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Princess|Natural|GIA

1.17ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 7518886400

Certificate GIA 7518886400

Diamond specifications and retailer prices

From €1,231 EUR
As of November 6, 2026
Save €2,790 EUR (69%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €4,021 EUR at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.17ct natural princess diamond

This 1.17ct natural princess sits in the classic one-carat band, graded I 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 7518886400. Listed at 26 retailers as of November 5, 2026, with a 227% 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

1.17
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518886400
Dimensions5.80 × 5.75 × 4.11 mm
L/W Ratio1.01
Girdle conditionPolished
Cert comments
Clouds are not shown. Pinpoints are not shown.
Top View
5.80 mm5.75 mm1.17 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518886400
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €4,021 EUR|Low: €1,231 EUR|High: €4,021 EUR|Avg: €1,914 EUR
NZ Jewellers
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
November 6, 2026
Retailer 5€1,231 EUR
Retailer 2€1,239 EUR
Retailer 6€1,372 EUR
Retailer 13€1,496 EUR
Retailer 12€1,516 EUR
Retailer 7€1,522 EUR
Retailer 8€1,599 EUR
Retailer 4€1,648 EUR
Retailer 9€1,716 EUR
Retailer 15€1,725 EUR
Retailer 11€1,796 EUR
Retailer 3€1,902 EUR
Retailer 10€2,238 EUR
Retailer 14€2,880 EUR
NZ Jewellers€4,021 EUR

26 data points across 15 retailers

26 retailers€1,231 EUR to €4,021 EUR

A
Cheapest Retailer
-
€1,231 EUR
A
Retailer 2
-
€1,239 EUR
View
Retailer 3
-
€1,372 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€1,496 EUR
View
A
Retailer 5
-
€1,516 EUR
View
A
Retailer 6
-
€1,522 EUR
View
Final sale: no returns
A
Retailer 7
-
€1,599 EUR
View
A
Retailer 8
-
€1,648 EUR
View
Retailer 9
-
€1,648 EUR
View
Price last confirmed 36 days ago
Retailer 10
-
€1,648 EUR
View
Price last confirmed 19 days ago
A
Retailer 11
-
€1,667 EUR
View
A
Retailer 12
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€1,672 EUR
View
A
Retailer 13
-
€1,716 EUR
View
A
Retailer 14
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€1,725 EUR
View
A
Retailer 15
-
€1,796 EUR
View
A
Retailer 16
-
€1,813 EUR
View
A
Retailer 17
-
€1,825 EUR
View
B+
Retailer 18
-
€1,902 EUR
View
Retailer 19
-
€1,902 EUR
View
Price last confirmed 44 days ago
Retailer 20
-
€1,902 EUR
View
Price last confirmed 35 days ago
B+
Retailer 21
-
€2,238 EUR
View
B+
Retailer 22
-
€2,384 EUR
View
B+
Retailer 23
-
€2,880 EUR
View
B
Retailer 24
-
€4,021 EUR
View
Retailer 25
-
€4,021 EUR
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
f846404b-6347-4bd7-a120-9bb9b8013239 · Oct 6
€4,021 EUR
$4,513 USD
View
Price last confirmed 31 days ago
25 more retailers have this diamond
Prices start from €1,231 EURSave up to €2,790 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
1.17ct Princess
€1,231 EUR