Radiant|Lab Grown|IGI

4.52ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG667411705

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

Certificate IGI LG667411705

Diamond specifications and retailer prices

From £551 GBP

As of October 26, 2026

Save £1,507 GBP (73%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £2,346 GBP at MOH London · As of October 25, 2026

View at MOH London

About this 4.52ct lab-grown radiant diamond

This 4.52ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG667411705 or 667411705. Listed at 13 retailers as of October 26, 2026, with a 274% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.6°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG667411705

Dimensions12.10 × 8.08 × 5.40 mm

L/W Ratio1.50

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG667411705

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26

Current: £2,346 GBP|Low: £514 GBP|High: £4,112 GBP|Avg: £1,545 GBP

MOH London

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

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Retailer 17

Retailer 18

October 26, 2026

Retailer 5£514 GBP

Retailer 11£551 GBP

Retailer 3£560 GBP

Retailer 13£596 GBP

Retailer 14£728 GBP

Retailer 17£922 GBP

Retailer 12£947 GBP

Retailer 10£1,014 GBP

Retailer 6£1,111 GBP

Retailer 18£1,337 GBP

Retailer 2£1,470 GBP

Retailer 15£1,677 GBP

Retailer 16£2,035 GBP

Retailer 4£2,057 GBP

Retailer 9£2,065 GBP

MOH London£2,346 GBP

Retailer 8£2,601 GBP

Retailer 7£4,112 GBP

4 data points across 18 retailers

13 retailers£551 GBP to £2,057 GBP

Retailer 1

£514 GBP

$689 USD

Price last confirmed 9 days ago

Retailer 2

£551 GBP

View

Retailer 3

£560 GBP

$750 USD

View

Price last confirmed 8 days ago

Retailer 4

£596 GBP

$799 USD

View

Retailer 5

£728 GBP

$975 USD

View

Price last confirmed 5 days ago

Retailer 6

£922 GBP

$1,236 USD

View

Retailer 7

£947 GBP

View

B+

Retailer 8

£1,337 GBP

$1,791 USD

View

B+

Retailer 9

£1,470 GBP

$1,969 USD

View

Retailer 10

£1,677 GBP

$2,247 USD

View

Price last confirmed 7 days ago

Retailer 11

£2,035 GBP

$2,727 USD

View

Price last confirmed 7 days ago

B+

Retailer 12

£2,057 GBP

$2,757 USD

View

Most Expensive

MOH London

LG667411705 · Oct 25

£2,346 GBP

View

Price last confirmed 7 days ago

12 more retailers have this diamond

Prices start from £551 GBPSave up to £1,507 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.

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4.52ct Radiant

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