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Radiant|Lab Grown|IGI

3.52ct F VS2 Radiant Lab Grown Diamond

VG • F/VS2 • IGI LG851654071

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

Certificate IGI LG851654071

Diamond specifications and retailer prices

From £647 GBP
€826 EUR
As of October 31, 2026
Save £749 GBP (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,396 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.52ct lab-grown radiant diamond

This 3.52ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851654071 or 851654071. Listed at 6 retailers as of October 31, 2026, with prices from £647 to £1,396, a £749 spread on the same certified stone. Taylor and Hart lists it at £1,396. 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

3.52
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851654071
Dimensions10.94 × 7.25 × 5.03 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.25 mm3.52 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851654071
Side View
Table 63.0%Crown 43°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
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 31
Current: £668 GBP|Low: £647 GBP|High: £1,396 GBP|Avg: £929 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 1, 2026
Retailer 5£647 GBP
Retailer 1£668 GBP
Retailer 2£708 GBP
Retailer 3£719 GBP
Retailer 4£969 GBP
Taylor and Hart£1,396 GBP

3 data points across 6 retailers

6 retailers£647 GBP to £1,396 GBP

A
Cheapest Retailer
-
£647 GBP
€826 EUR
B+
Retailer 2
-
£668 GBP
$895 USD
View
A
Retailer 3
-
£708 GBP
View
A
Retailer 4
-
£719 GBP
$964 USD
View
B+
Retailer 5
-
£969 GBP
$1,299 USD
View
Most Expensive
B
Taylor and Hart
ELFBB2M · Oct 31
£1,396 GBP
$1,870 USD
View
5 more retailers have this diamond
Prices start from £647 GBPSave up to £749 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
3.52ct Radiant
£647 GBP