Oval|Lab Grown|IGI

2.12ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG836607999

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836607999

Diamond specifications and retailer prices

From £418 GBP

$556 USD

As of October 26, 2026

Save £3,450 GBP (89%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £3,867 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 2.12ct lab-grown oval diamond

This 2.12ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836607999 or 836607999. Listed at 23 retailers as of October 26, 2026, with prices from £418 to £3,867, a £3,450 spread on the same certified stone. Brilliant Earth lists it at £3,867. 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

2.12

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836607999

Dimensions10.25 × 7.30 × 4.54 mm

L/W Ratio1.40

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG836607999

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: £3,867 GBP|Low: £418 GBP|High: £3,867 GBP|Avg: £1,284 GBP

Brilliant Earth

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October 29, 2026

Retailer 5£418 GBP

Retailer 22£468 GBP

Retailer 14£487 GBP

Retailer 17£493 GBP

Retailer 9£517 GBP

Retailer 12£526 GBP

Retailer 20£597 GBP

Retailer 3£698 GBP

Retailer 4£799 GBP

Retailer 2£807 GBP

Retailer 11£852 GBP

Retailer 18£1,249 GBP

Retailer 7£1,310 GBP

Retailer 6£1,336 GBP

Retailer 8£1,361 GBP

Retailer 23£1,511 GBP

Retailer 21£1,667 GBP

Retailer 10£1,679 GBP

Retailer 15£1,778 GBP

Retailer 16£1,862 GBP

Retailer 13£2,259 GBP

Retailer 19£3,627 GBP

Brilliant Earth£3,867 GBP

20 data points across 23 retailers

23 retailers£418 GBP to £3,867 GBP

A+

Cheapest Retailer

£418 GBP

$556 USD

Retailer 2

£468 GBP

$623 USD

View

Retailer 3

£487 GBP

$649 USD

View

Final sale: no returns

Retailer 4

£493 GBP

View

Retailer 5

£517 GBP

$689 USD

View

Retailer 6

£526 GBP

$701 USD

View

Price last confirmed 13 days ago

Retailer 7

£597 GBP

$795 USD

View

Retailer 8

£698 GBP

$929 USD

View

Retailer 9

£799 GBP

$1,064 USD

View

Retailer 10

£807 GBP

View

Retailer 11

£1,249 GBP

ZAR 26,879 ZAR

View

B+

Retailer 12

£1,310 GBP

$1,744 USD

View

B+

Retailer 13

£1,336 GBP

$1,779 USD

View

B+

Retailer 14

£1,361 GBP

$1,813 USD

View

B+

Retailer 15

£1,511 GBP

View

B+

Retailer 16

£1,667 GBP

$2,220 USD

View

B+

Retailer 17

£1,679 GBP

$2,236 USD

View

B+

Retailer 18

£1,778 GBP

SGD 3,199 SGD

View

B+

Retailer 19

£1,862 GBP

$2,480 USD

View

B+

Retailer 20

£2,259 GBP

View

Retailer 21

£3,121 GBP

$4,156 USD

View

Retailer 22

£3,627 GBP

$4,830 USD

View

Most Expensive

Brilliant Earth

21695652A · Oct 29

£3,867 GBP

$5,150 USD

View

22 more retailers have this diamond

Prices start from £418 GBPSave up to £3,450 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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