers as of November 1, 2026, with prices from £143 to £830, a £687 spread on the same certified stone. MOH London lists it at £830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831615231
Dimensions8.17 × 5.90 × 3.87 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm5.90 mm1.52 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831615231
Side View
Table 68.0%Crown 33.1°Girdle: MediumPavilion 36.3°Culet: NoneDepth 65.6%

Caratlytics Score

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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 2
Current: £830 GBP|Low: £138 GBP|High: £840 GBP|Avg: £447 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
November 4, 2026
Retailer 8£143 GBP
Retailer 10£166 GBP
Retailer 13£178 GBP
Retailer 7£302 GBP
Retailer 12£310 GBP
Retailer 2£320 GBP
Retailer 9£359 GBP
Retailer 3£570 GBP
Retailer 6£573 GBP
Retailer 5£610 GBP
Retailer 4£674 GBP
Retailer 11£739 GBP
MOH London£830 GBP

44 data points across 13 retailers

13 retailers£143 GBP to £830 GBP

A
Cheapest Retailer
-
£143 GBP
A
Retailer 2
-
£166 GBP
View
A
Retailer 3
-
£178 GBP
View
A
Retailer 4
-
£302 GBP
View
B+
Retailer 5
-
£310 GBP
View
A
Retailer 6
-
£320 GBP
View
A
Retailer 7
-
£359 GBP
View
B+
Retailer 8
-
£570 GBP
View
B+
Retailer 9
-
£573 GBP
View
Retailer 10
-
£610 GBP
View
Price last confirmed 18 days ago
Retailer 11
-
£674 GBP
View
Price last confirmed 8 days ago
B
Retailer 12
-
£739 GBP
View
Most Expensive
B
MOH London
LG831615231 · Nov 1
£830 GBP
View
12 more retailers have this diamond
Prices start from £143 GBPSave up to £687 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 Radiant
£143 GBP