Emerald|Lab Grown|IGI

2.12ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG811633258

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811633258

Diamond specifications and retailer prices

From £749 GBP

$998 USD

As of October 28, 2026

Save £2,178 GBP (74%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £5,422 GBP at Brilliant Earth · As of October 21, 2026

View at Brilliant Earth

About this 2.12ct lab-grown emerald diamond

This 2.12ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811633258 or 811633258. Listed at 23 retailers as of October 28, 2026, with a 291% 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

2.12

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811633258

Dimensions8.71 × 5.90 × 4.06 mm

L/W Ratio1.48

Culet sizeLarge

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811633258

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 28

Current: £5,422 GBP|Low: £749 GBP|High: £5,437 GBP|Avg: £1,902 GBP|-0.3%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

October 30, 2026

Retailer 6£749 GBP

Retailer 3£777 GBP

Retailer 9£846 GBP

Retailer 10£851 GBP

Retailer 17£935 GBP

Retailer 4£954 GBP

Retailer 2£1,072 GBP

Retailer 12£1,152 GBP

Retailer 8£1,406 GBP

Retailer 5£1,470 GBP

Retailer 16£1,729 GBP

Retailer 14£2,004 GBP

Retailer 18£2,152 GBP

Retailer 7£2,430 GBP

Retailer 11£2,478 GBP

Retailer 13£2,598 GBP

Retailer 15£2,928 GBP

Brilliant Earth£5,422 GBP

30 data points across 18 retailers

23 retailers£749 GBP to £2,928 GBP

Cheapest Retailer

£749 GBP

$998 USD

Final sale: no returns

Retailer 2

£777 GBP

$1,035 USD

View

Retailer 3

£846 GBP

$1,127 USD

View

Price last confirmed 13 days ago

Retailer 4

£851 GBP

$1,133 USD

View

Price last confirmed 28 days ago

Retailer 5

£935 GBP

$1,245 USD

View

Retailer 6

£954 GBP

$1,271 USD

View

Retailer 7

£964 GBP

$1,284 USD

View

Price last confirmed 20 days ago

Retailer 8

£1,028 GBP

$1,369 USD

View

Price last confirmed 27 days ago

Retailer 9

£1,072 GBP

$1,428 USD

View

Retailer 10

£1,152 GBP

View

Retailer 11

£1,211 GBP

HK$12,600 HKD

View

Price last confirmed 56 days ago

B+

Retailer 12

£1,470 GBP

$1,958 USD

View

Retailer 13

£1,663 GBP

$2,215 USD

View

Price last confirmed 7 days ago

B+

Retailer 14

£1,729 GBP

$2,302 USD

View

Retailer 15

£1,926 GBP

$2,565 USD

View

Price last confirmed 22 days ago

B+

Retailer 16

£2,004 GBP

ZAR 43,123 ZAR

View

B+

Retailer 17

£2,152 GBP

View

B+

Retailer 18

£2,430 GBP

$3,236 USD

View

B+

Retailer 19

£2,478 GBP

$3,300 USD

View

B+

Retailer 20

£2,598 GBP

$3,460 USD

View

Retailer 21

£2,875 GBP

$3,828 USD

View

Price last confirmed 95 days ago

Retailer 22

£2,928 GBP

View

Most Expensive

Brilliant Earth

20880697A · Oct 21

£5,422 GBP

$7,220 USD

View

Price last confirmed 8 days ago

22 more retailers have this diamond

Prices start from £749 GBPSave up to £2,178 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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