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Radiant|Lab Grown|IGI

0.52ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG538287041

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

Certificate IGI LG538287041

Diamond specifications and retailer prices

From £93 GBP
As of November 4, 2026
Save £516 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £968 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG538287041 or 538287041. Listed at 15 retailers as of November 4, 2026, with a 552% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287041
Dimensions5.18 × 3.95 × 2.78 mm
L/W Ratio1.31
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
5.18 mm3.95 mm0.52 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538287041
Side View
Table 62.0%Crown 43.6°Girdle: MED-STKPavilion 32.2°Culet: NoneDepth 70.4%

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 4
Current: £968 GBP|Low: £90 GBP|High: £979 GBP|Avg: £307 GBP|-0.1%
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
November 5, 2026
Retailer 10£93 GBP
Retailer 3£108 GBP
Retailer 4£124 GBP
Retailer 11£124 GBP
Retailer 2£190 GBP
Retailer 7£210 GBP
Retailer 8£215 GBP
Retailer 13£221 GBP
Retailer 6£284 GBP
Retailer 14£288 GBP
Retailer 12£373 GBP
Retailer 9£393 GBP
Retailer 5£609 GBP
MOH London£968 GBP

45 data points across 14 retailers

15 retailers£93 GBP to £609 GBP

A
Cheapest Retailer
-
£93 GBP
A
Retailer 2
-
£108 GBP
View
Retailer 3
-
£124 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£124 GBP
View
B+
Retailer 5
-
£190 GBP
View
B+
Retailer 6
-
£210 GBP
View
B+
Retailer 7
-
£215 GBP
View
B+
Retailer 8
-
£221 GBP
View
B
Retailer 9
-
£246 GBP
View
B
Retailer 10
-
£284 GBP
View
Retailer 11
-
£288 GBP
View
Price last confirmed 27 days ago
B
Retailer 12
-
£373 GBP
View
B
Retailer 13
-
£393 GBP
View
B
Retailer 14
-
£609 GBP
View
Most Expensive
MOH London
LG538287041 · Nov 1
£968 GBP
View
Price under review
14 more retailers have this diamond
Prices start from £93 GBPSave up to £516 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
0.52ct Radiant
£93 GBP