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Princess|Lab Grown|UNKNOWN

1.52ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • UNKNOWN 223669899

Certificate UNKNOWN 223669899

Diamond specifications and retailer prices

From $274 AUD
As of November 6, 2026
Save $819 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,093 AUD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1.52ct lab-grown princess diamond

This 1.52ct 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 top-tier cut grade and certified by UNKNOWN 223669899. Listed at 4 retailers as of November 6, 2026, with prices from $274 to $1,093, a $819 spread on the same certified stone. NZ Jewellers lists it at $1,093. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 223669899
Dimensions6.32 × 6.25 × 4.45 mm
L/W Ratio1.01
Top View
6.32 mm6.25 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 223669899
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 71.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,093 AUD|Low: $263 AUD|High: $1,093 AUD|Avg: $470 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$274 AUD
Retailer 4$317 AUD
Retailer 3$339 AUD
Retailer 5$458 AUD
NZ Jewellers$1,093 AUD

5 data points across 5 retailers

4 retailers$274 AUD to $1,093 AUD

A
Cheapest Retailer
-
$274 AUD
B+
Retailer 2
-
$317 AUD
View
B+
Retailer 3
-
$339 AUD
View
Most Expensive
B
NZ Jewellers
549223dc-d01b-4cc5-b5a9-ffedb8c34dcf · Nov 6
$1,093 AUD
$751 USD
View
3 more retailers have this diamond
Prices start from $274 AUDSave up to $819 AUD

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
1.52ct Princess
$274 AUD