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Radiant|Lab Grown|IGI

1.52ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG532253086

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

Certificate IGI LG532253086

Diamond specifications and retailer prices

From £325 GBP
As of November 6, 2026
12 retailers carry this diamond
Most expensive: £1,177 GBP at MOH London · As of October 19, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG532253086 or 532253086. Listed at 12 retailers as of November 6, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532253086
Dimensions7.94 × 5.55 × 3.85 mm
L/W Ratio1.43
Culet sizePointed
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
7.94 mm5.55 mm1.52 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532253086
Side View
Table 65.5%Crown 46°Girdle: MED-STKPavilion 31.4°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,177 GBP|Low: £226 GBP|High: £1,185 GBP|Avg: £562 GBP|+0.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 21, 2026
Retailer 14£235 GBP
Retailer 5£264 GBP
Retailer 13£273 GBP
Retailer 16£292 GBP
Retailer 17£292 GBP
Retailer 9£325 GBP
Retailer 2£374 GBP
Retailer 6£380 GBP
Retailer 12£381 GBP
Retailer 15£474 GBP
Retailer 4£485 GBP
Retailer 10£515 GBP
Retailer 11£857 GBP
Retailer 3£939 GBP
Retailer 7£973 GBP
Retailer 8£1,167 GBP
MOH London£1,177 GBP

28 data points across 17 retailers

12 retailers

Retailer 1
-
£235 GBP
Price last confirmed 19 days ago
Retailer 2
-
£273 GBP
View
Price last confirmed 18 days ago
Retailer 3
-
£292 GBP
View
Price last confirmed 22 days ago
Retailer 4
-
£292 GBP
View
Price last confirmed 19 days ago
B+
Retailer 5
-
£325 GBP
View
Retailer 6
-
£381 GBP
View
Price last confirmed 16 days ago
Retailer 7
-
£474 GBP
View
Price last confirmed 17 days ago
Retailer 8
-
£515 GBP
View
Price last confirmed 17 days ago
Retailer 9
-
£939 GBP
View
Price last confirmed 18 days ago
Retailer 10
-
£973 GBP
View
Price last confirmed 17 days ago
Retailer 11
-
£1,167 GBP
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG532253086 · Oct 19
£1,177 GBP
View
Price last confirmed 18 days ago
11 more retailers have this diamond
Prices start from £325 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.

B+
1.52ct Radiant
£325 GBP