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Marquise|Lab Grown|IGI

4.53ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG825611252

Shape and cutting style on the report: Hexagonal modified step cut

Certificate IGI LG825611252

Diamond specifications and retailer prices

From $1,653 CAD
$1,183 USD
As of October 28, 2026
Save $4,506 CAD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,159 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.53ct lab-grown marquise diamond

This 4.53ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825611252 or 825611252. Listed at 8 retailers as of October 28, 2026, with prices from $1,653 to $6,159, a $4,506 spread on the same certified stone. Taylor and Hart lists it at $6,159. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.53
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825611252
Dimensions15.29 × 8.23 × 4.94 mm
L/W Ratio1.86
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.29 mm8.23 mm4.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825611252
Side View
Table 62.0%Crown 27.3°Girdle: ThickPavilion 39.6°Culet: LargeDepth 60.0%

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: $2,826 CAD|Low: $2,005 CAD|High: $7,820 CAD|Avg: $4,961 CAD|-18.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
October 29, 2026
Retailer 3$2,005 CAD
Retailer 4$2,805 CAD
Retailer 1$2,826 CAD
Retailer 8$4,002 CAD
Retailer 5$5,362 CAD
Retailer 6$5,907 CAD
Retailer 2$6,009 CAD
Taylor and Hart$6,159 CAD
Retailer 7$6,586 CAD

21 data points across 9 retailers

8 retailers$1,653 CAD to $6,159 CAD

A
Cheapest Retailer
-
$1,653 CAD
$1,183 USD
A
Retailer 2
-
$2,005 CAD
$1,435 USD
View
A
Retailer 3
-
$2,805 CAD
$2,008 USD
View
A
Retailer 4
-
$2,826 CAD
€1,927 EUR
View
B
Retailer 5
-
$5,362 CAD
$3,839 USD
View
B
Retailer 6
-
$5,907 CAD
SGD 5,714 SGD
View
B
Retailer 7
-
$6,009 CAD
£3,387 GBP
View
Most Expensive
B
Taylor and Hart
UWJOJW8 · Oct 30
$6,159 CAD
$4,409 USD
View
7 more retailers have this diamond
Prices start from $1,653 CADSave up to $4,506 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
4.53ct Marquise
$1,653 CAD