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Emerald|Lab Grown|IGI

2.06ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG645404802

Shape and cutting style on the report: Emerald cut

Certificate IGI LG645404802

Diamond specifications and retailer prices

From £196 GBP
As of November 4, 2026
Save £1,149 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,345 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.06ct lab-grown emerald diamond

This 2.06ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG645404802 or 645404802. Listed at 15 retailers as of November 4, 2026, with prices from £196 to £1,345, a £1,149 spread on the same certified stone. Brilliant Earth lists it at £1,345. 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

2.06
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645404802
Dimensions8.94 × 6.13 × 4.01 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm6.13 mm2.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645404802
Side View
Table 63.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: LNGDepth 65.4%

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: £1,345 GBP|Low: £166 GBP|High: £1,441 GBP|Avg: £579 GBP|-6.7%
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 5, 2026
Retailer 4£196 GBP
Retailer 11£227 GBP
Retailer 14£243 GBP
Retailer 15£243 GBP
Retailer 9£360 GBP
Retailer 10£366 GBP
Retailer 6£404 GBP
Retailer 2£461 GBP
Retailer 5£510 GBP
Retailer 12£747 GBP
Retailer 3£782 GBP
Retailer 13£958 GBP
Retailer 8£972 GBP
Retailer 7£1,233 GBP
Brilliant Earth£1,345 GBP

40 data points across 15 retailers

15 retailers£196 GBP to £1,345 GBP

A
Cheapest Retailer
-
£196 GBP
A
Retailer 2
-
£227 GBP
View
A
Retailer 3
-
£243 GBP
View
Retailer 4
-
£243 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£360 GBP
View
Retailer 6
-
£366 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£404 GBP
View
B+
Retailer 8
-
£461 GBP
View
B+
Retailer 9
-
£510 GBP
View
B
Retailer 10
-
£747 GBP
View
B
Retailer 11
-
£782 GBP
View
B
Retailer 12
-
£958 GBP
View
B
Retailer 13
-
£972 GBP
View
B
Retailer 14
-
£1,233 GBP
View
Most Expensive
B
Brilliant Earth
11352798A · Nov 4
£1,345 GBP
$1,810 USD
View
14 more retailers have this diamond
Prices start from £196 GBPSave up to £1,149 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
2.06ct Emerald
£196 GBP