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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG816624258

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816624258

Diamond specifications and retailer prices

From $358 CAD
$256 USD
As of October 27, 2026
Save $2,819 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,177 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816624258 or 816624258. Listed at 22 retailers as of October 27, 2026, with prices from $358 to $3,177, a $2,819 spread on the same certified stone. Do Amore Diamonds lists it at $3,177. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624258
Dimensions11.49 × 6.15 × 3.85 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm6.15 mm1.54 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624258
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 27
Current: $3,177 CAD|Low: $351 CAD|High: $3,191 CAD|Avg: $1,090 CAD|-0.4%
Do Amore Diamonds
Retailer 2
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Retailer 21
October 29, 2026
Retailer 7$358 CAD
Retailer 8$400 CAD
Retailer 14$416 CAD
Retailer 12$444 CAD
Retailer 19$444 CAD
Retailer 15$574 CAD
Retailer 4$585 CAD
Retailer 18$592 CAD
Retailer 17$665 CAD
Retailer 6$828 CAD
Retailer 16$859 CAD
Retailer 11$918 CAD
Retailer 2$942 CAD
Retailer 3$1,150 CAD
Retailer 10$1,250 CAD
Retailer 20$1,575 CAD
Retailer 9$1,745 CAD
Retailer 5$1,807 CAD
Retailer 21$1,966 CAD
Retailer 13$2,869 CAD
Do Amore Diamonds$3,177 CAD

22 data points across 21 retailers

22 retailers$358 CAD to $3,177 CAD

A
Cheapest Retailer
-
$358 CAD
$256 USD
A
Retailer 2
-
$400 CAD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$416 CAD
$297 USD
View
A
Retailer 4
-
$444 CAD
$317 USD
View
A
Retailer 5
-
$444 CAD
$317 USD
View
A
Retailer 6
-
$574 CAD
£323 GBP
View
A
Retailer 7
-
$585 CAD
$418 USD
View
B+
Retailer 8
-
$592 CAD
$423 USD
View
A
Retailer 9
-
$665 CAD
$475 USD
View
A
Retailer 10
-
$828 CAD
ZAR 9,560 ZAR
View
A
Retailer 11
-
$859 CAD
£483 GBP
View
A
Retailer 12
-
$918 CAD
$656 USD
View
A
Retailer 13
-
$942 CAD
€641 EUR
View
B+
Retailer 14
-
$1,150 CAD
A$1,264 AUD
View
B+
Retailer 15
-
$1,250 CAD
$893 USD
View
B+
Retailer 16
-
$1,575 CAD
$1,125 USD
View
B
Retailer 17
-
$1,745 CAD
$1,247 USD
View
B
Retailer 18
-
$1,807 CAD
$1,291 USD
View
B
Retailer 19
-
$1,966 CAD
£1,106 GBP
View
Retailer 20
-
$2,802 CAD
$2,002 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$2,869 CAD
$2,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-2CAC44078 · Oct 28
$3,177 CAD
$2,270 USD
View
21 more retailers have this diamond
Prices start from $358 CADSave up to $2,819 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 Marquise
$358 CAD