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Cushion|Lab Grown|IGI

1.40ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG835629602

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835629602

Diamond specifications and retailer prices

From $393 CAD
$281 USD
As of October 30, 2026
Save $2,373 CAD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,766 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.4ct lab-grown cushion diamond

This 1.4ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835629602 or 835629602. Listed at 14 retailers as of October 30, 2026, with prices from $393 to $2,766, a $2,373 spread on the same certified stone. Do Amore Diamonds lists it at $2,766. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835629602
Dimensions7.62 × 5.85 × 4.02 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm5.85 mm1.40 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835629602
Side View
Table 62.0%Crown 34.3°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 68.7%

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 30
Current: $2,766 CAD|Low: $393 CAD|High: $3,883 CAD|Avg: $1,357 CAD|-15.0%
Do Amore Diamonds
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 31, 2026
Retailer 14$393 CAD
Retailer 5$542 CAD
Retailer 9$550 CAD
Retailer 8$583 CAD
Retailer 7$733 CAD
Retailer 3$826 CAD
Retailer 11$835 CAD
Retailer 2$846 CAD
Retailer 12$1,169 CAD
Retailer 13$1,778 CAD
Retailer 4$1,893 CAD
Retailer 10$1,936 CAD
Retailer 6$2,005 CAD
Do Amore Diamonds$2,766 CAD

19 data points across 14 retailers

14 retailers$393 CAD to $2,766 CAD

A
Cheapest Retailer
-
$393 CAD
$281 USD
Final sale: no returns
A
Retailer 2
-
$542 CAD
$388 USD
View
A
Retailer 3
-
$550 CAD
£310 GBP
View
B+
Retailer 4
-
$583 CAD
$417 USD
View
A
Retailer 5
-
$733 CAD
$525 USD
View
A
Retailer 6
-
$826 CAD
ZAR 9,548 ZAR
View
A
Retailer 7
-
$835 CAD
$598 USD
View
A
Retailer 8
-
$846 CAD
£477 GBP
View
B+
Retailer 9
-
$1,169 CAD
A$1,288 AUD
View
B+
Retailer 10
-
$1,778 CAD
$1,273 USD
View
B
Retailer 11
-
$1,893 CAD
$1,355 USD
View
B
Retailer 12
-
$1,936 CAD
£1,091 GBP
View
Retailer 13
-
$2,005 CAD
$1,435 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
36-1975501 · Oct 31
$2,766 CAD
$1,980 USD
View
13 more retailers have this diamond
Prices start from $393 CADSave up to $2,373 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
1.40ct Cushion
$393 CAD