Radiant|Lab Grown|IGI

1.52ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG756519074

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

Certificate IGI LG756519074

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of October 30, 2026
Save £791 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,043 GBP at Rare Carat · As of August 31, 2026
View at Rare Carat

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756519074 or 756519074. Listed at 23 retailers as of October 30, 2026, with a 461% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756519074
Dimensions5.75 × 5.75 × 3.77 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm5.75 mm1.52 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756519074
Side View
Table 69.0%Crown 43°Girdle: MediumPavilion 35.6°Culet: NoneDepth 65.6%

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: Oct 30
Current: £525 GBP|Low: £165 GBP|High: £962 GBP|Avg: £451 GBP|+3.5%
Retailer 1
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Retailer 18
October 31, 2026
Retailer 5£172 GBP
Retailer 3£193 GBP
Retailer 8£199 GBP
Retailer 6£213 GBP
Retailer 9£213 GBP
Retailer 18£226 GBP
Retailer 11£287 GBP
Retailer 17£342 GBP
Retailer 14£366 GBP
Retailer 12£401 GBP
Retailer 10£458 GBP
Retailer 15£497 GBP
Retailer 1£525 GBP
Retailer 7£684 GBP
Retailer 13£848 GBP
Retailer 16£854 GBP
Retailer 2£866 GBP
Retailer 4£962 GBP

41 data points across 18 retailers

23 retailers£172 GBP to £962 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
A
Retailer 2
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£193 GBP
$258 USD
View
Final sale: no returns
A
Retailer 3
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£199 GBP
$267 USD
View
A
Retailer 4
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£213 GBP
$285 USD
View
A
Retailer 5
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£213 GBP
$285 USD
View
Retailer 6
-
£226 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
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£287 GBP
$385 USD
View
Retailer 8
-
£342 GBP
€436 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
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£366 GBP
ZAR 7,917 ZAR
View
A
Retailer 10
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£401 GBP
View
A
Retailer 11
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£439 GBP
$589 USD
View
A
Retailer 12
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£458 GBP
$613 USD
View
A
Retailer 13
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£463 GBP
$621 USD
View
A
Retailer 14
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£497 GBP
A$1,025 AUD
View
B+
Retailer 15
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£525 GBP
$704 USD
View
B+
Retailer 16
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£684 GBP
$917 USD
View
B+
Retailer 17
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£723 GBP
$969 USD
View
B+
Retailer 18
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£848 GBP
A$1,749 AUD
View
B+
Retailer 19
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£854 GBP
View
B
Retailer 20
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£865 GBP
$1,159 USD
View
B
Retailer 21
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£866 GBP
$1,161 USD
View
B
Retailer 22
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£962 GBP
$1,289 USD
View
Most Expensive
Rare Carat
B31404-IZ · Aug 31
£1,043 GBP
$1,397 USD
View
Price last confirmed 60 days ago
22 more retailers have this diamond
Prices start from £172 GBPSave up to £791 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
1.52ct Radiant
£172 GBP