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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG801655505

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801655505

Diamond specifications and retailer prices

From $374 CAD
$267 USD
As of October 28, 2026
Save $1,682 CAD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,055 CAD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 LG801655505 or 801655505. Listed at 6 retailers as of October 28, 2026, with prices from $374 to $2,055, a $1,682 spread on the same certified stone. Frank Darling lists it at $2,055. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801655505
Dimensions12.44 × 5.96 × 3.67 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.44 mm5.96 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801655505
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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 28
Current: $2,055 CAD|Low: $355 CAD|High: $2,056 CAD|Avg: $1,180 CAD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5$374 CAD
Retailer 7$558 CAD
Retailer 9$848 CAD
Retailer 3$985 CAD
Retailer 12$991 CAD
Retailer 2$1,002 CAD
Retailer 4$1,361 CAD
Retailer 10$1,418 CAD
Retailer 6$1,435 CAD
Retailer 8$1,514 CAD
Retailer 11$1,869 CAD
Frank Darling$2,055 CAD

15 data points across 12 retailers

6 retailers$374 CAD to $2,055 CAD

A
Cheapest Retailer
-
$374 CAD
$267 USD
Final sale: no returns
B+
Retailer 2
-
$558 CAD
$399 USD
View
B+
Retailer 3
-
$1,002 CAD
$716 USD
View
B+
Retailer 4
-
$1,435 CAD
$1,025 USD
View
B
Retailer 5
-
$1,514 CAD
$1,082 USD
View
Most Expensive
B
Frank Darling
100765890199KD · Oct 29
$2,055 CAD
$1,469 USD
View
5 more retailers have this diamond
Prices start from $374 CADSave up to $1,682 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
$374 CAD