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Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG673409329

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG673409329

Diamond specifications and retailer prices

From $386 CAD
$276 USD
As of October 30, 2026
Save $1,493 CAD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,879 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct 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 LG673409329 or 673409329. Listed at 20 retailers as of October 30, 2026, with prices from $386 to $1,879, a $1,493 spread on the same certified stone. Reve Diamonds lists it at $1,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673409329
Dimensions8.46 × 5.71 × 3.76 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm5.71 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673409329
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 65.8%

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: $710 CAD|Low: $386 CAD|High: $1,739 CAD|Avg: $967 CAD|+2.1%
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
October 31, 2026
Retailer 5$386 CAD
Retailer 13$429 CAD
Retailer 11$576 CAD
Retailer 1$710 CAD
Retailer 7$736 CAD
Retailer 4$778 CAD
Retailer 6$808 CAD
Retailer 8$999 CAD
Retailer 10$1,080 CAD
Retailer 12$1,448 CAD
Retailer 2$1,559 CAD
Retailer 3$1,682 CAD
Retailer 9$1,721 CAD

40 data points across 13 retailers

20 retailers$386 CAD to $1,879 CAD

A
Cheapest Retailer
-
$386 CAD
$276 USD
Final sale: no returns
A
Retailer 2
-
$483 CAD
HK$2,700 HKD
View
B+
Retailer 3
-
$576 CAD
$412 USD
View
A
Retailer 4
-
$684 CAD
€466 EUR
View
A
Retailer 5
-
$710 CAD
€484 EUR
View
A
Retailer 6
-
$736 CAD
ZAR 8,516 ZAR
View
A
Retailer 7
-
$753 CAD
$539 USD
View
A
Retailer 8
-
$778 CAD
$557 USD
View
A
Retailer 9
-
$808 CAD
£455 GBP
View
B+
Retailer 10
-
$999 CAD
A$1,100 AUD
View
B+
Retailer 11
-
$1,080 CAD
$773 USD
View
B+
Retailer 12
-
$1,319 CAD
$944 USD
View
B+
Retailer 13
-
$1,381 CAD
SGD 1,336 SGD
View
Retailer 14
-
$1,448 CAD
A$1,595 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$1,450 CAD
$1,038 USD
View
B
Retailer 16
-
$1,559 CAD
$1,116 USD
View
Retailer 17
-
$1,565 CAD
$1,120 USD
View
Price last confirmed 53 days ago
B
Retailer 18
-
$1,682 CAD
£948 GBP
View
B
Retailer 19
-
$1,721 CAD
£970 GBP
View
Most Expensive
B
Reve Diamonds
FADBF77A1 · Oct 30
$1,879 CAD
$1,345 USD
View
19 more retailers have this diamond
Prices start from $386 CADSave up to $1,493 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
1.53ct Cushion
$386 CAD