Cushion|Lab Grown|IGI

3.01ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG818674932

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

Certificate IGI LG818674932

Diamond specifications and retailer prices

From $714 CAD
$510 USD
As of October 28, 2026
Save $2,241 CAD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,822 CAD at Brilliant Earth · As of September 19, 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 LG818674932 or 818674932. Listed at 19 retailers as of October 27, 2026, with a 314% 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

3.01
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle27.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818674932
Dimensions8.32 × 8.03 × 4.83 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm8.03 mm3.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818674932
Side View
Table 63.0%Crown 34°Girdle: STK-THKPavilion 27.8°Culet: NoneDepth 60.1%

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 28
Current: $1,196 CAD|Low: $714 CAD|High: $3,092 CAD|Avg: $1,836 CAD|-2.0%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 6$714 CAD
Retailer 4$789 CAD
Retailer 11$906 CAD
Retailer 14$945 CAD
Retailer 2$1,061 CAD
Retailer 1$1,196 CAD
Retailer 13$1,302 CAD
Retailer 15$1,679 CAD
Retailer 12$1,715 CAD
Retailer 5$1,768 CAD
Retailer 17$1,832 CAD
Retailer 9$2,304 CAD
Retailer 8$2,506 CAD
Retailer 7$2,810 CAD
Retailer 10$2,917 CAD
Retailer 16$2,955 CAD
Retailer 3$3,092 CAD

31 data points across 17 retailers

19 retailers$714 CAD to $2,955 CAD

A
Cheapest Retailer
-
$714 CAD
$510 USD
Final sale: no returns
A
Retailer 2
-
$789 CAD
$564 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$906 CAD
£510 GBP
View
A
Retailer 4
-
$945 CAD
$675 USD
View
B+
Retailer 5
-
$1,061 CAD
$758 USD
View
A
Retailer 6
-
$1,196 CAD
€814 EUR
View
A
Retailer 7
-
$1,302 CAD
£732 GBP
View
A
Retailer 8
-
$1,679 CAD
A$1,846 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$1,715 CAD
ZAR 19,790 ZAR
View
A
Retailer 10
-
$1,768 CAD
$1,263 USD
View
A
Retailer 11
-
$1,832 CAD
$1,309 USD
View
B+
Retailer 12
-
$2,304 CAD
£1,296 GBP
View
B+
Retailer 13
-
$2,506 CAD
SGD 2,420 SGD
View
B+
Retailer 14
-
$2,583 CAD
$1,846 USD
View
B+
Retailer 15
-
$2,810 CAD
$2,008 USD
View
B+
Retailer 16
-
$2,917 CAD
£1,641 GBP
View
B+
Retailer 17
-
$2,955 CAD
$2,111 USD
View
B+
Retailer 18
-
$3,092 CAD
A$3,399 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21093202A · Sep 19
$5,822 CAD
$4,160 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from $714 CADSave up to $2,241 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
$714 CAD