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Princess|Natural|GIA

1.02ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 2557104759

Certificate GIA 2557104759

Diamond specifications and retailer prices

From $2,104 SGD
As of November 6, 2026
Save $2,894 SGD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,924 SGD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded H 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 2557104759. Listed at 15 retailers as of November 4, 2026, with a 138% 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

1.02
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557104759
Dimensions5.41 × 5.40 × 3.90 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
5.41 mm5.40 mm1.02 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557104759
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.3%

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: $2,775 SGD|Low: $1,975 SGD|High: $5,038 SGD|Avg: $3,001 SGD|-0.9%
Retailer 1
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
Retailer 16
November 6, 2026
Retailer 5$2,104 SGD
Retailer 13$2,233 SGD
Retailer 12$2,370 SGD
Retailer 14$2,567 SGD
Retailer 7$2,640 SGD
Retailer 15$2,691 SGD
Retailer 1$2,775 SGD
Retailer 2$3,012 SGD
Retailer 16$3,012 SGD
Retailer 8$3,016 SGD
Retailer 6$3,162 SGD
Retailer 4$3,340 SGD
Retailer 3$3,358 SGD
Retailer 10$3,491 SGD
Retailer 9$3,550 SGD
Retailer 11$4,998 SGD

28 data points across 16 retailers

15 retailers$2,104 SGD to $4,998 SGD

A
Cheapest Retailer
-
$2,104 SGD
A
Retailer 2
-
$2,233 SGD
View
A
Retailer 3
-
$2,370 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,390 SGD
View
Retailer 5
-
$2,567 SGD
View
Price last confirmed 45 days ago
B+
Retailer 6
-
$2,691 SGD
View
B+
Retailer 7
-
$2,775 SGD
View
Retailer 8
-
$2,962 SGD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$3,012 SGD
View
B+
Retailer 10
-
$3,012 SGD
View
B+
Retailer 11
-
$3,358 SGD
View
B+
Retailer 12
-
$3,491 SGD
View
B+
Retailer 13
-
$3,550 SGD
View
B
Retailer 14
-
$4,998 SGD
View
Most Expensive
NZ Jewellers
a6a54566-3355-4174-af13-57993a831f93 · Sep 20
$5,924 SGD
$4,622 USD
View
Price last confirmed 47 days ago
14 more retailers have this diamond
Prices start from $2,104 SGDSave up to $2,894 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
1.02ct Princess
$2,104 SGD