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Marquise|Lab Grown|IGI

5.01ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG837637255

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837637255

Diamond specifications and retailer prices

From $9,410 CAD
$6,736 USD
As of October 30, 2026
Save $26,382 CAD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $35,791 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG837637255 or 837637255. Listed at 6 retailers as of October 30, 2026, with prices from $9,410 to $35,791, a $26,382 spread on the same certified stone. Taylor and Hart lists it at $35,791. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.01
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637255
Dimensions17.28 × 9.28 × 5.35 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.28 mm9.28 mm5.01 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637255
Side View
Table 66.0%Crown 34.4°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.7%

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 30
Current: $12,959 CAD|Low: $9,410 CAD|High: $35,791 CAD|Avg: $17,317 CAD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 29, 2026
Retailer 4$9,410 CAD
Retailer 3$12,009 CAD
Retailer 5$12,920 CAD
Retailer 1$12,959 CAD
Retailer 2$20,815 CAD
Taylor and Hart$35,791 CAD

23 data points across 6 retailers

6 retailers$9,410 CAD to $35,791 CAD

A
Cheapest Retailer
-
$9,410 CAD
$6,736 USD
A
Retailer 2
-
$12,009 CAD
$8,597 USD
View
A
Retailer 3
-
$12,920 CAD
$9,249 USD
View
A
Retailer 4
-
$12,959 CAD
£7,305 GBP
View
A
Retailer 5
-
$20,815 CAD
£11,733 GBP
View
Most Expensive
B+
Taylor and Hart
YD6YU4E · Oct 30
$35,791 CAD
$25,622 USD
View
5 more retailers have this diamond
Prices start from $9,410 CADSave up to $26,382 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
5.01ct Marquise
$9,410 CAD