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Emerald|Lab Grown|IGI

2.04ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG818639749

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818639749

Diamond specifications and retailer prices

From £184 GBP
As of November 6, 2026
Save £878 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,062 GBP at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.04ct lab-grown emerald diamond

This 2.04ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG818639749 or 818639749. Listed at 15 retailers as of November 5, 2026, with prices from £184 to £1,062, a £878 spread on the same certified stone. Brilliant Earth lists it at £1,062. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.04
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818639749
Dimensions8.74 × 6.02 × 4.07 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm6.02 mm2.04 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818639749
Side View
Table 65.0%Crown 35.7°Girdle: MediumPavilion 41.9°Culet: LargeDepth 67.6%

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: Nov 6
Current: £1,062 GBP|Low: £177 GBP|High: £1,122 GBP|Avg: £551 GBP|-4.7%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 15£184 GBP
Retailer 12£206 GBP
Retailer 11£214 GBP
Retailer 4£229 GBP
Retailer 6£229 GBP
Retailer 14£349 GBP
Retailer 10£384 GBP
Retailer 2£430 GBP
Retailer 9£591 GBP
Retailer 5£735 GBP
Retailer 13£739 GBP
Retailer 7£773 GBP
Retailer 3£814 GBP
Retailer 8£916 GBP
Brilliant Earth£1,062 GBP

45 data points across 15 retailers

15 retailers£184 GBP to £1,062 GBP

A
Cheapest Retailer
-
£184 GBP
A
Retailer 2
-
£206 GBP
View
Final sale: no returns
A
Retailer 3
-
£214 GBP
View
A
Retailer 4
-
£229 GBP
View
Retailer 5
-
£229 GBP
View
Price last confirmed 12 days ago
Retailer 6
-
£349 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
£384 GBP
View
A
Retailer 8
-
£430 GBP
View
B+
Retailer 9
-
£591 GBP
View
B+
Retailer 10
-
£735 GBP
View
B+
Retailer 11
-
£739 GBP
View
B
Retailer 12
-
£773 GBP
View
B
Retailer 13
-
£814 GBP
View
B
Retailer 14
-
£916 GBP
View
Most Expensive
B
Brilliant Earth
21492544A · Nov 5
£1,062 GBP
$1,430 USD
View
14 more retailers have this diamond
Prices start from £184 GBPSave up to £878 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
2.04ct Emerald
£184 GBP