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Princess|Lab Grown|IGI

2.51ct H VS1 Princess Lab Grown Diamond

VG • H/VS1 • IGI LG514280881

Shape and cutting style on the report: Princess cut

Certificate IGI LG514280881

Diamond specifications and retailer prices

From $862 CAD
$617 USD
As of October 30, 2026
Save $1,263 CAD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,125 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG514280881 or 514280881. Listed at 5 retailers as of October 29, 2026, with prices from $862 to $2,125, a $1,263 spread on the same certified stone. MOH London lists it at $2,125. 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

2.51
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514280881
Dimensions7.30 × 7.29 × 5.51 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
7.30 mm7.29 mm2.51 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514280881
Side View
Table 73.5%Crown 41.7°Girdle: MediumPavilion 41.4°Culet: NoneDepth 75.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,125 CAD|Low: $710 CAD|High: $4,722 CAD|Avg: $2,644 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$862 CAD
Retailer 4$946 CAD
Retailer 5$1,118 CAD
Retailer 2$1,762 CAD
MOH London$2,125 CAD
Retailer 6$4,456 CAD
Retailer 7$4,722 CAD
Retailer 8$4,722 CAD

12 data points across 8 retailers

5 retailers$862 CAD to $2,125 CAD

B+
Cheapest Retailer
-
$862 CAD
$617 USD
A
Retailer 2
-
$946 CAD
$677 USD
View
B+
Retailer 3
-
$1,118 CAD
$800 USD
View
B+
Retailer 4
-
$1,762 CAD
$1,261 USD
View
Most Expensive
B+
MOH London
LG514280881 · Oct 29
$2,125 CAD
£1,198 GBP
View
4 more retailers have this diamond
Prices start from $862 CADSave up to $1,263 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
2.51ct Princess
$862 CAD