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Princess|Lab Grown|UNKNOWN

1.52ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • UNKNOWN 32171637

Certificate UNKNOWN 32171637

Diamond specifications and retailer prices

From $522 NZD
$293 USD
As of October 30, 2026
Save $1,558 NZD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,080 NZD at NZ Jewellers · As of October 28, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 32171637. Listed at 5 retailers as of October 28, 2026, with prices from $522 to $2,080, a $1,558 spread on the same certified stone. NZ Jewellers lists it at $2,080. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 32171637
Dimensions6.61 × 6.51 × 4.39 mm
L/W Ratio1.02
Top View
6.61 mm6.51 mm1.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 32171637
Side View
Table 72.2%CrownGirdlePavilionCuletDepth 67.4%

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: $2,080 NZD|Low: $500 NZD|High: $2,080 NZD|Avg: $856 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$522 NZD
Retailer 5$605 NZD
Retailer 3$646 NZD
Retailer 4$1,059 NZD
NZ Jewellers$2,080 NZD

8 data points across 5 retailers

5 retailers$522 NZD to $2,080 NZD

A
Cheapest Retailer
-
$522 NZD
$293 USD
B+
Retailer 2
-
$605 NZD
$340 USD
View
B+
Retailer 3
-
$646 NZD
$363 USD
View
B
Retailer 4
-
$1,059 NZD
$595 USD
View
Most Expensive
C
NZ Jewellers
4e42a87e-2707-4fda-a1dd-2ef778ec801f · Oct 28
$2,080 NZD
$1,168 USD
View
4 more retailers have this diamond
Prices start from $522 NZDSave up to $1,558 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.

A
1.52ct Princess
$522 NZD