Princess|Natural|GIA

1.03ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 2231624158

Certificate GIA 2231624158

Diamond specifications and retailer prices

From €1,552 EUR
As of November 5, 2026
Save €2,379 EUR (61%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: €3,953 EUR 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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Price History

Last verified: Nov 5
Current: €3,953 EUR|Low: €1,441 EUR|High: €3,964 EUR|Avg: €2,197 EUR|+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€1,552 EUR
Retailer 16€1,572 EUR
Retailer 7€1,573 EUR
Retailer 10€1,658 EUR
Retailer 5€1,697 EUR
Retailer 3€1,704 EUR
Retailer 17€1,704 EUR
Retailer 9€1,747 EUR
Retailer 18€1,782 EUR
Retailer 2€1,824 EUR
Retailer 4€1,966 EUR
Retailer 13€2,042 EUR
Retailer 6€2,061 EUR
Retailer 14€2,295 EUR
Retailer 11€2,318 EUR
Retailer 12€2,554 EUR
Retailer 15€3,284 EUR
Retailer 19€3,931 EUR
Queensmith€3,953 EUR

32 data points across 19 retailers

34 retailers€1,552 EUR to €3,931 EUR

A
Cheapest Retailer
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€1,552 EUR
A
Retailer 2
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€1,572 EUR
View
A
Retailer 3
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€1,573 EUR
View
Final sale: no returns
A
Retailer 4
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€1,658 EUR
View
A
Retailer 5
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€1,697 EUR
View
Retailer 6
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€1,704 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
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€1,704 EUR
View
Retailer 8
-
€1,704 EUR
View
Price last confirmed 15 days ago
Retailer 9
-
€1,704 EUR
View
Price last confirmed 45 days ago
Retailer 10
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€1,704 EUR
View
Price last confirmed 21 days ago
A
Retailer 11
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€1,747 EUR
View
A
Retailer 12
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€1,761 EUR
View
A
Retailer 13
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€1,782 EUR
View
Retailer 14
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€1,782 EUR
View
Price last confirmed 38 days ago
A
Retailer 15
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€1,806 EUR
View
A
Retailer 16
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€1,824 EUR
View
B+
Retailer 17
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€1,917 EUR
View
B+
Retailer 18
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€1,917 EUR
View
B+
Retailer 19
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€1,966 EUR
View
Retailer 20
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€1,966 EUR
View
Price last confirmed 28 days ago
Retailer 21
-
€1,966 EUR
View
Price last confirmed 16 days ago
B+
Retailer 22
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€1,979 EUR
View
B+
Retailer 23
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€2,042 EUR
View
B+
Retailer 24
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€2,061 EUR
View
Retailer 25
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€2,061 EUR
View
Price last confirmed 28 days ago
B+
Retailer 26
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€2,211 EUR
View
B+
Retailer 27
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€2,295 EUR
View
Retailer 28
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€2,318 EUR
View
Price last confirmed 32 days ago
B+
Retailer 29
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€2,554 EUR
View
B
Retailer 30
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€3,284 EUR
View
B
Retailer 31
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€3,931 EUR
View
Retailer 32
-
€3,931 EUR
View
Price last confirmed 47 days ago
Retailer 33
-
€3,931 EUR
View
Price last confirmed 37 days ago
Most Expensive
Queensmith
2231624158 · Oct 28
€3,953 EUR
£3,475 GBP
View
Price last confirmed 9 days ago
33 more retailers have this diamond
Prices start from €1,552 EURSave up to €2,379 EUR

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
€1,552 EUR