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Emerald|Lab Grown|IGI

2.67ct F SI1 Emerald Lab Grown Diamond

EX • F/SI1 • IGI LG843690664

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843690664

Diamond specifications and retailer prices

From €497 EUR
£437 GBP
As of October 28, 2026
Save €1,607 EUR (76%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,103 EUR at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 2.67ct lab-grown emerald diamond

This 2.67ct 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 LG843690664 or 843690664. Listed at 2 retailers as of October 27, 2026, with prices from €497 to €2,103, a €1,607 spread on the same certified stone. Brilliant Earth lists it at €2,103. 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

2.67
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843690664
Dimensions9.37 × 6.48 × 4.47 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
9.37 mm6.48 mm2.67 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843690664
Side View
Table 64.0%Crown 39.8°Girdle: MediumPavilion 41.1°Culet: LargeDepth 69.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: €2,103 EUR|Low: €497 EUR|High: €2,103 EUR|Avg: €1,311 EUR
Brilliant Earth
Retailer 2
October 28, 2026
Retailer 2€497 EUR
Brilliant Earth€2,103 EUR

5 data points across 2 retailers

2 retailers€497 EUR to €2,103 EUR

A
Cheapest Retailer
-
€497 EUR
£437 GBP
Most Expensive
B
Brilliant Earth
21815963A · Oct 27
€2,103 EUR
$2,350 USD
View
1 more retailer has this diamond
Prices start from €497 EURSave up to €1,607 EUR

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
2.67ct Emerald
€497 EUR