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Princess|Natural|GIA

1.03ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 7542048859

Certificate GIA 7542048859

Diamond specifications and retailer prices

From $2,590 SGD
As of November 2, 2026
Save $2,062 SGD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,553 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.03ct natural princess diamond

This 1.03ct 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 7542048859. Listed at 7 retailers as of November 2, 2026, with a 80% 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

1.03
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle39.11°
OriginNatural
Grading LabGIA
CertificateGIA 7542048859
Dimensions5.45 × 5.43 × 3.95 mm
L/W Ratio1.00
Girdle conditionThick
Key to symbols
Crystal, Feather, Needle, Natural
Top View
5.45 mm5.43 mm1.03 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542048859
Side View
Table 75.0%Crown 44.8°GirdlePavilion 39.11°Culet: NoneDepth 72.8%

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 2
Current: $3,348 SGD|Low: $2,589 SGD|High: $4,710 SGD|Avg: $3,227 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 2$2,590 SGD
Retailer 6$2,605 SGD
Retailer 4$2,691 SGD
Retailer 8$3,073 SGD
Retailer 7$3,104 SGD
Retailer 5$3,274 SGD
Retailer 1$3,348 SGD
Retailer 9$3,408 SGD
Retailer 3$4,652 SGD

37 data points across 9 retailers

7 retailers$2,590 SGD to $4,652 SGD

A
Cheapest Retailer
-
$2,590 SGD
Retailer 2
-
$2,657 SGD
View
Price last confirmed 42 days ago
B+
Retailer 3
-
$2,691 SGD
View
Retailer 4
-
$3,274 SGD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$3,348 SGD
View
B
Retailer 6
-
$4,652 SGD
View
Most Expensive
NZ Jewellers
0fc16cf5-a2fd-4292-93aa-ce417f087d54 · Sep 28
$5,553 SGD
$4,333 USD
View
Price last confirmed 39 days ago
6 more retailers have this diamond
Prices start from $2,590 SGDSave up to $2,062 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
1.03ct Princess
$2,590 SGD