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Cushion|Lab Grown|IGI

3.57ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG844656593

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844656593

Diamond specifications and retailer prices

From $1,246 CAD
$890 USD
As of October 29, 2026
Save $3,621 CAD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,025 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.57ct lab-grown cushion diamond

This 3.57ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656593 or 844656593. Listed at 16 retailers as of October 26, 2026, with a 291% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.57
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656593
Dimensions10.84 × 7.73 × 5.23 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm7.73 mm3.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656593
Side View
Table 66.0%Crown 37.3°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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: $1,504 CAD|Low: $1,246 CAD|High: $5,183 CAD|Avg: $3,005 CAD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 15$1,246 CAD
Retailer 1$1,504 CAD
Retailer 3$1,561 CAD
Retailer 6$1,845 CAD
Retailer 5$1,859 CAD
Retailer 10$1,975 CAD
Retailer 8$1,982 CAD
Retailer 11$3,000 CAD
Retailer 7$3,014 CAD
Retailer 9$3,429 CAD
Retailer 12$4,347 CAD
Retailer 13$4,367 CAD
Retailer 2$4,468 CAD
Retailer 14$4,627 CAD
Retailer 4$4,867 CAD

14 data points across 15 retailers

16 retailers$1,246 CAD to $4,867 CAD

A
Cheapest Retailer
-
$1,246 CAD
$890 USD
Final sale: no returns
A
Retailer 2
-
$1,504 CAD
£846 GBP
View
A
Retailer 3
-
$1,561 CAD
$1,115 USD
View
A
Retailer 4
-
$1,845 CAD
$1,318 USD
View
A
Retailer 5
-
$1,859 CAD
$1,328 USD
View
A
Retailer 6
-
$1,975 CAD
€1,344 EUR
View
A
Retailer 7
-
$1,982 CAD
£1,115 GBP
View
A
Retailer 8
-
$3,000 CAD
ZAR 34,629 ZAR
View
Retailer 9
-
$3,014 CAD
A$3,313 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,429 CAD
$2,450 USD
View
B+
Retailer 11
-
$4,347 CAD
SGD 4,197 SGD
View
B+
Retailer 12
-
$4,367 CAD
$3,120 USD
View
B+
Retailer 13
-
$4,468 CAD
$3,193 USD
View
B+
Retailer 14
-
$4,627 CAD
$3,306 USD
View
B+
Retailer 15
-
$4,867 CAD
£2,738 GBP
View
Most Expensive
Rare Carat
CN389-2A · Oct 21
$6,025 CAD
$4,305 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $1,246 CADSave up to $3,621 CAD

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
3.57ct Cushion
$1,246 CAD