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Princess|Natural|GIA

1.50ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 6552518568

Certificate GIA 6552518568

Diamond specifications and retailer prices

From $5,087 NZD
HK$22,400 HKD
As of November 1, 2026
Save $8,827 NZD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,915 NZD at Queensmith · As of October 28, 2026
View at Queensmith

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552518568. Listed at 17 retailers as of October 28, 2026, with prices from $5,087 to $13,915, a $8,827 spread on the same certified stone. Queensmith lists it at $13,915. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552518568
Dimensions6.19 × 6.11 × 4.26 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
6.19 mm6.11 mm1.50 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552518568
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

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 1
Current: $13,915 NZD|Low: $5,042 NZD|High: $13,915 NZD|Avg: $7,668 NZD|+3.2%
Queensmith
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
November 2, 2026
Retailer 15$5,087 NZD
Retailer 12$5,442 NZD
Retailer 3$6,109 NZD
Retailer 4$6,226 NZD
Retailer 8$6,417 NZD
Retailer 13$6,536 NZD
Retailer 10$6,618 NZD
Retailer 9$6,746 NZD
Retailer 17$6,746 NZD
Retailer 18$7,005 NZD
Retailer 16$7,006 NZD
Retailer 11$7,051 NZD
Retailer 7$7,209 NZD
Retailer 6$7,784 NZD
Retailer 2$7,897 NZD
Retailer 14$11,283 NZD
Retailer 5$11,753 NZD
Queensmith$13,915 NZD

8 data points across 18 retailers

17 retailers$5,087 NZD to $13,915 NZD

A
Cheapest Retailer
-
$5,087 NZD
HK$22,400 HKD
A
Retailer 2
-
$5,442 NZD
₹292,101 INR
View
A
Retailer 3
-
$6,109 NZD
$3,443 USD
View
A
Retailer 4
-
$6,226 NZD
$3,509 USD
View
Final sale: no returns
A
Retailer 5
-
$6,417 NZD
SGD 4,887 SGD
View
A
Retailer 6
-
$6,536 NZD
£2,901 GBP
View
A
Retailer 7
-
$6,618 NZD
A$5,738 AUD
View
A
Retailer 8
-
$6,746 NZD
$3,802 USD
View
A
Retailer 9
-
$7,005 NZD
$3,948 USD
View
A
Retailer 10
-
$7,006 NZD
$3,949 USD
View
A
Retailer 11
-
$7,051 NZD
£3,129 GBP
View
A
Retailer 12
-
$7,209 NZD
$4,063 USD
View
B+
Retailer 13
-
$7,784 NZD
$4,387 USD
View
B+
Retailer 14
-
$7,897 NZD
€4,239 EUR
View
B+
Retailer 15
-
$11,283 NZD
£5,007 GBP
View
B
Retailer 16
-
$11,753 NZD
$6,624 USD
View
Most Expensive
B
Queensmith
6552518568 · Oct 28
$13,915 NZD
£6,175 GBP
View
16 more retailers have this diamond
Prices start from $5,087 NZDSave up to $8,827 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
$5,087 NZD