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Emerald|Lab Grown|IGI

3.99ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG828672227

Certificate IGI LG828672227

Diamond specifications and retailer prices

From €1,242 EUR
£1,093 GBP
As of October 30, 2026
Save €1,634 EUR (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,876 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.99ct lab-grown emerald diamond

This 3.99ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828672227 or 828672227. Listed at 5 retailers as of October 29, 2026, with prices from €1,242 to €2,876, a €1,634 spread on the same certified stone. MOH London lists it at €2,876. 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

3.99
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG828672227
Dimensions10.81 × 7.42 × 5.00 mm
L/W Ratio1.46
Top View
10.81 mm7.42 mm3.99 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828672227
Side View
Table 66.0%CrownGirdle: MediumPavilionCulet: LargeDepth 67.4%

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: €2,876 EUR|Low: €1,227 EUR|High: €2,876 EUR|Avg: €1,915 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2€1,242 EUR
Retailer 4€1,252 EUR
Retailer 3€1,825 EUR
Retailer 5€2,604 EUR
MOH London€2,876 EUR

13 data points across 5 retailers

5 retailers€1,242 EUR to €2,876 EUR

A
Cheapest Retailer
-
€1,242 EUR
£1,093 GBP
A
Retailer 2
-
€1,252 EUR
$1,399 USD
View
B+
Retailer 3
-
€1,825 EUR
$2,039 USD
View
B
Retailer 4
-
€2,604 EUR
$2,909 USD
View
Most Expensive
B
MOH London
LG828672227 · Oct 29
€2,876 EUR
£2,530 GBP
View
4 more retailers have this diamond
Prices start from €1,242 EURSave up to €1,634 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
3.99ct Emerald
€1,242 EUR