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Cushion|Lab Grown|IGI

4.46ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG788607511

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG788607511

Diamond specifications and retailer prices

From €845 EUR
$944 USD
As of October 29, 2026
Save €2,995 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,840 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.46ct lab-grown cushion diamond

This 4.46ct 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 LG788607511 or 788607511. Listed at 14 retailers as of October 29, 2026, with prices from €845 to €3,840, a €2,995 spread on the same certified stone. Brilliant Earth lists it at €3,840. 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

4.46
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788607511
Dimensions12.65 × 8.55 × 5.29 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.65 mm8.55 mm4.46 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788607511
Side View
Table 61.0%Crown 28.6°Girdle: STK-VTKPavilion 37.8°Culet: LargeDepth 61.9%

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 29
Current: €3,840 EUR|Low: €845 EUR|High: €7,384 EUR|Avg: €1,867 EUR|-48.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12€845 EUR
Retailer 9€875 EUR
Retailer 7€1,034 EUR
Retailer 11€1,255 EUR
Retailer 8€1,293 EUR
Retailer 2€1,344 EUR
Retailer 5€1,400 EUR
Retailer 4€1,781 EUR
Retailer 3€2,414 EUR
Retailer 10€2,797 EUR
Retailer 6€3,297 EUR
Brilliant Earth€3,840 EUR

42 data points across 12 retailers

14 retailers€845 EUR to €3,840 EUR

A
Cheapest Retailer
-
€845 EUR
$944 USD
Final sale: no returns
Retailer 2
-
€875 EUR
$977 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€1,034 EUR
$1,155 USD
View
A
Retailer 4
-
€1,255 EUR
$1,402 USD
View
A
Retailer 5
-
€1,293 EUR
$1,445 USD
View
A
Retailer 6
-
€1,344 EUR
£1,183 GBP
View
A
Retailer 7
-
€1,400 EUR
View
A
Retailer 8
-
€1,781 EUR
$1,990 USD
View
B+
Retailer 9
-
€2,414 EUR
£2,124 GBP
View
B+
Retailer 10
-
€2,736 EUR
$3,057 USD
View
B+
Retailer 11
-
€2,797 EUR
$3,125 USD
View
B
Retailer 12
-
€3,032 EUR
$3,387 USD
View
B
Retailer 13
-
€3,297 EUR
£2,900 GBP
View
Most Expensive
B
Brilliant Earth
20664624A · Oct 30
€3,840 EUR
$4,290 USD
View
13 more retailers have this diamond
Prices start from €845 EURSave up to €2,995 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
4.46ct Cushion
€845 EUR