Cushion|Lab Grown|IGI

4.56ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG844631726

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844631726

Diamond specifications and retailer prices

From $697 USD
As of October 29, 2026
Save $4,823 USD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,520 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.56ct lab-grown cushion diamond

This 4.56ct 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 LG844631726 or 844631726. Listed at 10 retailers as of October 29, 2026, with prices from $697 to $5,520, a $4,823 spread on the same certified stone. Do Amore Diamonds lists it at $5,520. 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

4.56
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844631726
Dimensions11.24 × 8.80 × 5.88 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm8.80 mm4.56 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844631726
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $5,520 USD|Low: $697 USD|High: $5,520 USD|Avg: $1,895 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$697 USD
Retailer 2$713 USD
Retailer 5$1,028 USD
Retailer 3$1,287 USD
Retailer 7$1,400 USD
Retailer 9$2,483 USD
Retailer 6$2,883 USD
Retailer 4$3,373 USD
Do Amore Diamonds$5,520 USD

10 data points across 9 retailers

10 retailers$697 USD to $5,520 USD

A
Cheapest Retailer
-
$697 USD
Final sale: no returns
A
Retailer 2
-
$713 USD
£561 GBP
View
B+
Retailer 3
-
$1,028 USD
View
A
Retailer 4
-
$1,287 USD
£1,014 GBP
View
A
Retailer 5
-
$1,400 USD
View
B+
Retailer 6
-
$2,483 USD
View
B+
Retailer 7
-
$2,883 USD
View
B+
Retailer 8
-
$3,373 USD
£2,656 GBP
View
Retailer 9
-
$4,290 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
27-20705B103 · Oct 29
$5,520 USD
View
9 more retailers have this diamond
Prices start from $697 USDSave up to $4,823 USD

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
4.56ct Cushion
$697 USD