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Cushion|Lab Grown|IGI

3.56ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG652418712

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG652418712

Diamond specifications and retailer prices

From €815 EUR
$910 USD
As of October 31, 2026
Save €4,189 EUR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,004 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG652418712 or 652418712. Listed at 12 retailers as of October 30, 2026, with prices from €815 to €5,004, a €4,189 spread on the same certified stone. Do Amore Diamonds lists it at €5,004. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652418712
Dimensions8.79 × 8.73 × 5.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm8.73 mm3.56 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652418712
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,157 EUR|Low: €654 EUR|High: €2,869 EUR|Avg: €1,519 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6€654 EUR
Retailer 2€815 EUR
Retailer 3€1,012 EUR
Retailer 8€1,014 EUR
Retailer 7€1,070 EUR
Retailer 1€1,157 EUR
Retailer 9€2,251 EUR
Retailer 5€2,573 EUR
Retailer 4€2,850 EUR

44 data points across 9 retailers

12 retailers€815 EUR to €5,004 EUR

Retailer 1
-
€654 EUR
$731 USD
Price last confirmed 15 days ago
A
Retailer 2
-
€815 EUR
$910 USD
View
A
Retailer 3
-
€1,012 EUR
£891 GBP
View
A
Retailer 4
-
€1,014 EUR
$1,133 USD
View
A
Retailer 5
-
€1,070 EUR
$1,195 USD
View
A
Retailer 6
-
€1,097 EUR
$1,226 USD
View
A
Retailer 7
-
€1,157 EUR
£1,018 GBP
View
B+
Retailer 8
-
€2,251 EUR
£1,980 GBP
View
Retailer 9
-
€2,573 EUR
$2,875 USD
View
Price last confirmed 12 days ago
Retailer 10
-
€2,589 EUR
$2,892 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€2,850 EUR
£2,507 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6BD79BDA9 · Oct 30
€5,004 EUR
$5,590 USD
View
11 more retailers have this diamond
Prices start from €815 EURSave up to €4,189 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
€815 EUR