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Radiant|Lab Grown|IGI

1.52ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG770676107

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

Certificate IGI LG770676107

Diamond specifications and retailer prices

From £145 GBP
As of November 4, 2026
Save £951 GBP (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,096 GBP at Brilliant Earth · As of November 4, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770676107 or 770676107. Listed at 19 retailers as of November 4, 2026, with prices from £145 to £1,096, a £951 spread on the same certified stone. Brilliant Earth lists it at £1,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770676107
Dimensions7.77 × 5.68 × 3.77 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm5.68 mm1.52 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770676107
Side View
Table 68.0%Crown 44.8°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 66.4%

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: £1,096 GBP|Low: £141 GBP|High: £1,296 GBP|Avg: £482 GBP|-15.4%
Brilliant Earth
Retailer 2
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Retailer 19
November 5, 2026
Retailer 3£145 GBP
Retailer 19£161 GBP
Retailer 15£168 GBP
Retailer 8£179 GBP
Retailer 11£181 GBP
Retailer 4£313 GBP
Retailer 2£324 GBP
Retailer 10£359 GBP
Retailer 18£426 GBP
Retailer 14£468 GBP
Retailer 16£577 GBP
Retailer 5£585 GBP
Retailer 7£617 GBP
Retailer 9£624 GBP
Retailer 13£626 GBP
Retailer 6£719 GBP
Retailer 17£747 GBP
Retailer 12£837 GBP
Brilliant Earth£1,096 GBP

33 data points across 19 retailers

19 retailers£145 GBP to £1,096 GBP

A
Cheapest Retailer
-
£145 GBP
A
Retailer 2
-
£161 GBP
View
Final sale: no returns
A
Retailer 3
-
£168 GBP
View
A
Retailer 4
-
£179 GBP
View
Retailer 5
-
£181 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£313 GBP
View
A
Retailer 7
-
£324 GBP
View
A
Retailer 8
-
£359 GBP
View
A
Retailer 9
-
£426 GBP
View
B+
Retailer 10
-
£468 GBP
View
B+
Retailer 11
-
£577 GBP
View
B+
Retailer 12
-
£585 GBP
View
B+
Retailer 13
-
£617 GBP
View
Retailer 14
-
£624 GBP
View
Price last confirmed 11 days ago
B+
Retailer 15
-
£626 GBP
View
B+
Retailer 16
-
£719 GBP
View
B+
Retailer 17
-
£747 GBP
View
B
Retailer 18
-
£837 GBP
View
Most Expensive
B
Brilliant Earth
21496164A · Nov 4
£1,096 GBP
$1,480 USD
View
18 more retailers have this diamond
Prices start from £145 GBPSave up to £951 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
£145 GBP