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Princess|Natural|GIA

1.50ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 6552224647

Certificate GIA 6552224647

Diamond specifications and retailer prices

From $3,302 NZD
As of November 6, 2026
Save $4,623 NZD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,642 NZD at NZ Jewellers · As of October 24, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552224647. Listed at 15 retailers as of November 4, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552224647
Dimensions6.34 × 6.34 × 4.54 mm
L/W Ratio1.00
Top View
6.34 mm6.34 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552224647
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,642 NZD|Low: $3,255 NZD|High: $9,875 NZD|Avg: $5,131 NZD|-2.4%
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
November 6, 2026
Retailer 3$3,302 NZD
Retailer 12$3,657 NZD
Retailer 5$3,663 NZD
Retailer 11$3,793 NZD
Retailer 10$3,962 NZD
Retailer 6$4,052 NZD
Retailer 14$4,109 NZD
Retailer 4$4,152 NZD
Retailer 8$4,232 NZD
Retailer 2$4,518 NZD
Retailer 7$5,630 NZD
Retailer 13$6,895 NZD
Retailer 9$7,925 NZD
NZ Jewellers$9,642 NZD

27 data points across 14 retailers

15 retailers$3,302 NZD to $7,925 NZD

A
Cheapest Retailer
-
$3,302 NZD
A
Retailer 2
-
$3,657 NZD
View
A
Retailer 3
-
$3,663 NZD
View
A
Retailer 4
-
$3,793 NZD
View
Final sale: no returns
A
Retailer 5
-
$3,962 NZD
View
A
Retailer 6
-
$4,052 NZD
View
A
Retailer 7
-
$4,109 NZD
View
A
Retailer 8
-
$4,152 NZD
View
A
Retailer 9
-
$4,232 NZD
View
A
Retailer 10
-
$4,518 NZD
View
B+
Retailer 11
-
$4,807 NZD
View
B+
Retailer 12
-
$5,630 NZD
View
B+
Retailer 13
-
$6,895 NZD
View
B+
Retailer 14
-
$7,925 NZD
View
Most Expensive
NZ Jewellers
dc5fd2d6-2c4b-4fec-a110-89ca2af6fcad · Oct 24
$9,642 NZD
$5,420 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $3,302 NZDSave up to $4,623 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
$3,302 NZD