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Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 7558753011

Certificate GIA 7558753011

Diamond specifications and retailer prices

From $1,578 SGD
As of October 29, 2026
Save $1,253 SGD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,831 SGD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

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 7558753011. Listed at 11 retailers as of October 29, 2026, with prices from $1,578 to $2,831, a $1,253 spread on the same certified stone. Helzberg Diamonds lists it at $2,831. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle28.45°
Pavilion angle38.44°
OriginNatural
Grading LabGIA
CertificateGIA 7558753011
Dimensions5.41 × 5.34 × 3.91 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.41 mm5.34 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558753011
Side View
Table 72.0%Crown 28.45°Girdle: MED-THKPavilion 38.44°Culet: NoneDepth 73.1%

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: Oct 29
Current: $2,831 SGD|Low: $1,578 SGD|High: $3,006 SGD|Avg: $2,048 SGD|-5.8%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6$1,578 SGD
Retailer 7$1,579 SGD
Retailer 5$1,606 SGD
Retailer 10$1,720 SGD
Retailer 2$1,788 SGD
Retailer 4$1,916 SGD
Retailer 8$1,929 SGD
Retailer 3$1,991 SGD
Retailer 11$2,223 SGD
Retailer 9$2,686 SGD
Helzberg Diamonds$2,831 SGD

40 data points across 11 retailers

11 retailers$1,578 SGD to $2,831 SGD

A
Cheapest Retailer
-
$1,578 SGD
A
Retailer 2
-
$1,579 SGD
$1,232 USD
View
A
Retailer 3
-
$1,606 SGD
$1,253 USD
View
A
Retailer 4
-
$1,720 SGD
View
A
Retailer 5
-
$1,788 SGD
£1,099 GBP
View
A
Retailer 6
-
$1,916 SGD
$1,495 USD
View
A
Retailer 7
-
$1,929 SGD
$1,505 USD
View
A
Retailer 8
-
$2,107 SGD
$1,644 USD
View
A
Retailer 9
-
$2,223 SGD
$1,735 USD
View
A
Retailer 10
-
$2,686 SGD
$2,096 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRNLLONLJGHH · Oct 29
$2,831 SGD
$2,209 USD
View
10 more retailers have this diamond
Prices start from $1,578 SGDSave up to $1,253 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
$1,578 SGD