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Radiant|Lab Grown|IGI

1.52ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG642491587

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

Certificate IGI LG642491587

Diamond specifications and retailer prices

From £173 GBP
As of November 4, 2026
Save £1,491 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,664 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG642491587 or 642491587. Listed at 21 retailers as of November 4, 2026, with prices from £173 to £1,664, a £1,491 spread on the same certified stone. Do Amore Diamonds lists it at £1,664. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642491587
Dimensions8.07 × 5.64 × 3.87 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm5.64 mm1.52 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642491587
Side View
Table 62.0%Crown 44.3°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £275 GBP|Low: £166 GBP|High: £962 GBP|Avg: £465 GBP|-1.1%
Retailer 1
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
November 5, 2026
Retailer 15£173 GBP
Retailer 13£193 GBP
Retailer 5£201 GBP
Retailer 2£215 GBP
Retailer 6£215 GBP
Retailer 1£275 GBP
Retailer 7£402 GBP
Retailer 12£409 GBP
Retailer 8£449 GBP
Retailer 11£555 GBP
Retailer 10£632 GBP
Retailer 14£693 GBP
Retailer 4£762 GBP
Retailer 3£874 GBP
Retailer 9£948 GBP

44 data points across 15 retailers

21 retailers£173 GBP to £1,664 GBP

A
Cheapest Retailer
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£173 GBP
A
Retailer 2
-
£193 GBP
View
Final sale: no returns
A
Retailer 3
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£201 GBP
View
Retailer 4
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£215 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£215 GBP
View
A
Retailer 6
-
£275 GBP
View
B+
Retailer 7
-
£288 GBP
View
A
Retailer 8
-
£301 GBP
View
B+
Retailer 9
-
£402 GBP
View
A
Retailer 10
-
£409 GBP
View
A
Retailer 11
-
£449 GBP
View
B+
Retailer 12
-
£555 GBP
View
B+
Retailer 13
-
£632 GBP
View
B+
Retailer 14
-
£645 GBP
View
B
Retailer 15
-
£693 GBP
View
B
Retailer 16
-
£762 GBP
View
B
Retailer 17
-
£874 GBP
View
B
Retailer 18
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£888 GBP
View
B
Retailer 19
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£948 GBP
View
B
Retailer 20
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£964 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0B06D37A6 · Nov 4
£1,664 GBP
$2,240 USD
View
20 more retailers have this diamond
Prices start from £173 GBPSave up to £1,491 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
£173 GBP