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Princess|Natural|GIA

1.01ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 1418945681

Certificate GIA 1418945681

Diamond specifications and retailer prices

From $1,668 AUD
As of November 4, 2026
Save $2,837 AUD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,505 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1418945681. Listed at 14 retailers as of November 4, 2026, with prices from $1,668 to $4,505, a $2,837 spread on the same certified stone. NZ Jewellers lists it at $4,505. 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

1.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418945681
Dimensions5.32 × 5.07 × 3.99 mm
L/W Ratio1.05
Top View
5.32 mm5.07 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1418945681
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 78.7%

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 4
Current: $4,505 AUD|Low: $1,668 AUD|High: $4,505 AUD|Avg: $2,285 AUD
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 10$1,668 AUD
Retailer 12$1,711 AUD
Retailer 11$1,750 AUD
Retailer 13$1,823 AUD
Retailer 3$1,847 AUD
Retailer 5$1,847 AUD
Retailer 14$1,918 AUD
Retailer 4$1,971 AUD
Retailer 7$2,076 AUD
Retailer 6$2,131 AUD
Retailer 8$2,254 AUD
Retailer 2$2,564 AUD
Retailer 9$3,374 AUD
NZ Jewellers$4,505 AUD

45 data points across 14 retailers

14 retailers$1,668 AUD to $4,505 AUD

A
Cheapest Retailer
-
$1,668 AUD
A
Retailer 2
-
$1,711 AUD
View
A
Retailer 3
-
$1,750 AUD
View
B+
Retailer 4
-
$1,847 AUD
View
Retailer 5
-
$1,847 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,918 AUD
View
B+
Retailer 7
-
$1,971 AUD
View
B+
Retailer 8
-
$2,007 AUD
View
B+
Retailer 9
-
$2,076 AUD
View
B+
Retailer 10
-
$2,131 AUD
View
B+
Retailer 11
-
$2,254 AUD
View
B
Retailer 12
-
$2,564 AUD
View
B
Retailer 13
-
$3,374 AUD
View
Most Expensive
C
NZ Jewellers
22b158b7-9587-4191-af77-154e0fdaa0bd · Nov 5
$4,505 AUD
$3,154 USD
View
13 more retailers have this diamond
Prices start from $1,668 AUDSave up to $2,837 AUD

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
1.01ct Princess
$1,668 AUD