Cushion|Lab Grown|IGI

1.54ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG816630803

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816630803

Diamond specifications and retailer prices

From $382 CAD
$272 USD
As of October 28, 2026
Save $2,905 CAD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,657 CAD at Queensmith · As of October 16, 2026
View at Queensmith

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816630803 or 816630803. Listed at 23 retailers as of October 28, 2026, with a 760% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816630803
Dimensions8.18 × 5.98 × 4.11 mm
L/W Ratio1.37
Girdle conditionFaceted
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
8.18 mm5.98 mm1.54 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816630803
Side View
Table 61.0%Crown 35.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,657 CAD|Low: $382 CAD|High: $3,657 CAD|Avg: $1,330 CAD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 24
October 29, 2026
Retailer 3$382 CAD
Retailer 14$468 CAD
Retailer 4$566 CAD
Retailer 23$621 CAD
Retailer 2$746 CAD
Retailer 13$784 CAD
Retailer 6$804 CAD
Retailer 11$815 CAD
Retailer 9$892 CAD
Retailer 20$930 CAD
Retailer 15$943 CAD
Retailer 7$1,088 CAD
Retailer 17$1,676 CAD
Retailer 12$1,801 CAD
Retailer 16$1,820 CAD
Retailer 8$1,869 CAD
Retailer 21$1,886 CAD
Retailer 5$2,093 CAD
Retailer 10$2,243 CAD
Retailer 22$2,514 CAD
Retailer 24$2,514 CAD
Retailer 18$3,245 CAD
Retailer 19$3,287 CAD
Queensmith$3,657 CAD

31 data points across 24 retailers

23 retailers$382 CAD to $3,287 CAD

A
Cheapest Retailer
-
$382 CAD
$272 USD
Final sale: no returns
A
Retailer 2
-
$468 CAD
$333 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$566 CAD
$403 USD
View
A
Retailer 4
-
$621 CAD
$442 USD
View
Retailer 5
-
$746 CAD
€506 EUR
View
A
Retailer 6
-
$784 CAD
$558 USD
View
A
Retailer 7
-
$804 CAD
ZAR 9,246 ZAR
View
A
Retailer 8
-
$892 CAD
£500 GBP
View
A
Retailer 9
-
$930 CAD
$662 USD
View
B+
Retailer 10
-
$1,088 CAD
A$1,192 AUD
View
B+
Retailer 11
-
$1,576 CAD
$1,122 USD
View
B
Retailer 12
-
$1,676 CAD
$1,193 USD
View
Price last confirmed 59 days ago
B
Retailer 13
-
$1,801 CAD
$1,282 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$1,820 CAD
£1,020 GBP
View
Price last confirmed 13 days ago
B
Retailer 15
-
$1,869 CAD
$1,330 USD
View
B+
Retailer 16
-
$1,886 CAD
£1,057 GBP
View
B
Retailer 17
-
$2,093 CAD
$1,490 USD
View
B
Retailer 18
-
$2,243 CAD
$1,597 USD
View
B
Retailer 19
-
$2,514 CAD
$1,790 USD
View
B
Retailer 20
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$2,514 CAD
$1,790 USD
View
B
Retailer 21
-
$3,245 CAD
$2,310 USD
View
B
Retailer 22
-
$3,287 CAD
$2,340 USD
View
Most Expensive
B
Queensmith
LG816630803 · Oct 16
$3,657 CAD
£2,050 GBP
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from $382 CADSave up to $2,905 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
$382 CAD