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Princess|Natural|GIA

1.23ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6541474011

Certificate GIA 6541474011

Diamond specifications and retailer prices

From $4,077 NZD
As of November 1, 2026
Save $6,164 NZD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,241 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded G 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 6541474011. Listed at 9 retailers as of November 1, 2026, with prices from $4,077 to $10,241, a $6,164 spread on the same certified stone. NZ Jewellers lists it at $10,241. 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

1.23
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541474011
Dimensions5.93 × 5.92 × 4.12 mm
L/W Ratio1.00
Top View
5.93 mm5.92 mm1.23 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541474011
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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: $10,241 NZD|Low: $3,954 NZD|High: $10,746 NZD|Avg: $5,807 NZD|-4.7%
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
November 6, 2026
Retailer 10$4,077 NZD
Retailer 6$4,273 NZD
Retailer 13$4,465 NZD
Retailer 12$4,744 NZD
Retailer 3$4,898 NZD
Retailer 5$4,898 NZD
Retailer 8$4,898 NZD
Retailer 11$5,080 NZD
Retailer 9$5,087 NZD
Retailer 2$6,005 NZD
Retailer 4$7,912 NZD
Retailer 7$8,558 NZD
NZ Jewellers$10,241 NZD

39 data points across 13 retailers

9 retailers$4,077 NZD to $10,241 NZD

A
Cheapest Retailer
-
$4,077 NZD
A
Retailer 2
-
$4,273 NZD
View
B+
Retailer 3
-
$4,744 NZD
View
Final sale: no returns
B+
Retailer 4
-
$4,898 NZD
View
B+
Retailer 5
-
$5,080 NZD
View
B+
Retailer 6
-
$5,087 NZD
View
B+
Retailer 7
-
$6,005 NZD
View
B
Retailer 8
-
$8,558 NZD
View
Most Expensive
B
NZ Jewellers
e3d0d73d-053c-4292-88ee-6b7e23614a5d · Nov 5
$10,241 NZD
$5,677 USD
View
8 more retailers have this diamond
Prices start from $4,077 NZDSave up to $6,164 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
1.23ct Princess
$4,077 NZD