Cushion|Lab Grown|IGI

3.09ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG760514326

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760514326

Diamond specifications and retailer prices

From €695 EUR
As of October 31, 2026
Save €1,260 EUR (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,956 EUR at Brilliance · As of November 1, 2026
View at Brilliance

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 LG760514326 or 760514326. Listed at 8 retailers as of October 31, 2026, with prices from €695 to €1,956, a €1,260 spread on the same certified stone. Brilliance lists it at €1,956. 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 angle33.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760514326
Dimensions9.84 × 7.93 × 5.23 mm
L/W Ratio1.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.84 mm7.93 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760514326
Side View
Table 61.0%Crown 33.8°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €1,956 EUR|Low: €523 EUR|High: €2,121 EUR|Avg: €1,194 EUR|-7.8%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6€523 EUR
Retailer 3€695 EUR
Retailer 5€817 EUR
Retailer 2€860 EUR
Retailer 7€1,104 EUR
Retailer 8€1,707 EUR
Retailer 4€1,931 EUR
Brilliance€1,956 EUR

39 data points across 8 retailers

8 retailers€695 EUR to €1,956 EUR

Retailer 1
-
€523 EUR
$584 USD
Price last confirmed 15 days ago
A
Retailer 2
-
€695 EUR
View
B+
Retailer 3
-
€817 EUR
$913 USD
View
A
Retailer 4
-
€860 EUR
£757 GBP
View
A
Retailer 5
-
€1,104 EUR
$1,233 USD
View
B+
Retailer 6
-
€1,707 EUR
$1,908 USD
View
B+
Retailer 7
-
€1,931 EUR
£1,699 GBP
View
Most Expensive
B+
Brilliance
D45467753 · Nov 1
€1,956 EUR
$2,185 USD
View
7 more retailers have this diamond
Prices start from €695 EURSave up to €1,260 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
€695 EUR