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Emerald|Lab Grown|IGI

2.78ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG848647252

Shape and cutting style on the report: Emerald cut

Certificate IGI LG848647252

Diamond specifications and retailer prices

From €764 EUR
£672 GBP
As of October 31, 2026
Save €2,020 EUR (73%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,784 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.78ct lab-grown emerald diamond

This 2.78ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848647252 or 848647252. Listed at 2 retailers as of October 31, 2026, with prices from €764 to €2,784, a €2,020 spread on the same certified stone. Brilliant Earth lists it at €2,784. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.78
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848647252
Dimensions9.12 × 6.69 × 4.66 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm6.69 mm2.78 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848647252
Side View
Table 63.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: LargeDepth 69.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,784 EUR|Low: €759 EUR|High: €2,784 EUR|Avg: €1,773 EUR
Brilliant Earth
Retailer 2
October 31, 2026
Retailer 2€764 EUR
Brilliant Earth€2,784 EUR

5 data points across 2 retailers

2 retailers€764 EUR to €2,784 EUR

A
Cheapest Retailer
-
€764 EUR
£672 GBP
Most Expensive
B
Brilliant Earth
22322245A · Oct 31
€2,784 EUR
$3,110 USD
View
1 more retailer has this diamond
Prices start from €764 EURSave up to €2,020 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
2.78ct Emerald
€764 EUR