Radiant|Lab Grown|IGI

5.04ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG778674131

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

Certificate IGI LG778674131

Diamond specifications and retailer prices

From £872 GBP

$1,169 USD

As of November 2, 2026

Save £5,479 GBP (86%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £6,351 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 5.04ct lab-grown radiant diamond

This 5.04ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778674131 or 778674131. Listed at 21 retailers as of October 31, 2026, with prices from £872 to £6,351, a £5,479 spread on the same certified stone. Brilliant Earth lists it at £6,351. 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

5.04

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle46.2°

Pavilion angle29.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG778674131

Dimensions11.41 × 8.21 × 5.50 mm

L/W Ratio1.39

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 LG778674131

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: Nov 2

Current: £6,351 GBP|Low: £837 GBP|High: £8,784 GBP|Avg: £2,255 GBP|-27.7%

Brilliant Earth

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

November 2, 2026

Retailer 5£872 GBP

Retailer 6£1,012 GBP

Retailer 2£1,060 GBP

Retailer 12£1,142 GBP

Retailer 13£1,448 GBP

Retailer 7£1,468 GBP

Retailer 10£1,781 GBP

Retailer 14£1,897 GBP

Retailer 3£1,994 GBP

Retailer 9£2,051 GBP

Retailer 11£2,056 GBP

Retailer 4£2,931 GBP

Retailer 8£3,252 GBP

Brilliant Earth£6,351 GBP

35 data points across 14 retailers

21 retailers£872 GBP to £6,351 GBP

Cheapest Retailer

£872 GBP

$1,169 USD

Retailer 2

£949 GBP

$1,272 USD

View

Retailer 3

£1,012 GBP

$1,356 USD

View

Retailer 4

£1,012 GBP

$1,356 USD

View

Price last confirmed 16 days ago

Retailer 5

£1,060 GBP

View

Retailer 6

£1,142 GBP

$1,530 USD

View

Retailer 7

£1,315 GBP

$1,762 USD

View

B+

Retailer 8

£1,448 GBP

$1,940 USD

View

Retailer 9

£1,468 GBP

View

B+

Retailer 10

£1,781 GBP

€2,273 EUR

View

B+

Retailer 11

£1,897 GBP

$2,542 USD

View

B+

Retailer 12

£1,994 GBP

$2,672 USD

View

B+

Retailer 13

£2,051 GBP

A$4,228 AUD

View

B+

Retailer 14

£2,056 GBP

ZAR 44,511 ZAR

View

Retailer 15

£2,570 GBP

$3,443 USD

View

Retailer 16

£2,798 GBP

View

Retailer 17

£2,931 GBP

$3,927 USD

View

B+

Retailer 18

£3,252 GBP

View

Retailer 19

£3,390 GBP

SGD 6,138 SGD

View

Retailer 20

£3,544 GBP

$4,749 USD

View

Most Expensive

Brilliant Earth

20602931A · Oct 31

£6,351 GBP

$8,510 USD

View

20 more retailers have this diamond

Prices start from £872 GBPSave up to £5,479 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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