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Emerald|Lab Grown|IGI

2.09ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840633251

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840633251

Diamond specifications and retailer prices

From £608 GBP
$809 USD
As of October 28, 2026
Save £4,717 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,324 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.09ct lab-grown emerald diamond

This 2.09ct 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 LG840633251 or 840633251. Listed at 13 retailers as of October 28, 2026, with prices from £608 to £5,324, a £4,717 spread on the same certified stone. Brilliant Earth lists it at £5,324. 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

2.09
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633251
Dimensions8.59 × 6.20 × 4.09 mm
L/W Ratio1.39
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
Top View
8.59 mm6.20 mm2.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633251
Side View
Table 62.0%Crown 33.4°Girdle: MediumPavilion 40.4°Culet: LargeDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £5,324 GBP|Low: £608 GBP|High: £5,332 GBP|Avg: £1,983 GBP|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5£608 GBP
Retailer 10£777 GBP
Retailer 2£1,006 GBP
Retailer 11£1,021 GBP
Retailer 6£1,023 GBP
Retailer 13£1,393 GBP
Retailer 12£1,549 GBP
Retailer 7£1,623 GBP
Retailer 8£2,078 GBP
Retailer 3£2,168 GBP
Retailer 4£2,295 GBP
Retailer 9£3,717 GBP
Brilliant Earth£5,324 GBP

22 data points across 13 retailers

13 retailers£608 GBP to £5,324 GBP

A
Cheapest Retailer
-
£608 GBP
$809 USD
Final sale: no returns
A
Retailer 2
-
£777 GBP
$1,035 USD
View
A
Retailer 3
-
£1,006 GBP
View
A
Retailer 4
-
£1,021 GBP
$1,359 USD
View
A
Retailer 5
-
£1,023 GBP
€1,298 EUR
View
A
Retailer 6
-
£1,393 GBP
$1,855 USD
View
B+
Retailer 7
-
£1,549 GBP
$2,063 USD
View
B+
Retailer 8
-
£1,623 GBP
ZAR 34,906 ZAR
View
B+
Retailer 9
-
£2,078 GBP
$2,767 USD
View
B+
Retailer 10
-
£2,168 GBP
$2,887 USD
View
B+
Retailer 11
-
£2,295 GBP
$3,056 USD
View
B
Retailer 12
-
£3,717 GBP
$4,950 USD
View
Most Expensive
B
Brilliant Earth
21729168A · Oct 29
£5,324 GBP
$7,090 USD
View
12 more retailers have this diamond
Prices start from £608 GBPSave up to £4,717 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.

A
2.09ct Emerald
£608 GBP