Oval|Lab Grown|IGI

4.01ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG809637509

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809637509

Diamond specifications and retailer prices

From £1,848 GBP

$2,461 USD

As of October 29, 2026

Save £9,414 GBP (84%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £11,262 GBP at Yadav Diamonds · As of October 30, 2026

View at Yadav Diamonds

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809637509 or 809637509. Listed at 23 retailers as of October 29, 2026, with prices from £1,848 to £11,262, a £9,414 spread on the same certified stone. Yadav Diamonds lists it at £11,262. 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

4.01

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG809637509

Dimensions13.18 × 8.91 × 5.44 mm

L/W Ratio1.48

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG809637509

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 29

Current: £6,435 GBP|Low: £1,273 GBP|High: £11,262 GBP|Avg: £4,128 GBP|-21.7%

Retailer 1

Retailer 2

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Retailer 27

Yadav Diamonds

October 30, 2026

Retailer 15£1,764 GBP

Retailer 19£1,810 GBP

Retailer 8£1,848 GBP

Retailer 6£1,971 GBP

Retailer 25£2,074 GBP

Retailer 17£2,160 GBP

Retailer 18£2,522 GBP

Retailer 21£2,596 GBP

Retailer 22£2,799 GBP

Retailer 11£2,927 GBP

Retailer 16£2,942 GBP

Retailer 4£3,113 GBP

Retailer 14£3,783 GBP

Retailer 5£3,868 GBP

Retailer 23£4,336 GBP

Retailer 7£4,768 GBP

Retailer 10£5,035 GBP

Retailer 9£5,042 GBP

Retailer 3£5,176 GBP

Retailer 24£5,484 GBP

Retailer 12£6,160 GBP

Retailer 1£6,435 GBP

Retailer 26£7,082 GBP

Retailer 27£7,632 GBP

Retailer 20£8,437 GBP

Retailer 13£8,607 GBP

Retailer 2£9,837 GBP

Yadav Diamonds£11,262 GBP

22 data points across 28 retailers

23 retailers£1,848 GBP to £11,262 GBP

Retailer 1

£1,521 GBP

$2,025 USD

Price last confirmed 37 days ago

Retailer 2

£1,740 GBP

$2,317 USD

View

Price last confirmed 37 days ago

Retailer 3

£1,848 GBP

$2,461 USD

View

Final sale: no returns

Retailer 4

£1,867 GBP

$2,486 USD

View

Retailer 5

£1,971 GBP

$2,625 USD

View

Retailer 6

£2,160 GBP

$2,877 USD

View

Price last confirmed 27 days ago

Retailer 7

£2,596 GBP

CA$4,801 CAD

View

Retailer 8

£2,799 GBP

View

Retailer 9

£3,113 GBP

$4,145 USD

View

Retailer 10

£3,868 GBP

View

B+

Retailer 11

£4,336 GBP

ZAR 93,292 ZAR

View

B+

Retailer 12

£4,768 GBP

$6,349 USD

View

B+

Retailer 13

£5,035 GBP

$6,705 USD

View

B+

Retailer 14

£5,042 GBP

$6,715 USD

View

B+

Retailer 15

£5,176 GBP

$6,892 USD

View

B+

Retailer 16

£5,484 GBP

View

B+

Retailer 17

£6,160 GBP

View

B+

Retailer 18

£6,435 GBP

$8,570 USD

View

Retailer 19

£7,082 GBP

$9,430 USD

View

Retailer 20

£7,632 GBP

$10,164 USD

View

Retailer 21

£8,607 GBP

A$17,633 AUD

View

Price last confirmed 29 days ago

Retailer 22

£9,837 GBP

$13,100 USD

View

Most Expensive

Yadav Diamonds

13362614 · Oct 30

£11,262 GBP

$14,997 USD

View

22 more retailers have this diamond

Prices start from £1,848 GBPSave up to £9,414 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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