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Emerald|Lab Grown|IGI

2.01ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG839601491

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839601491

Diamond specifications and retailer prices

From £186 GBP
As of November 4, 2026
Save £906 GBP (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,092 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 2.01ct lab-grown emerald diamond

This 2.01ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG839601491 or 839601491. Listed at 4 retailers as of November 3, 2026, with prices from £186 to £1,092, a £906 spread on the same certified stone. Brilliant Earth lists it at £1,092. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839601491
Dimensions8.51 × 6.06 × 3.97 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.51 mm6.06 mm2.01 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839601491
Side View
Table 67.0%Crown 34.6°Girdle: Slightly ThickPavilion 40.8°Culet: LargeDepth 65.5%

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 4
Current: £1,092 GBP|Low: £186 GBP|High: £1,947 GBP|Avg: £848 GBP|-43.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£186 GBP
Retailer 2£400 GBP
Retailer 4£869 GBP
Brilliant Earth£1,092 GBP

36 data points across 4 retailers

4 retailers£186 GBP to £1,092 GBP

A
Cheapest Retailer
-
£186 GBP
Final sale: no returns
A
Retailer 2
-
£400 GBP
View
Retailer 3
-
£869 GBP
View
Price last confirmed 30 days ago
Most Expensive
B
Brilliant Earth
21553074A · Nov 3
£1,092 GBP
$1,470 USD
View
3 more retailers have this diamond
Prices start from £186 GBPSave up to £906 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
2.01ct Emerald
£186 GBP