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Marquise|Lab Grown|IGI

2.54ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG837626930

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837626930

Diamond specifications and retailer prices

From $1,877 CAD
HK$10,500 HKD
As of October 31, 2026
Save $4,045 CAD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,923 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.54ct lab-grown marquise diamond

This 2.54ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG837626930 or 837626930. Listed at 9 retailers as of October 28, 2026, with prices from $1,877 to $5,923, a $4,045 spread on the same certified stone. Rare Carat lists it at $5,923. 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

2.54
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837626930
Dimensions14.28 × 7.20 × 4.42 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.28 mm7.20 mm2.54 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837626930
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.4%

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 31
Current: $5,923 CAD|Low: $1,877 CAD|High: $7,423 CAD|Avg: $3,754 CAD|-1.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$1,877 CAD
Retailer 5$2,070 CAD
Retailer 2$2,339 CAD
Retailer 9$2,591 CAD
Retailer 4$2,702 CAD
Retailer 6$3,721 CAD
Retailer 3$5,535 CAD
Retailer 8$5,659 CAD
Rare Carat$5,923 CAD

40 data points across 9 retailers

9 retailers$1,877 CAD to $5,923 CAD

A
Cheapest Retailer
-
$1,877 CAD
HK$10,500 HKD
A
Retailer 2
-
$2,070 CAD
$1,482 USD
View
A
Retailer 3
-
$2,339 CAD
£1,319 GBP
View
A
Retailer 4
-
$2,591 CAD
$1,855 USD
View
A
Retailer 5
-
$2,702 CAD
€1,842 EUR
View
A
Retailer 6
-
$3,721 CAD
$2,664 USD
View
B+
Retailer 7
-
$5,535 CAD
£3,120 GBP
View
B+
Retailer 8
-
$5,659 CAD
$4,051 USD
View
Most Expensive
B+
Rare Carat
zi-1539_l_837626930 · Oct 28
$5,923 CAD
$4,240 USD
View
8 more retailers have this diamond
Prices start from $1,877 CADSave up to $4,045 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
2.54ct Marquise
$1,877 CAD