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Princess|Natural|GIA

1.03ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 2231624158

Certificate GIA 2231624158

Diamond specifications and retailer prices

From $2,221 SGD
As of November 5, 2026
Save $3,404 SGD (61%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: $5,656 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.03ct natural princess diamond

This 1.03ct natural princess sits in the classic one-carat band, graded G 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 2231624158. Listed at 34 retailers as of November 5, 2026, with a 153% 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle43.76°
Pavilion angle39.27°
OriginNatural
Grading LabGIA
CertificateGIA 2231624158
Dimensions5.57 × 5.49 × 4.00 mm
L/W Ratio1.01
Top View
5.57 mm5.49 mm1.03 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231624158
Side View
Table 73.0%Crown 43.76°Girdle: STK-THKPavilion 39.27°Culet: NoneDepth 72.9%

Caratlytics Score

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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 5
Current: $5,656 SGD|Low: $2,062 SGD|High: $5,672 SGD|Avg: $3,144 SGD|+3.0%
Queensmith
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 8$2,221 SGD
Retailer 16$2,249 SGD
Retailer 7$2,250 SGD
Retailer 10$2,372 SGD
Retailer 5$2,429 SGD
Retailer 3$2,438 SGD
Retailer 17$2,438 SGD
Retailer 9$2,499 SGD
Retailer 18$2,550 SGD
Retailer 2$2,609 SGD
Retailer 4$2,813 SGD
Retailer 13$2,922 SGD
Retailer 6$2,949 SGD
Retailer 14$3,283 SGD
Retailer 11$3,317 SGD
Retailer 12$3,654 SGD
Retailer 15$4,700 SGD
Retailer 19$5,625 SGD
Queensmith$5,656 SGD

32 data points across 19 retailers

34 retailers$2,221 SGD to $5,625 SGD

A
Cheapest Retailer
-
$2,221 SGD
A
Retailer 2
-
$2,249 SGD
View
A
Retailer 3
-
$2,250 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,372 SGD
View
A
Retailer 5
-
$2,429 SGD
View
Retailer 6
-
$2,438 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,438 SGD
View
Retailer 8
-
$2,438 SGD
View
Price last confirmed 15 days ago
Retailer 9
-
$2,438 SGD
View
Price last confirmed 45 days ago
Retailer 10
-
$2,438 SGD
View
Price last confirmed 21 days ago
A
Retailer 11
-
$2,499 SGD
View
A
Retailer 12
-
$2,520 SGD
View
A
Retailer 13
-
$2,550 SGD
View
Retailer 14
-
$2,550 SGD
View
Price last confirmed 38 days ago
A
Retailer 15
-
$2,584 SGD
View
A
Retailer 16
-
$2,609 SGD
View
B+
Retailer 17
-
$2,743 SGD
View
B+
Retailer 18
-
$2,743 SGD
View
B+
Retailer 19
-
$2,813 SGD
View
Retailer 20
-
$2,813 SGD
View
Price last confirmed 28 days ago
Retailer 21
-
$2,813 SGD
View
Price last confirmed 16 days ago
B+
Retailer 22
-
$2,832 SGD
View
B+
Retailer 23
-
$2,922 SGD
View
B+
Retailer 24
-
$2,949 SGD
View
Retailer 25
-
$2,949 SGD
View
Price last confirmed 28 days ago
B+
Retailer 26
-
$3,164 SGD
View
B+
Retailer 27
-
$3,283 SGD
View
Retailer 28
-
$3,317 SGD
View
Price last confirmed 32 days ago
B+
Retailer 29
-
$3,654 SGD
View
B
Retailer 30
-
$4,700 SGD
View
B
Retailer 31
-
$5,625 SGD
View
Retailer 32
-
$5,625 SGD
View
Price last confirmed 47 days ago
Retailer 33
-
$5,625 SGD
View
Price last confirmed 37 days ago
Most Expensive
Queensmith
2231624158 · Oct 28
$5,656 SGD
£3,475 GBP
View
Price last confirmed 9 days ago
33 more retailers have this diamond
Prices start from $2,221 SGDSave up to $3,404 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
$2,221 SGD