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Radiant|Lab Grown|IGI

0.52ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG786676687

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

Certificate IGI LG786676687

Diamond specifications and retailer prices

From £82 GBP
As of November 4, 2026
Save £773 GBP (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £856 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786676687 or 786676687. Listed at 23 retailers as of November 2, 2026, with prices from £82 to £856, a £773 spread on the same certified stone. MOH London lists it at £856. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786676687
Dimensions5.80 × 4.11 × 2.68 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm4.11 mm0.52 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786676687
Side View
Table 62.0%Crown 37.8°Girdle: THN-MEDPavilion 36°Culet: NoneDepth 65.2%

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: £856 GBP|Low: £82 GBP|High: £878 GBP|Avg: £280 GBP|-2.6%
MOH London
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November 6, 2026
Retailer 7£82 GBP
Retailer 22£91 GBP
Retailer 2£95 GBP
Retailer 21£108 GBP
Retailer 12£110 GBP
Retailer 8£140 GBP
Retailer 9£177 GBP
Retailer 5£186 GBP
Retailer 3£201 GBP
Retailer 17£203 GBP
Retailer 19£246 GBP
Retailer 4£261 GBP
Retailer 16£267 GBP
Retailer 11£287 GBP
Retailer 10£288 GBP
Retailer 13£299 GBP
Retailer 18£328 GBP
Retailer 6£329 GBP
Retailer 20£366 GBP
Retailer 23£371 GBP
Retailer 14£379 GBP
Retailer 15£543 GBP
MOH London£856 GBP

22 data points across 23 retailers

23 retailers£82 GBP to £856 GBP

A
Cheapest Retailer
-
£82 GBP
A
Retailer 2
-
£91 GBP
View
Final sale: no returns
A
Retailer 3
-
£95 GBP
View
A
Retailer 4
-
£108 GBP
View
Retailer 5
-
£110 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
£140 GBP
View
A
Retailer 7
-
£177 GBP
View
A
Retailer 8
-
£186 GBP
View
A
Retailer 9
-
£201 GBP
View
A
Retailer 10
-
£203 GBP
View
B+
Retailer 11
-
£246 GBP
View
B+
Retailer 12
-
£261 GBP
View
Retailer 13
-
£267 GBP
View
Price last confirmed 19 days ago
Retailer 14
-
£287 GBP
View
Price last confirmed 10 days ago
B+
Retailer 15
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£288 GBP
View
B+
Retailer 16
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£299 GBP
View
B+
Retailer 17
-
£328 GBP
View
B+
Retailer 18
-
£329 GBP
View
B
Retailer 19
-
£366 GBP
View
B+
Retailer 20
-
£371 GBP
View
Retailer 21
-
£379 GBP
View
Price last confirmed 16 days ago
Retailer 22
-
£543 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG786676687 · Nov 2
£856 GBP
View
22 more retailers have this diamond
Prices start from £82 GBPSave up to £773 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
£82 GBP