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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG784615220

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784615220

Diamond specifications and retailer prices

From $358 CAD
$256 USD
As of October 23, 2026
Save $3,533 CAD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,891 CAD at Do Amore Diamonds · As of October 29, 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 LG784615220 or 784615220. Listed at 19 retailers as of October 23, 2026, with prices from $358 to $3,891, a $3,533 spread on the same certified stone. Do Amore Diamonds lists it at $3,891. 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 angle38.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784615220
Dimensions11.80 × 6.02 × 3.81 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.80 mm6.02 mm1.54 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784615220
Side View
Table 61.0%Crown 38.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.3%

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 23
Current: $3,891 CAD|Low: $332 CAD|High: $3,891 CAD|Avg: $1,111 CAD|+20.3%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
October 29, 2026
Retailer 8$358 CAD
Retailer 4$400 CAD
Retailer 10$416 CAD
Retailer 9$444 CAD
Retailer 16$444 CAD
Retailer 11$588 CAD
Retailer 15$592 CAD
Retailer 2$603 CAD
Retailer 7$778 CAD
Retailer 14$848 CAD
Retailer 12$942 CAD
Retailer 19$1,150 CAD
Retailer 13$1,250 CAD
Retailer 17$1,575 CAD
Retailer 5$1,745 CAD
Retailer 6$1,807 CAD
Retailer 18$1,966 CAD
Retailer 3$2,267 CAD
Do Amore Diamonds$3,891 CAD

22 data points across 19 retailers

19 retailers$358 CAD to $3,891 CAD

A
Cheapest Retailer
-
$358 CAD
$256 USD
A
Retailer 2
-
$416 CAD
$297 USD
View
A
Retailer 3
-
$444 CAD
$317 USD
View
A
Retailer 4
-
$444 CAD
$317 USD
View
A
Retailer 5
-
$588 CAD
$420 USD
View
B+
Retailer 6
-
$592 CAD
$423 USD
View
A
Retailer 7
-
$603 CAD
$431 USD
View
A
Retailer 8
-
$778 CAD
ZAR 8,983 ZAR
View
A
Retailer 9
-
$848 CAD
£477 GBP
View
A
Retailer 10
-
$942 CAD
€641 EUR
View
B+
Retailer 11
-
$1,150 CAD
A$1,264 AUD
View
B+
Retailer 12
-
$1,250 CAD
$893 USD
View
B
Retailer 13
-
$1,575 CAD
$1,125 USD
View
B
Retailer 14
-
$1,745 CAD
$1,247 USD
View
B
Retailer 15
-
$1,807 CAD
$1,291 USD
View
B
Retailer 16
-
$1,966 CAD
£1,106 GBP
View
B
Retailer 17
-
$2,267 CAD
$1,620 USD
View
Retailer 18
-
$2,802 CAD
$2,002 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
23-784615220 · Oct 29
$3,891 CAD
$2,780 USD
View
18 more retailers have this diamond
Prices start from $358 CADSave up to $3,533 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