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Cushion|Lab Grown|IGI

1.65ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG823624482

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823624482

Diamond specifications and retailer prices

From $354 CAD
$253 USD
As of October 28, 2026
Save $1,438 CAD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,792 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.65ct lab-grown cushion diamond

This 1.65ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823624482 or 823624482. Listed at 14 retailers as of October 28, 2026, with prices from $354 to $1,792, a $1,438 spread on the same certified stone. Reve Diamonds lists it at $1,792. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823624482
Dimensions8.37 × 5.70 × 3.73 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.70 mm1.65 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823624482
Side View
Table 65.0%Crown 40.1°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 65.4%

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: $734 CAD|Low: $354 CAD|High: $1,792 CAD|Avg: $893 CAD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 10$354 CAD
Retailer 2$395 CAD
Retailer 3$442 CAD
Retailer 8$532 CAD
Retailer 4$678 CAD
Retailer 1$734 CAD
Retailer 5$922 CAD
Retailer 7$1,536 CAD
Retailer 6$1,584 CAD
Retailer 9$1,607 CAD
Reve Diamonds$1,792 CAD

40 data points across 11 retailers

14 retailers$354 CAD to $1,792 CAD

A
Cheapest Retailer
-
$354 CAD
$253 USD
Final sale: no returns
A
Retailer 2
-
$395 CAD
$282 USD
View
A
Retailer 3
-
$442 CAD
£248 GBP
View
B+
Retailer 4
-
$532 CAD
$380 USD
View
A
Retailer 5
-
$678 CAD
ZAR 7,823 ZAR
View
A
Retailer 6
-
$734 CAD
£413 GBP
View
A
Retailer 7
-
$844 CAD
$603 USD
View
A
Retailer 8
-
$922 CAD
A$1,013 AUD
View
B+
Retailer 9
-
$1,278 CAD
SGD 1,234 SGD
View
B+
Retailer 10
-
$1,342 CAD
$959 USD
View
B
Retailer 11
-
$1,536 CAD
£864 GBP
View
B+
Retailer 12
-
$1,584 CAD
£891 GBP
View
B
Retailer 13
-
$1,607 CAD
$1,148 USD
View
Most Expensive
B
Reve Diamonds
62A19716A · Oct 28
$1,792 CAD
$1,281 USD
View
13 more retailers have this diamond
Prices start from $354 CADSave up to $1,438 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
1.65ct Cushion
$354 CAD