Emerald|Lab Grown|IGI

3.09ct E VS2 Emerald Lab Grown Diamond

VG • E/VS2 • IGI LG840646235

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840646235

Diamond specifications and retailer prices

From €397 EUR
$444 USD
As of October 30, 2026
Save €1,463 EUR (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,860 EUR at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840646235 or 840646235. Listed at 11 retailers as of October 30, 2026, with prices from €397 to €1,860, a €1,463 spread on the same certified stone. Brilliance lists it at €1,860. 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

3.09
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840646235
Dimensions10.31 × 6.81 × 4.37 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm6.81 mm3.09 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840646235
Side View
Table 65.0%Crown 33.7°Girdle: MediumPavilion 37.9°Culet: LargeDepth 64.2%

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: €1,860 EUR|Low: €397 EUR|High: €2,014 EUR|Avg: €1,171 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3€397 EUR
Retailer 5€445 EUR
Retailer 7€492 EUR
Retailer 9€773 EUR
Retailer 2€820 EUR
Retailer 8€1,096 EUR
Retailer 6€1,577 EUR
Retailer 11€1,583 EUR
Retailer 10€1,627 EUR
Retailer 4€1,820 EUR
Brilliance€1,860 EUR

17 data points across 11 retailers

11 retailers€397 EUR to €1,860 EUR

A
Cheapest Retailer
-
€397 EUR
$444 USD
A
Retailer 2
-
€445 EUR
$497 USD
View
A
Retailer 3
-
€492 EUR
$550 USD
View
B+
Retailer 4
-
€773 EUR
$864 USD
View
A
Retailer 5
-
€820 EUR
£722 GBP
View
B+
Retailer 6
-
€1,096 EUR
$1,225 USD
View
B
Retailer 7
-
€1,577 EUR
SGD 2,381 SGD
View
B
Retailer 8
-
€1,583 EUR
$1,769 USD
View
Retailer 9
-
€1,627 EUR
$1,817 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
€1,820 EUR
£1,601 GBP
View
Most Expensive
B
Brilliance
D46067070 · Oct 30
€1,860 EUR
$2,078 USD
View
10 more retailers have this diamond
Prices start from €397 EURSave up to €1,463 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
3.09ct Emerald
€397 EUR