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Princess|Natural|GIA

1.50ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 2546693451

Certificate GIA 2546693451

Diamond specifications and retailer prices

From $4,503 NZD
As of November 6, 2026
Save $5,821 NZD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,324 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546693451. Listed at 16 retailers as of November 5, 2026, with prices from $4,503 to $10,324, a $5,821 spread on the same certified stone. NZ Jewellers lists it at $10,324. 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

1.50
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546693451
Dimensions6.44 × 6.42 × 4.35 mm
L/W Ratio1.00
Top View
6.44 mm6.42 mm1.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546693451
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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: Nov 6
Current: $10,324 NZD|Low: $4,503 NZD|High: $11,451 NZD|Avg: $6,911 NZD|-9.8%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 15$4,503 NZD
Retailer 2$4,789 NZD
Retailer 17$5,468 NZD
Retailer 10$5,827 NZD
Retailer 4$5,926 NZD
Retailer 8$5,935 NZD
Retailer 13$6,130 NZD
Retailer 5$6,153 NZD
Retailer 16$6,184 NZD
Retailer 11$6,274 NZD
Retailer 3$6,375 NZD
Retailer 9$6,481 NZD
Retailer 7$6,530 NZD
Retailer 6$6,837 NZD
Retailer 12$6,900 NZD
Retailer 14$9,882 NZD
NZ Jewellers$10,324 NZD

12 data points across 17 retailers

16 retailers$4,503 NZD to $10,324 NZD

A
Cheapest Retailer
-
$4,503 NZD
A
Retailer 2
-
$4,789 NZD
View
A
Retailer 3
-
$5,468 NZD
View
Final sale: no returns
B+
Retailer 4
-
$5,827 NZD
View
B+
Retailer 5
-
$5,926 NZD
View
B+
Retailer 6
-
$5,935 NZD
View
B+
Retailer 7
-
$6,130 NZD
View
B+
Retailer 8
-
$6,153 NZD
View
B+
Retailer 9
-
$6,184 NZD
View
B+
Retailer 10
-
$6,274 NZD
View
B+
Retailer 11
-
$6,375 NZD
View
B+
Retailer 12
-
$6,481 NZD
View
B+
Retailer 13
-
$6,837 NZD
View
B+
Retailer 14
-
$6,900 NZD
View
B
Retailer 15
-
$9,882 NZD
View
Most Expensive
B
NZ Jewellers
1b4ee3e3-3da1-41cc-b3e7-bf86f1e49047 · Nov 5
$10,324 NZD
$5,723 USD
View
15 more retailers have this diamond
Prices start from $4,503 NZDSave up to $5,821 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
1.50ct Princess
$4,503 NZD