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Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG807690782

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

Certificate IGI LG807690782

Diamond specifications and retailer prices

From £110 GBP
As of November 4, 2026
Save £534 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £643 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807690782 or 807690782. Listed at 20 retailers as of November 1, 2026, with prices from £110 to £643, a £534 spread on the same certified stone. MOH London lists it at £643. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807690782
Dimensions5.65 × 4.04 × 2.66 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm4.04 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807690782
Side View
Table 64.0%Crown 41.8°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 65.8%

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: £643 GBP|Low: £110 GBP|High: £654 GBP|Avg: £309 GBP|-1.6%
MOH London
Retailer 2
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November 4, 2026
Retailer 2£110 GBP
Retailer 15£122 GBP
Retailer 19£127 GBP
Retailer 20£137 GBP
Retailer 10£140 GBP
Retailer 17£185 GBP
Retailer 18£235 GBP
Retailer 7£250 GBP
Retailer 9£257 GBP
Retailer 4£261 GBP
Retailer 6£350 GBP
Retailer 8£359 GBP
Retailer 5£376 GBP
Retailer 11£381 GBP
Retailer 12£400 GBP
Retailer 3£438 GBP
Retailer 13£438 GBP
Retailer 16£462 GBP
Retailer 14£478 GBP
MOH London£643 GBP

18 data points across 20 retailers

20 retailers£110 GBP to £643 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
-
£137 GBP
View
Retailer 5
-
£140 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£185 GBP
View
A
Retailer 7
-
£235 GBP
View
A
Retailer 8
-
£250 GBP
View
A
Retailer 9
-
£257 GBP
View
B+
Retailer 10
-
£261 GBP
View
B+
Retailer 11
-
£350 GBP
View
B+
Retailer 12
-
£359 GBP
View
B+
Retailer 13
-
£376 GBP
View
Retailer 14
-
£381 GBP
View
Price last confirmed 7 days ago
B+
Retailer 15
-
£400 GBP
View
B+
Retailer 16
-
£438 GBP
View
B+
Retailer 17
-
£438 GBP
View
B
Retailer 18
-
£462 GBP
View
B+
Retailer 19
-
£478 GBP
View
Most Expensive
B
MOH London
LG807690782 · Nov 1
£643 GBP
View
19 more retailers have this diamond
Prices start from £110 GBPSave up to £534 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