Radiant|Lab Grown|IGI

1.52ct F VS2 Radiant Lab Grown Diamond

F/VS2 • IGI LG778659555

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

Certificate IGI LG778659555

Diamond specifications and retailer prices

From £151 GBP
As of November 4, 2026
Save £1,012 GBP (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,163 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) and certified by IGI LG778659555 or 778659555. Listed at 19 retailers as of November 4, 2026, with prices from £151 to £1,163, a £1,012 spread on the same certified stone. Brilliant Earth lists it at £1,163. 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
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778659555
Dimensions7.91 × 5.76 × 3.90 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
7.91 mm5.76 mm1.52 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778659555
Side View
Table 67.0%Crown 44.1°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 67.7%

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: £1,163 GBP|Low: £147 GBP|High: £1,296 GBP|Avg: £494 GBP|-10.3%
Brilliant Earth
Retailer 2
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Retailer 19
November 5, 2026
Retailer 19£151 GBP
Retailer 18£168 GBP
Retailer 14£175 GBP
Retailer 7£187 GBP
Retailer 11£188 GBP
Retailer 3£324 GBP
Retailer 2£340 GBP
Retailer 9£361 GBP
Retailer 17£433 GBP
Retailer 13£492 GBP
Retailer 15£601 GBP
Retailer 4£607 GBP
Retailer 8£630 GBP
Retailer 6£640 GBP
Retailer 10£667 GBP
Retailer 5£754 GBP
Retailer 16£761 GBP
Retailer 12£872 GBP
Brilliant Earth£1,163 GBP

33 data points across 19 retailers

19 retailers£151 GBP to £1,163 GBP

A
Cheapest Retailer
-
£151 GBP
A
Retailer 2
-
£168 GBP
View
Final sale: no returns
A
Retailer 3
-
£175 GBP
View
A
Retailer 4
-
£187 GBP
View
Retailer 5
-
£188 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£324 GBP
View
A
Retailer 7
-
£340 GBP
View
A
Retailer 8
-
£361 GBP
View
B+
Retailer 9
-
£433 GBP
View
B+
Retailer 10
-
£492 GBP
View
B+
Retailer 11
-
£601 GBP
View
B+
Retailer 12
-
£607 GBP
View
Retailer 13
-
£630 GBP
View
Price last confirmed 11 days ago
B
Retailer 14
-
£640 GBP
View
Retailer 15
-
£667 GBP
View
Price last confirmed 8 days ago
B
Retailer 16
-
£754 GBP
View
B
Retailer 17
-
£761 GBP
View
B
Retailer 18
-
£872 GBP
View
Most Expensive
B
Brilliant Earth
21502006A · Nov 4
£1,163 GBP
$1,570 USD
View
18 more retailers have this diamond
Prices start from £151 GBPSave up to £1,012 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
£151 GBP