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Emerald|Lab Grown|IGI

2.03ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG492125426

Shape and cutting style on the report: Emerald cut

Certificate IGI LG492125426

Diamond specifications and retailer prices

From £457 GBP
As of November 6, 2026
Save £663 GBP (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,120 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.03ct lab-grown emerald diamond

This 2.03ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG492125426 or 492125426. Listed at 5 retailers as of November 5, 2026, with prices from £457 to £1,120, a £663 spread on the same certified stone. MOH London lists it at £1,120. 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

2.03
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle17°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492125426
Dimensions8.09 × 6.20 × 3.90 mm
L/W Ratio1.30
Culet sizeLong
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
8.09 mm6.20 mm2.03 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492125426
Side View
Table 64.0%Crown 17°Girdle: STK-THKPavilion 39.2°Culet: LNGDepth 62.9%

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: £1,120 GBP|Low: £241 GBP|High: £1,136 GBP|Avg: £627 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6£241 GBP
Retailer 4£457 GBP
Retailer 2£493 GBP
Retailer 5£544 GBP
Retailer 3£892 GBP
MOH London£1,120 GBP

43 data points across 6 retailers

5 retailers£457 GBP to £1,120 GBP

A
Cheapest Retailer
-
£457 GBP
A
Retailer 2
-
£493 GBP
View
B+
Retailer 3
-
£544 GBP
View
B
Retailer 4
-
£892 GBP
View
Most Expensive
B
MOH London
LG492125426 · Nov 5
£1,120 GBP
View
4 more retailers have this diamond
Prices start from £457 GBPSave up to £663 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
2.03ct Emerald
£457 GBP