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Princess|Lab Grown|IGI

4.51ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG843674917

Shape and cutting style on the report: Princess cut

Certificate IGI LG843674917

Diamond specifications and retailer prices

From $1,216 CAD
HK$6,800 HKD
As of October 30, 2026
Save $3,168 CAD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,384 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 4.51ct lab-grown princess diamond

This 4.51ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843674917 or 843674917. Listed at 9 retailers as of October 25, 2026, with prices from $1,216 to $4,384, a $3,168 spread on the same certified stone. MOH London lists it at $4,384. 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

4.51
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843674917
Dimensions9.06 × 8.88 × 6.65 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm8.88 mm4.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843674917
Side View
Table 68.0%Crown 42.2°Girdle: MediumPavilion 39.3°Culet: NoneDepth 74.9%

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: $4,384 CAD|Low: $1,216 CAD|High: $4,401 CAD|Avg: $2,555 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$1,216 CAD
Retailer 7$1,565 CAD
Retailer 2$1,660 CAD
Retailer 5$1,697 CAD
Retailer 3$1,707 CAD
Retailer 6$2,804 CAD
Retailer 8$3,586 CAD
Retailer 9$3,726 CAD
MOH London$4,384 CAD

20 data points across 9 retailers

9 retailers$1,216 CAD to $4,384 CAD

A
Cheapest Retailer
-
$1,216 CAD
HK$6,800 HKD
A
Retailer 2
-
$1,565 CAD
$1,120 USD
View
A
Retailer 3
-
$1,660 CAD
£936 GBP
View
B+
Retailer 4
-
$1,697 CAD
$1,215 USD
View
A
Retailer 5
-
$1,707 CAD
€1,164 EUR
View
A
Retailer 6
-
$2,804 CAD
$2,007 USD
View
B+
Retailer 7
-
$3,586 CAD
$2,567 USD
View
B+
Retailer 8
-
$3,726 CAD
$2,667 USD
View
Most Expensive
B+
MOH London
LG843674917 · Oct 25
$4,384 CAD
£2,471 GBP
View
8 more retailers have this diamond
Prices start from $1,216 CADSave up to $3,168 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
4.51ct Princess
$1,216 CAD