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Princess|Natural|GIA

1.50ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 6562480463

Certificate GIA 6562480463

Diamond specifications and retailer prices

From $6,465 NZD
As of November 6, 2026
Save $8,935 NZD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,400 NZD at NZ Jewellers · As of November 2, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562480463. Listed at 22 retailers as of November 2, 2026, with prices from $6,465 to $15,400, a $8,935 spread on the same certified stone. NZ Jewellers lists it at $15,400. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562480463
Dimensions6.41 × 6.41 × 4.58 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
6.41 mm6.41 mm1.50 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562480463
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 71.5%

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: $15,400 NZD|Low: $6,350 NZD|High: $15,505 NZD|Avg: $9,051 NZD|-0.7%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 6, 2026
Retailer 22$6,465 NZD
Retailer 17$6,683 NZD
Retailer 9$6,784 NZD
Retailer 19$6,923 NZD
Retailer 10$7,286 NZD
Retailer 8$7,290 NZD
Retailer 16$7,414 NZD
Retailer 4$7,697 NZD
Retailer 7$7,708 NZD
Retailer 3$7,759 NZD
Retailer 21$7,829 NZD
Retailer 11$7,883 NZD
Retailer 13$8,081 NZD
Retailer 14$8,197 NZD
Retailer 2$8,628 NZD
Retailer 6$8,828 NZD
Retailer 15$9,303 NZD
Retailer 18$9,979 NZD
Retailer 5$11,316 NZD
Retailer 12$13,564 NZD
Retailer 20$14,664 NZD
NZ Jewellers$15,400 NZD

20 data points across 22 retailers

22 retailers$6,465 NZD to $15,400 NZD

A
Cheapest Retailer
-
$6,465 NZD
A
Retailer 2
-
$6,683 NZD
View
A
Retailer 3
-
$6,784 NZD
View
A
Retailer 4
-
$6,923 NZD
View
A
Retailer 5
-
$7,286 NZD
View
A
Retailer 6
-
$7,290 NZD
View
A
Retailer 7
-
$7,414 NZD
View
A
Retailer 8
-
$7,697 NZD
View
Final sale: no returns
Retailer 9
-
$7,708 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$7,759 NZD
View
A
Retailer 11
-
$7,829 NZD
View
A
Retailer 12
-
$7,883 NZD
View
A
Retailer 13
-
$8,081 NZD
View
Retailer 14
-
$8,197 NZD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$8,628 NZD
View
B+
Retailer 16
-
$8,828 NZD
View
Retailer 17
-
$9,602 NZD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$9,979 NZD
View
B+
Retailer 19
-
$11,316 NZD
View
B
Retailer 20
-
$13,564 NZD
View
B
Retailer 21
-
$14,664 NZD
View
Most Expensive
B
NZ Jewellers
b1985fe2-c8d0-4468-8a08-da3588a515aa · Nov 2
$15,400 NZD
$8,537 USD
View
21 more retailers have this diamond
Prices start from $6,465 NZDSave up to $8,935 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
$6,465 NZD