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Princess|Lab Grown|GCAL

1.54ct F SI1 Princess Lab Grown Diamond

VG • F/SI1

Diamond specifications and retailer prices

From $361 NZD
As of November 6, 2026
Save $2,152 NZD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,513 NZD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL. Listed at 6 retailers as of November 5, 2026, with prices from $361 to $2,513, a $2,152 spread on the same certified stone. Diamond Exchange Canada lists it at $2,513. 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

1.54
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.29 × 6.24 × 4.44 mm
L/W Ratio1.01
Top View
6.29 mm6.24 mm1.54 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCuletDepth 71.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,513 NZD|Low: $323 NZD|High: $2,513 NZD|Avg: $986 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 6$361 NZD
Retailer 2$419 NZD
Retailer 3$447 NZD
Retailer 4$447 NZD
Retailer 5$1,589 NZD
Diamond Exchange Canada$2,513 NZD

16 data points across 6 retailers

6 retailers$361 NZD to $2,513 NZD

B+
Cheapest Retailer
-
$361 NZD
B+
Retailer 2
-
$419 NZD
View
B+
Retailer 3
-
$447 NZD
View
Retailer 4
-
$447 NZD
View
Price last confirmed 13 days ago
B
Retailer 5
-
$1,589 NZD
View
Most Expensive
C
Diamond Exchange Canada
1986531815 · Nov 5
$2,513 NZD
CA$1,935 CAD
View
5 more retailers have this diamond
Prices start from $361 NZDSave up to $2,152 NZD

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.

B+
1.54ct Princess
$361 NZD