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Cushion|Lab Grown|IGI

3.56ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG841630694

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841630694

Diamond specifications and retailer prices

From €821 EUR
$917 USD
As of October 31, 2026
Save €2,526 EUR (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,347 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.56ct lab-grown cushion diamond

This 3.56ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841630694 or 841630694. Listed at 4 retailers as of October 30, 2026, with prices from €821 to €3,347, a €2,526 spread on the same certified stone. Taylor and Hart lists it at €3,347. 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

3.56
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841630694
Dimensions10.59 × 7.98 × 5.45 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.59 mm7.98 mm3.56 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841630694
Side View
Table 66.0%Crown 39.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €821 EUR|Low: €821 EUR|High: €3,347 EUR|Avg: €2,080 EUR
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart
October 31, 2026
Retailer 1€821 EUR
Retailer 3€1,438 EUR
Retailer 2€1,445 EUR
Taylor and Hart€3,347 EUR

2 data points across 4 retailers

4 retailers€821 EUR to €3,347 EUR

A
Cheapest Retailer
-
€821 EUR
$917 USD
Final sale: no returns
A
Retailer 2
-
€1,438 EUR
$1,606 USD
View
A
Retailer 3
-
€1,445 EUR
£1,272 GBP
View
Most Expensive
B
Taylor and Hart
6QX0JHJ · Oct 30
€3,347 EUR
$3,740 USD
View
3 more retailers have this diamond
Prices start from €821 EURSave up to €2,526 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
3.56ct Cushion
€821 EUR