CaratHunter
Plans
Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG807690761

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

Certificate IGI LG807690761

Diamond specifications and retailer prices

From £110 GBP
As of November 4, 2026
Save £626 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £736 GBP at Michael Trio · As of November 4, 2026
View at Michael Trio

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 top-tier cut grade and certified by IGI LG807690761 or 807690761. Listed at 19 retailers as of November 4, 2026, with prices from £110 to £736, a £626 spread on the same certified stone. Michael Trio lists it at £736. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807690761
Dimensions6.12 × 3.84 × 2.52 mm
L/W Ratio1.59
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.12 mm3.84 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807690761
Side View
Table 66.0%Crown 41.9°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A+
Exceptional
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: £736 GBP|Low: £110 GBP|High: £743 GBP|Avg: £322 GBP|-1.0%
Michael Trio
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 2£110 GBP
Retailer 19£122 GBP
Retailer 14£127 GBP
Retailer 18£136 GBP
Retailer 11£139 GBP
Retailer 9£185 GBP
Retailer 7£233 GBP
Retailer 13£233 GBP
Retailer 5£248 GBP
Retailer 16£256 GBP
Retailer 4£348 GBP
Retailer 8£359 GBP
Retailer 10£376 GBP
Retailer 15£435 GBP
Retailer 12£438 GBP
Retailer 17£462 GBP
Retailer 3£478 GBP
Retailer 6£639 GBP
Michael Trio£736 GBP

20 data points across 19 retailers

19 retailers£110 GBP to £736 GBP

A+
Cheapest Retailer
-
£110 GBP
A
Retailer 2
-
£122 GBP
View
Final sale: no returns
A
Retailer 3
-
£127 GBP
View
A
Retailer 4
-
£136 GBP
View
Retailer 5
-
£139 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£185 GBP
View
A
Retailer 7
-
£233 GBP
View
A
Retailer 8
-
£233 GBP
View
A
Retailer 9
-
£248 GBP
View
A
Retailer 10
-
£256 GBP
View
B+
Retailer 11
-
£348 GBP
View
B+
Retailer 12
-
£359 GBP
View
Retailer 13
-
£376 GBP
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£435 GBP
View
B+
Retailer 15
-
£438 GBP
View
B
Retailer 16
-
£462 GBP
View
B+
Retailer 17
-
£478 GBP
View
B
Retailer 18
-
£639 GBP
View
Most Expensive
B
Michael Trio
3319985990 · Nov 4
£736 GBP
SGD 1,342 SGD
View
18 more retailers have this diamond
Prices start from £110 GBPSave up to £626 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
£110 GBP