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Cushion|Lab Grown|IGI

3.01ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG752549465

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

Certificate IGI LG752549465

Diamond specifications and retailer prices

From $685 CAD
As of November 6, 2026
Save $3,999 CAD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,684 CAD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG752549465 or 752549465. Listed at 20 retailers as of November 6, 2026, with prices from $685 to $4,684, a $3,999 spread on the same certified stone. Do Amore Diamonds lists it at $4,684. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752549465
Dimensions8.56 × 8.20 × 5.28 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm8.20 mm3.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752549465
Side View
Table 63.0%Crown 34.6°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,684 CAD|Low: $612 CAD|High: $4,726 CAD|Avg: $2,323 CAD|+3.4%
Do Amore Diamonds
Retailer 2
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Retailer 20
November 7, 2026
Retailer 7$685 CAD
Retailer 11$767 CAD
Retailer 17$964 CAD
Retailer 10$1,009 CAD
Retailer 14$1,013 CAD
Retailer 20$1,090 CAD
Retailer 3$1,286 CAD
Retailer 16$1,380 CAD
Retailer 9$1,858 CAD
Retailer 2$2,111 CAD
Retailer 5$2,341 CAD
Retailer 12$2,516 CAD
Retailer 15$2,673 CAD
Retailer 4$2,723 CAD
Retailer 19$2,729 CAD
Retailer 8$2,902 CAD
Retailer 18$3,379 CAD
Retailer 13$3,484 CAD
Retailer 6$4,487 CAD
Do Amore Diamonds$4,684 CAD

37 data points across 20 retailers

20 retailers$685 CAD to $4,684 CAD

A
Cheapest Retailer
-
$685 CAD
Final sale: no returns
Retailer 2
-
$767 CAD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$964 CAD
View
B+
Retailer 4
-
$1,009 CAD
View
A
Retailer 5
-
$1,013 CAD
View
A
Retailer 6
-
$1,090 CAD
View
A
Retailer 7
-
$1,286 CAD
View
A
Retailer 8
-
$1,380 CAD
View
B+
Retailer 9
-
$1,858 CAD
View
B+
Retailer 10
-
$2,111 CAD
View
B+
Retailer 11
-
$2,341 CAD
View
B
Retailer 12
-
$2,673 CAD
View
B
Retailer 13
-
$2,723 CAD
View
B+
Retailer 14
-
$2,729 CAD
View
B
Retailer 15
-
$2,736 CAD
View
B
Retailer 16
-
$2,902 CAD
View
B
Retailer 17
-
$3,379 CAD
View
B
Retailer 18
-
$3,484 CAD
View
B
Retailer 19
-
$4,487 CAD
View
Most Expensive
B
Do Amore Diamonds
25-9115103-010 · Nov 6
$4,684 CAD
$3,330 USD
View
19 more retailers have this diamond
Prices start from $685 CADSave up to $3,999 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
$685 CAD