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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG837661797

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

Certificate IGI LG837661797

Diamond specifications and retailer prices

From $352 CAD
$252 USD
As of October 30, 2026
Save $1,432 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,784 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837661797 or 837661797. Listed at 18 retailers as of October 30, 2026, with prices from $352 to $1,784, a $1,432 spread on the same certified stone. Reve Diamonds lists it at $1,784. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837661797
Dimensions5.72 × 5.71 × 3.75 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.71 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837661797
Side View
Table 63.0%Crown 34.5°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 65.7%

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 30
Current: $448 CAD|Low: $352 CAD|High: $1,784 CAD|Avg: $920 CAD|-0.9%
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
Reve Diamonds
October 30, 2026
Retailer 5$352 CAD
Retailer 6$429 CAD
Retailer 1$448 CAD
Retailer 2$528 CAD
Retailer 11$635 CAD
Retailer 3$651 CAD
Retailer 13$673 CAD
Retailer 4$719 CAD
Retailer 10$731 CAD
Retailer 14$955 CAD
Retailer 16$1,027 CAD
Retailer 8$1,055 CAD
Retailer 12$1,229 CAD
Retailer 9$1,327 CAD
Retailer 7$1,333 CAD
Retailer 17$1,334 CAD
Retailer 15$1,572 CAD
Reve Diamonds$1,784 CAD

32 data points across 18 retailers

18 retailers$352 CAD to $1,784 CAD

A
Cheapest Retailer
-
$352 CAD
$252 USD
Final sale: no returns
A
Retailer 2
-
$429 CAD
HK$2,400 HKD
View
A
Retailer 3
-
$448 CAD
£253 GBP
View
A
Retailer 4
-
$528 CAD
$378 USD
View
A
Retailer 5
-
$635 CAD
€433 EUR
View
A
Retailer 6
-
$651 CAD
$466 USD
View
A
Retailer 7
-
$673 CAD
ZAR 7,783 ZAR
View
B+
Retailer 8
-
$719 CAD
$515 USD
View
B+
Retailer 9
-
$731 CAD
£412 GBP
View
B+
Retailer 10
-
$955 CAD
A$1,052 AUD
View
B+
Retailer 11
-
$1,027 CAD
$735 USD
View
B+
Retailer 12
-
$1,055 CAD
SGD 1,021 SGD
View
B+
Retailer 13
-
$1,229 CAD
A$1,353 AUD
View
B
Retailer 14
-
$1,333 CAD
$954 USD
View
Retailer 15
-
$1,334 CAD
$955 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,354 CAD
$969 USD
View
B
Retailer 17
-
$1,572 CAD
£886 GBP
View
Most Expensive
B
Reve Diamonds
D10BDB1AE · Oct 30
$1,784 CAD
$1,277 USD
View
17 more retailers have this diamond
Prices start from $352 CADSave up to $1,432 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
1.05ct Cushion
$352 CAD