Oval|Lab Grown|IGI

5.06ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG778632667

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778632667

Diamond specifications and retailer prices

From £1,460 GBP

$1,956 USD

As of October 29, 2026

Save £4,469 GBP (75%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: £8,671 GBP at With Clarity · As of October 31, 2026

View at With Clarity

About this 5.06ct lab-grown oval diamond

This 5.06ct lab-grown oval 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 LG778632667 or 778632667. Listed at 27 retailers as of October 29, 2026, with a 306% 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

5.06

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG778632667

Dimensions14.26 × 9.59 × 5.93 mm

L/W Ratio1.49

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 LG778632667

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 29

Current: £4,837 GBP|Low: £1,446 GBP|High: £7,441 GBP|Avg: £3,380 GBP|-0.2%

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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

November 1, 2026

Retailer 9£1,460 GBP

Retailer 2£1,588 GBP

Retailer 10£1,693 GBP

Retailer 18£1,817 GBP

Retailer 4£1,856 GBP

Retailer 16£1,871 GBP

Retailer 12£2,310 GBP

Retailer 8£2,328 GBP

Retailer 7£2,597 GBP

Retailer 5£2,652 GBP

Retailer 3£2,783 GBP

Retailer 21£2,802 GBP

Retailer 13£3,219 GBP

Retailer 17£3,441 GBP

Retailer 20£3,795 GBP

Retailer 19£4,563 GBP

Retailer 1£4,837 GBP

Retailer 6£4,838 GBP

Retailer 15£5,907 GBP

Retailer 11£5,929 GBP

Retailer 14£7,441 GBP

33 data points across 21 retailers

27 retailers£1,460 GBP to £5,929 GBP

Retailer 1

£1,446 GBP

$1,937 USD

Price last confirmed 40 days ago

B+

Retailer 2

£1,460 GBP

$1,956 USD

View

B+

Retailer 3

£1,588 GBP

$2,128 USD

View

Retailer 4

£1,654 GBP

$2,216 USD

View

Price last confirmed 41 days ago

Retailer 5

£1,677 GBP

$2,247 USD

View

Price last confirmed 22 days ago

B+

Retailer 6

£1,693 GBP

$2,269 USD

View

B+

Retailer 7

£1,817 GBP

$2,435 USD

View

B+

Retailer 8

£1,856 GBP

$2,487 USD

View

B+

Retailer 9

£1,871 GBP

$2,507 USD

View

Final sale: no returns

B+

Retailer 10

£2,310 GBP

View

Retailer 11

£2,328 GBP

$3,119 USD

View

Retailer 12

£2,346 GBP

View

Price last confirmed 9 days ago

Retailer 13

£2,597 GBP

$3,480 USD

View

Retailer 14

£2,652 GBP

$3,553 USD

View

Retailer 15

£2,783 GBP

$3,729 USD

View

Retailer 16

£2,802 GBP

€3,575 EUR

View

Price last confirmed 9 days ago

Retailer 17

£3,219 GBP

View

Retailer 18

£3,441 GBP

ZAR 74,490 ZAR

View

Retailer 19

£3,795 GBP

$5,085 USD

View

Retailer 20

£4,563 GBP

$6,114 USD

View

Retailer 21

£4,585 GBP

$6,143 USD

View

Retailer 22

£4,837 GBP

View

Retailer 23

£4,838 GBP

$6,482 USD

View

Retailer 24

£5,907 GBP

A$12,177 AUD

View

Retailer 25

£5,929 GBP

$7,944 USD

View

Retailer 26

£7,441 GBP

$9,970 USD

View

Price under review

Most Expensive

With Clarity

778632667 · Oct 31

£8,671 GBP

$11,618 USD

View

Price under review

26 more retailers have this diamond

Prices start from £1,460 GBPSave up to £4,469 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.

Similar diamonds

B+

5.06ct Oval

£1,460 GBP