CaratHunter
Plans
Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG731527365

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

Certificate IGI LG731527365

Diamond specifications and retailer prices

From £99 GBP
As of November 4, 2026
Save £928 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,027 GBP at MOH London · As of November 2, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG731527365 or 731527365. Listed at 19 retailers as of November 2, 2026, with prices from £99 to £1,027, a £928 spread on the same certified stone. MOH London lists it at £1,027. 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
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731527365
Dimensions5.84 × 3.90 × 2.70 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.84 mm3.90 mm0.52 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731527365
Side View
Table 58.0%Crown 43.3°Girdle: MediumPavilion 35.7°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,027 GBP|Low: £95 GBP|High: £1,040 GBP|Avg: £310 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
Retailer 18
Retailer 19
November 4, 2026
Retailer 15£99 GBP
Retailer 19£115 GBP
Retailer 16£123 GBP
Retailer 18£123 GBP
Retailer 12£130 GBP
Retailer 8£174 GBP
Retailer 2£206 GBP
Retailer 3£220 GBP
Retailer 13£223 GBP
Retailer 7£241 GBP
Retailer 6£253 GBP
Retailer 4£278 GBP
Retailer 9£347 GBP
Retailer 14£393 GBP
Retailer 17£396 GBP
Retailer 5£418 GBP
Retailer 10£437 GBP
Retailer 11£728 GBP
MOH London£1,027 GBP

37 data points across 19 retailers

19 retailers£99 GBP to £1,027 GBP

A
Cheapest Retailer
-
£99 GBP
A
Retailer 2
-
£115 GBP
View
A
Retailer 3
-
£123 GBP
View
Retailer 4
-
£123 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£130 GBP
View
Final sale: no returns
A
Retailer 6
-
£174 GBP
View
A
Retailer 7
-
£206 GBP
View
A
Retailer 8
-
£220 GBP
View
A
Retailer 9
-
£223 GBP
View
B+
Retailer 10
-
£241 GBP
View
B+
Retailer 11
-
£253 GBP
View
Retailer 12
-
£278 GBP
View
Price last confirmed 14 days ago
B+
Retailer 13
-
£347 GBP
View
B+
Retailer 14
-
£393 GBP
View
B+
Retailer 15
-
£396 GBP
View
B
Retailer 16
-
£418 GBP
View
B
Retailer 17
-
£437 GBP
View
B
Retailer 18
-
£728 GBP
View
Most Expensive
B
MOH London
LG731527365 · Nov 2
£1,027 GBP
View
18 more retailers have this diamond
Prices start from £99 GBPSave up to £928 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
£99 GBP