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Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

ID • E/SI2 • GIA 6552373589

Certificate GIA 6552373589

Diamond specifications and retailer prices

From $1,667 SGD
As of November 4, 2026
Save $2,164 SGD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,555 SGD at NZ Jewellers · As of September 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552373589. Listed at 15 retailers as of November 2, 2026, with a 130% 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

1.01
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552373589
Dimensions5.53 × 5.51 × 4.10 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.53 mm5.51 mm1.01 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552373589
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 74.4%

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 4
Current: $5,555 SGD|Low: $1,635 SGD|High: $5,689 SGD|Avg: $2,614 SGD|-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
Retailer 15
November 6, 2026
Retailer 4$1,667 SGD
Retailer 5$1,829 SGD
Retailer 12$1,852 SGD
Retailer 15$1,925 SGD
Retailer 11$1,962 SGD
Retailer 10$1,968 SGD
Retailer 9$1,982 SGD
Retailer 3$2,005 SGD
Retailer 2$2,026 SGD
Retailer 7$2,133 SGD
Retailer 6$2,223 SGD
Retailer 8$2,722 SGD
Retailer 13$3,412 SGD
Retailer 14$3,831 SGD
NZ Jewellers$5,555 SGD

18 data points across 15 retailers

15 retailers$1,667 SGD to $3,831 SGD

A
Cheapest Retailer
-
$1,667 SGD
A
Retailer 2
-
$1,829 SGD
View
Final sale: no returns
A
Retailer 3
-
$1,852 SGD
View
A
Retailer 4
-
$1,925 SGD
View
A
Retailer 5
-
$1,962 SGD
View
A
Retailer 6
-
$1,968 SGD
View
A
Retailer 7
-
$1,982 SGD
View
A
Retailer 8
-
$2,005 SGD
View
A
Retailer 9
-
$2,026 SGD
View
A
Retailer 10
-
$2,133 SGD
View
A
Retailer 11
-
$2,505 SGD
View
B+
Retailer 12
-
$2,722 SGD
View
B+
Retailer 13
-
$3,412 SGD
View
B+
Retailer 14
-
$3,831 SGD
View
Most Expensive
NZ Jewellers
53984163-34a8-4045-8bf9-f35bff0c45b7 · Sep 30
$5,555 SGD
$4,349 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $1,667 SGDSave up to $2,164 SGD

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
$1,667 SGD