Round|Lab Grown|IGI

5.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG747531824

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747531824

Diamond specifications and retailer prices

From £777 GBP

$1,043 USD

As of November 1, 2026

Save £3,336 GBP (81%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £6,900 GBP at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round 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 LG747531824 or 747531824. Listed at 21 retailers as of November 1, 2026, with a 429% 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

5.05

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG747531824

Dimensions11.07 × 11.11 × 6.71 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG747531824

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 1

Current: £1,421 GBP|Low: £746 GBP|High: £10,865 GBP|Avg: £2,488 GBP|-1.0%

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

November 2, 2026

Retailer 2£777 GBP

Retailer 12£870 GBP

Retailer 3£902 GBP

Retailer 11£1,032 GBP

Retailer 5£1,250 GBP

Retailer 1£1,421 GBP

Retailer 6£1,438 GBP

Retailer 9£2,017 GBP

Retailer 10£2,022 GBP

Retailer 4£2,796 GBP

Retailer 7£3,198 GBP

Retailer 13£4,113 GBP

Retailer 8£10,537 GBP

36 data points across 13 retailers

21 retailers£777 GBP to £4,113 GBP

Cheapest Retailer

£777 GBP

$1,043 USD

Retailer 2

£846 GBP

$1,135 USD

View

Retailer 3

£870 GBP

$1,168 USD

View

Final sale: no returns

Retailer 4

£902 GBP

$1,210 USD

View

Price last confirmed 16 days ago

Retailer 5

£902 GBP

$1,210 USD

View

Retailer 6

£1,032 GBP

$1,385 USD

View

Retailer 7

£1,250 GBP

$1,677 USD

View

B+

Retailer 8

£1,421 GBP

View

B+

Retailer 9

£1,438 GBP

View

B+

Retailer 10

£1,464 GBP

$1,964 USD

View

B+

Retailer 11

£1,866 GBP

$2,504 USD

View

B+

Retailer 12

£1,885 GBP

$2,529 USD

View

Retailer 13

£2,017 GBP

A$4,164 AUD

View

B+

Retailer 14

£2,022 GBP

ZAR 43,843 ZAR

View

Retailer 15

£2,733 GBP

$3,667 USD

View

Retailer 16

£2,796 GBP

$3,752 USD

View

Retailer 17

£3,198 GBP

View

Retailer 18

£3,536 GBP

$4,745 USD

View

Retailer 19

£4,113 GBP

$5,520 USD

View

Most Expensive

Do Amore Diamonds

27-323A5E4EA · Nov 1

£6,900 GBP

$9,260 USD

View

Price under review

19 more retailers have this diamond

Prices start from £777 GBPSave up to £3,336 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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5.05ct Round

£777 GBP