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Cushion|Lab Grown|IGI

1.54ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG662408397

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662408397

Diamond specifications and retailer prices

From $500 CAD
$358 USD
As of October 30, 2026
Save $1,730 CAD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,230 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662408397 or 662408397. Listed at 18 retailers as of October 29, 2026, with prices from $500 to $2,230, a $1,730 spread on the same certified stone. MOH London lists it at $2,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662408397
Dimensions6.17 × 6.17 × 4.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.17 mm6.17 mm1.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662408397
Side View
Table 59.0%Crown 34.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 67.9%

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: $2,230 CAD|Low: $499 CAD|High: $2,244 CAD|Avg: $1,201 CAD|-0.6%
MOH London
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 30, 2026
Retailer 2$500 CAD
Retailer 13$553 CAD
Retailer 6$743 CAD
Retailer 11$747 CAD
Retailer 4$915 CAD
Retailer 10$951 CAD
Retailer 8$984 CAD
Retailer 7$988 CAD
Retailer 9$1,290 CAD
Retailer 12$1,362 CAD
Retailer 14$1,928 CAD
Retailer 3$1,958 CAD
Retailer 5$2,001 CAD
MOH London$2,230 CAD

42 data points across 14 retailers

18 retailers$500 CAD to $2,230 CAD

A
Cheapest Retailer
-
$500 CAD
$358 USD
Final sale: no returns
Retailer 2
-
$553 CAD
$396 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$608 CAD
HK$3,400 HKD
View
A
Retailer 4
-
$743 CAD
$532 USD
View
A
Retailer 5
-
$747 CAD
$535 USD
View
A
Retailer 6
-
$915 CAD
$655 USD
View
A
Retailer 7
-
$951 CAD
ZAR 10,999 ZAR
View
A
Retailer 8
-
$984 CAD
€671 EUR
View
A
Retailer 9
-
$988 CAD
£557 GBP
View
B+
Retailer 10
-
$1,006 CAD
$720 USD
View
B+
Retailer 11
-
$1,290 CAD
A$1,421 AUD
View
B+
Retailer 12
-
$1,362 CAD
$975 USD
View
B
Retailer 13
-
$1,771 CAD
SGD 1,713 SGD
View
B
Retailer 14
-
$1,843 CAD
$1,319 USD
View
Retailer 15
-
$1,928 CAD
A$2,123 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$1,958 CAD
$1,402 USD
View
B
Retailer 17
-
$2,200 CAD
$1,575 USD
View
Most Expensive
B
MOH London
LG662408397 · Oct 29
$2,230 CAD
£1,257 GBP
View
17 more retailers have this diamond
Prices start from $500 CADSave up to $1,730 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
1.54ct Cushion
$500 CAD