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Emerald|Lab Grown|IGI

2.03ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG648492859

Shape and cutting style on the report: Emerald cut

Certificate IGI LG648492859

Diamond specifications and retailer prices

From £262 GBP
$351 USD
As of October 30, 2026
Save £1,013 GBP (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,275 GBP at MOH London · As of October 29, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG648492859 or 648492859. Listed at 8 retailers as of October 29, 2026, with prices from £262 to £1,275, a £1,013 spread on the same certified stone. MOH London lists it at £1,275. 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648492859
Dimensions9.10 × 5.87 × 3.89 mm
L/W Ratio1.55
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm5.87 mm2.03 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648492859
Side View
Table 67.0%Crown 34.3°Girdle: ThinPavilion 44.2°Culet: LNGDepth 66.3%

Caratlytics Score

How it works →
A
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 30
Current: £1,275 GBP|Low: £210 GBP|High: £1,283 GBP|Avg: £758 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4£262 GBP
Retailer 9£293 GBP
Retailer 7£304 GBP
Retailer 8£522 GBP
Retailer 2£522 GBP
Retailer 11£609 GBP
Retailer 6£952 GBP
Retailer 5£1,043 GBP
Retailer 10£1,113 GBP
Retailer 3£1,190 GBP
MOH London£1,275 GBP

25 data points across 11 retailers

8 retailers£262 GBP to £1,275 GBP

A
Cheapest Retailer
-
£262 GBP
$351 USD
A
Retailer 2
-
£293 GBP
$393 USD
View
Final sale: no returns
A
Retailer 3
-
£304 GBP
$407 USD
View
B+
Retailer 4
-
£522 GBP
$699 USD
View
B+
Retailer 5
-
£522 GBP
$700 USD
View
B
Retailer 6
-
£952 GBP
$1,275 USD
View
B
Retailer 7
-
£1,043 GBP
$1,398 USD
View
Most Expensive
B
MOH London
LG648492859 · Oct 29
£1,275 GBP
View
7 more retailers have this diamond
Prices start from £262 GBPSave up to £1,013 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
£262 GBP