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Princess|Lab Grown|GCAL

1.50ct H SI1 Princess Lab Grown Diamond

VG • H/SI1 • GCAL 320910227

Shape and cutting style on the report: Princess

Certificate GCAL 320910227

Diamond specifications and retailer prices

From $261 CAD
$187 USD
As of October 30, 2026
Save $2,253 CAD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,514 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 320910227. Listed at 14 retailers as of October 29, 2026, with prices from $261 to $2,514, a $2,253 spread on the same certified stone. Do Amore Diamonds lists it at $2,514. 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

1.50
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320910227
Dimensions6.28 × 6.13 × 4.11 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.28 mm6.13 mm1.50 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320910227
Side View
Table 74.0%Crown 45.5°Girdle: THK-VTKPavilion 35.4°Culet: NoneDepth 67.0%

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: $2,514 CAD|Low: $232 CAD|High: $3,003 CAD|Avg: $890 CAD|-16.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 6$261 CAD
Retailer 13$292 CAD
Retailer 12$324 CAD
Retailer 14$324 CAD
Retailer 3$482 CAD
Retailer 10$488 CAD
Retailer 7$592 CAD
Retailer 2$860 CAD
Retailer 9$1,001 CAD
Retailer 4$1,152 CAD
Retailer 11$1,182 CAD
Retailer 5$1,393 CAD
Retailer 8$1,444 CAD
Do Amore Diamonds$2,514 CAD

29 data points across 14 retailers

14 retailers$261 CAD to $2,514 CAD

A
Cheapest Retailer
-
$261 CAD
$187 USD
B+
Retailer 2
-
$292 CAD
$209 USD
View
Final sale: no returns
B+
Retailer 3
-
$324 CAD
$232 USD
View
B+
Retailer 4
-
$324 CAD
$232 USD
View
B
Retailer 5
-
$482 CAD
$345 USD
View
B+
Retailer 6
-
$488 CAD
$349 USD
View
B+
Retailer 7
-
$534 CAD
$382 USD
View
B+
Retailer 8
-
$860 CAD
£485 GBP
View
B+
Retailer 9
-
$1,001 CAD
View
B+
Retailer 10
-
$1,152 CAD
$825 USD
View
B+
Retailer 11
-
$1,182 CAD
$846 USD
View
B+
Retailer 12
-
$1,393 CAD
$997 USD
View
B+
Retailer 13
-
$1,444 CAD
£814 GBP
View
Most Expensive
B
Do Amore Diamonds
27-07127F4B8 · Oct 29
$2,514 CAD
$1,800 USD
View
13 more retailers have this diamond
Prices start from $261 CADSave up to $2,253 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
1.50ct Princess
$261 CAD