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Radiant|Lab Grown|IGI

1.52ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG749517824

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

Certificate IGI LG749517824

Diamond specifications and retailer prices

From £159 GBP
$212 USD
As of October 27, 2026
Save £1,283 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,442 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749517824 or 749517824. Listed at 22 retailers as of October 27, 2026, with prices from £159 to £1,442, a £1,283 spread on the same certified stone. Brilliant Earth lists it at £1,442. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749517824
Dimensions5.71 × 5.71 × 3.87 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.71 mm5.71 mm1.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749517824
Side View
Table 66.0%Crown 42.5°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 67.8%

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 27
Current: £1,442 GBP|Low: £152 GBP|High: £1,517 GBP|Avg: £513 GBP|-5.0%
Brilliant Earth
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
October 29, 2026
Retailer 15£159 GBP
Retailer 7£178 GBP
Retailer 4£197 GBP
Retailer 13£330 GBP
Retailer 9£338 GBP
Retailer 5£339 GBP
Retailer 2£364 GBP
Retailer 6£445 GBP
Retailer 11£460 GBP
Retailer 14£635 GBP
Retailer 12£693 GBP
Retailer 10£715 GBP
Retailer 3£781 GBP
Retailer 8£793 GBP
Brilliant Earth£1,442 GBP

40 data points across 15 retailers

22 retailers£159 GBP to £1,442 GBP

A
Cheapest Retailer
-
£159 GBP
$212 USD
A
Retailer 2
-
£178 GBP
$237 USD
View
Final sale: no returns
A
Retailer 3
-
£184 GBP
$245 USD
View
A
Retailer 4
-
£197 GBP
$262 USD
View
A
Retailer 5
-
£197 GBP
$262 USD
View
A
Retailer 6
-
£330 GBP
€419 EUR
View
A
Retailer 7
-
£338 GBP
ZAR 7,282 ZAR
View
B+
Retailer 8
-
£339 GBP
$451 USD
View
A
Retailer 9
-
£364 GBP
View
A
Retailer 10
-
£384 GBP
$512 USD
View
B+
Retailer 11
-
£445 GBP
$593 USD
View
A
Retailer 12
-
£460 GBP
A$943 AUD
View
B+
Retailer 13
-
£633 GBP
$843 USD
View
B+
Retailer 14
-
£635 GBP
$846 USD
View
B+
Retailer 15
-
£673 GBP
$897 USD
View
B+
Retailer 16
-
£693 GBP
A$1,419 AUD
View
B+
Retailer 17
-
£704 GBP
$937 USD
View
B+
Retailer 18
-
£715 GBP
$952 USD
View
Retailer 19
-
£781 GBP
$1,040 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
£793 GBP
View
B
Retailer 21
-
£821 GBP
$1,093 USD
View
Most Expensive
B
Brilliant Earth
16608905A · Oct 29
£1,442 GBP
$1,920 USD
View
21 more retailers have this diamond
Prices start from £159 GBPSave up to £1,283 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
£159 GBP