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Cushion|Lab Grown|IGI

3.01ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG821649102

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG821649102

Diamond specifications and retailer prices

From $946 CAD
$676 USD
As of October 28, 2026
Save $7,437 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,384 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821649102 or 821649102. Listed at 20 retailers as of October 28, 2026, with prices from $946 to $8,384, a $7,437 spread on the same certified stone. Brilliant Earth lists it at $8,384. 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

3.01
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821649102
Dimensions8.41 × 8.24 × 5.27 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.41 mm8.24 mm3.01 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821649102
Side View
Table 57.0%Crown 39.6°Girdle: THK-VTKPavilion 42.1°Culet: LargeDepth 64.0%

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 28
Current: $8,384 CAD|Low: $946 CAD|High: $8,384 CAD|Avg: $2,562 CAD
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
Retailer 14
October 29, 2026
Retailer 5$946 CAD
Retailer 3$1,050 CAD
Retailer 12$1,211 CAD
Retailer 13$1,407 CAD
Retailer 7$1,605 CAD
Retailer 2$1,638 CAD
Retailer 10$2,231 CAD
Retailer 11$2,274 CAD
Retailer 9$2,280 CAD
Retailer 6$3,050 CAD
Retailer 14$3,187 CAD
Retailer 4$3,313 CAD
Retailer 8$4,582 CAD
Brilliant Earth$8,384 CAD

42 data points across 14 retailers

20 retailers$946 CAD to $8,384 CAD

A
Cheapest Retailer
-
$946 CAD
$676 USD
Final sale: no returns
A
Retailer 2
-
$1,050 CAD
$750 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,211 CAD
$865 USD
View
A
Retailer 4
-
$1,407 CAD
$1,005 USD
View
A
Retailer 5
-
$1,605 CAD
€1,092 EUR
View
A
Retailer 6
-
$1,638 CAD
£922 GBP
View
A
Retailer 7
-
$1,839 CAD
$1,314 USD
View
B+
Retailer 8
-
$2,231 CAD
A$2,452 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$2,274 CAD
$1,625 USD
View
B+
Retailer 10
-
$2,280 CAD
ZAR 26,323 ZAR
View
B
Retailer 11
-
$3,050 CAD
£1,716 GBP
View
B+
Retailer 12
-
$3,187 CAD
$2,277 USD
View
B+
Retailer 13
-
$3,313 CAD
SGD 3,199 SGD
View
B+
Retailer 14
-
$3,351 CAD
$2,394 USD
View
B+
Retailer 15
-
$3,395 CAD
$2,426 USD
View
B
Retailer 16
-
$3,477 CAD
$2,484 USD
View
B
Retailer 17
-
$3,479 CAD
$2,486 USD
View
B
Retailer 18
-
$3,995 CAD
$2,855 USD
View
Price last confirmed 86 days ago
B
Retailer 19
-
$4,582 CAD
£2,578 GBP
View
Most Expensive
B
Brilliant Earth
20784263A · Oct 29
$8,384 CAD
$5,990 USD
View
19 more retailers have this diamond
Prices start from $946 CADSave up to $7,437 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
3.01ct Cushion
$946 CAD