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Radiant|Lab Grown|IGI

0.52ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG831654240

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

Certificate IGI LG831654240

Diamond specifications and retailer prices

From £84 GBP
$112 USD
As of October 27, 2026
Save £786 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £870 GBP at MOH London · As of October 29, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831654240 or 831654240. Listed at 21 retailers as of October 27, 2026, with prices from £84 to £870, a £786 spread on the same certified stone. MOH London lists it at £870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831654240
Dimensions5.75 × 3.86 × 2.66 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm3.86 mm0.52 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831654240
Side View
Table 67.0%Crown 42.8°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 68.9%

Caratlytics Score

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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: Oct 27
Current: £870 GBP|Low: £84 GBP|High: £893 GBP|Avg: £280 GBP|-2.6%
MOH London
Retailer 2
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Retailer 21
October 29, 2026
Retailer 10£84 GBP
Retailer 7£94 GBP
Retailer 18£97 GBP
Retailer 6£110 GBP
Retailer 8£111 GBP
Retailer 20£141 GBP
Retailer 19£188 GBP
Retailer 11£207 GBP
Retailer 2£208 GBP
Retailer 16£251 GBP
Retailer 3£265 GBP
Retailer 12£267 GBP
Retailer 9£268 GBP
Retailer 13£306 GBP
Retailer 21£333 GBP
Retailer 15£333 GBP
Retailer 4£372 GBP
Retailer 17£376 GBP
Retailer 14£549 GBP
Retailer 5£655 GBP
MOH London£870 GBP

22 data points across 21 retailers

21 retailers£84 GBP to £870 GBP

A
Cheapest Retailer
-
£84 GBP
$112 USD
A
Retailer 2
-
£94 GBP
$125 USD
View
Final sale: no returns
A
Retailer 3
-
£97 GBP
$129 USD
View
A
Retailer 4
-
£110 GBP
$147 USD
View
A
Retailer 5
-
£111 GBP
$148 USD
View
A
Retailer 6
-
£141 GBP
$188 USD
View
A
Retailer 7
-
£188 GBP
ZAR 4,041 ZAR
View
A
Retailer 8
-
£207 GBP
€263 EUR
View
A
Retailer 9
-
£208 GBP
View
B+
Retailer 10
-
£251 GBP
View
B+
Retailer 11
-
£265 GBP
A$542 AUD
View
B+
Retailer 12
-
£267 GBP
$355 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
£268 GBP
A$550 AUD
View
B+
Retailer 14
-
£306 GBP
$407 USD
View
B+
Retailer 15
-
£333 GBP
$443 USD
View
B+
Retailer 16
-
£333 GBP
$444 USD
View
B
Retailer 17
-
£372 GBP
$496 USD
View
B+
Retailer 18
-
£376 GBP
$501 USD
View
B
Retailer 19
-
£549 GBP
View
B
Retailer 20
-
£655 GBP
SGD 1,179 SGD
View
Most Expensive
B
MOH London
LG831654240 · Oct 29
£870 GBP
View
20 more retailers have this diamond
Prices start from £84 GBPSave up to £786 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
£84 GBP