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Cushion|Lab Grown|IGI

3.25ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG668408422

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG668408422

Diamond specifications and retailer prices

From €446 EUR
$498 USD
As of October 31, 2026
Save €2,445 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,891 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.25ct lab-grown cushion diamond

This 3.25ct 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 LG668408422 or 668408422. Listed at 13 retailers as of October 30, 2026, with prices from €446 to €2,891, a €2,445 spread on the same certified stone. Brilliant Earth lists it at €2,891. 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

3.25
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668408422
Dimensions9.44 × 7.52 × 5.29 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm7.52 mm3.25 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG668408422
Side View
Table 59.0%Crown 38.6°Girdle: STK-VTKPavilion 32.6°Culet: NoneDepth 70.3%

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: €2,891 EUR|Low: €446 EUR|High: €4,216 EUR|Avg: €1,328 EUR|-28.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5€446 EUR
Retailer 4€499 EUR
Retailer 12€765 EUR
Retailer 7€774 EUR
Retailer 9€783 EUR
Retailer 2€826 EUR
Retailer 11€842 EUR
Retailer 6€1,198 EUR
Retailer 10€1,460 EUR
Retailer 3€1,634 EUR
Retailer 13€1,856 EUR
Retailer 8€1,869 EUR
Brilliant Earth€2,891 EUR

45 data points across 13 retailers

13 retailers€446 EUR to €2,891 EUR

A
Cheapest Retailer
-
€446 EUR
$498 USD
Final sale: no returns
Retailer 2
-
€499 EUR
$558 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€765 EUR
$855 USD
View
A
Retailer 4
-
€774 EUR
$865 USD
View
B+
Retailer 5
-
€783 EUR
$875 USD
View
A
Retailer 6
-
€826 EUR
£727 GBP
View
A
Retailer 7
-
€842 EUR
View
A
Retailer 8
-
€1,198 EUR
$1,338 USD
View
A
Retailer 9
-
€1,460 EUR
£1,284 GBP
View
Retailer 10
-
€1,634 EUR
$1,825 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
€1,856 EUR
£1,633 GBP
View
B+
Retailer 12
-
€1,869 EUR
$2,088 USD
View
Most Expensive
B
Brilliant Earth
12666665A · Oct 30
€2,891 EUR
$3,230 USD
View
12 more retailers have this diamond
Prices start from €446 EURSave up to €2,445 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
3.25ct Cushion
€446 EUR