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Cushion|Lab Grown|IGI

3.09ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG783623139

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG783623139

Diamond specifications and retailer prices

From €659 EUR
$736 USD
As of October 31, 2026
Save €2,222 EUR (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,881 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783623139 or 783623139. Listed at 12 retailers as of October 25, 2026, with prices from €659 to €2,881, a €2,222 spread on the same certified stone. MOH London lists it at €2,881. 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

3.09
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783623139
Dimensions10.40 × 7.03 × 4.26 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.03 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783623139
Side View
Table 65.0%Crown 33.6°Girdle: MED-STKPavilion 39.6°Culet: LargeDepth 60.6%

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 31
Current: €2,881 EUR|Low: €659 EUR|High: €3,015 EUR|Avg: €1,500 EUR|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12€659 EUR
Retailer 7€683 EUR
Retailer 6€841 EUR
Retailer 10€957 EUR
Retailer 5€977 EUR
Retailer 2€1,083 EUR
Retailer 9€1,159 EUR
Retailer 4€2,128 EUR
Retailer 3€2,301 EUR
Retailer 8€2,329 EUR
Retailer 11€2,356 EUR
MOH London€2,881 EUR

43 data points across 12 retailers

12 retailers€659 EUR to €2,881 EUR

A
Cheapest Retailer
-
€659 EUR
$736 USD
Final sale: no returns
Retailer 2
-
€683 EUR
$763 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€841 EUR
$940 USD
View
A
Retailer 4
-
€957 EUR
$1,069 USD
View
A
Retailer 5
-
€977 EUR
$1,092 USD
View
A
Retailer 6
-
€1,083 EUR
£952 GBP
View
A
Retailer 7
-
€1,159 EUR
$1,295 USD
View
B+
Retailer 8
-
€2,128 EUR
£1,872 GBP
View
B
Retailer 9
-
€2,301 EUR
SGD 3,474 SGD
View
B
Retailer 10
-
€2,329 EUR
$2,602 USD
View
B
Retailer 11
-
€2,356 EUR
$2,632 USD
View
Most Expensive
B
MOH London
LG783623139 · Oct 25
€2,881 EUR
£2,534 GBP
View
11 more retailers have this diamond
Prices start from €659 EURSave up to €2,222 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 Cushion
€659 EUR