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Princess|Lab Grown|GCAL

3.73ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • GCAL 330740851

Shape and cutting style on the report: Princess

Certificate GCAL 330740851

Diamond specifications and retailer prices

From $1,682 CAD
$1,202 USD
As of October 30, 2026
Save $3,051 CAD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,733 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 3.73ct lab-grown princess diamond

This 3.73ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 330740851. Listed at 4 retailers as of October 26, 2026, with prices from $1,682 to $4,733, a $3,051 spread on the same certified stone. MOH London lists it at $4,733. 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

3.73
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330740851
Dimensions8.47 × 8.43 × 6.07 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.47 mm8.43 mm3.73 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330740851
Side View
Table 69.0%Crown 44.5°Girdle: THK-THKPavilion 38.8°Culet: NoneDepth 72.0%

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: $4,733 CAD|Low: $1,682 CAD|High: $4,785 CAD|Avg: $2,770 CAD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 4$1,682 CAD
Retailer 3$1,856 CAD
Retailer 2$2,815 CAD
MOH London$4,733 CAD

7 data points across 4 retailers

4 retailers$1,682 CAD to $4,733 CAD

A
Cheapest Retailer
-
$1,682 CAD
$1,202 USD
A
Retailer 2
-
$1,856 CAD
$1,326 USD
View
B+
Retailer 3
-
$2,815 CAD
$2,011 USD
View
Most Expensive
B+
MOH London
330740851 · Oct 26
$4,733 CAD
£2,663 GBP
View
3 more retailers have this diamond
Prices start from $1,682 CADSave up to $3,051 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
3.73ct Princess
$1,682 CAD