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Princess|Natural|GIA

1.00ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 6425630770

Certificate GIA 6425630770

Diamond specifications and retailer prices

From €1,047 EUR
As of November 6, 2026
Save €2,383 EUR (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,430 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6425630770. Listed at 18 retailers as of November 5, 2026, with prices from €1,047 to €3,430, a €2,383 spread on the same certified stone. NZ Jewellers lists it at €3,430. 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

1.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6425630770
Dimensions5.41 × 5.39 × 3.78 mm
L/W Ratio1.00
Top View
5.41 mm5.39 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6425630770
Side View
Table 73.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 70.1%

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 6
Current: €1,047 EUR|Low: €1,047 EUR|High: €2,494 EUR|Avg: €1,603 EUR|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1€1,047 EUR
Retailer 8€1,299 EUR
Retailer 2€1,383 EUR
Retailer 6€1,396 EUR
Retailer 7€1,472 EUR
Retailer 4€1,559 EUR
Retailer 3€1,910 EUR
Retailer 5€2,463 EUR

35 data points across 8 retailers

18 retailers€1,047 EUR to €3,430 EUR

A
Cheapest Retailer
-
€1,047 EUR
A
Retailer 2
-
€1,299 EUR
View
Final sale: no returns
Retailer 3
-
€1,301 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€1,303 EUR
View
A
Retailer 5
-
€1,356 EUR
View
A
Retailer 6
-
€1,383 EUR
View
A
Retailer 7
-
€1,396 EUR
View
A
Retailer 8
-
€1,406 EUR
View
Retailer 9
-
€1,406 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€1,454 EUR
View
A
Retailer 11
-
€1,472 EUR
View
A
Retailer 12
-
€1,472 EUR
View
B+
Retailer 13
-
€1,528 EUR
View
B+
Retailer 14
-
€1,559 EUR
View
B+
Retailer 15
-
€1,623 EUR
View
B+
Retailer 16
-
€1,910 EUR
View
B
Retailer 17
-
€2,463 EUR
View
Most Expensive
B
NZ Jewellers
6e63eafa-4725-48b3-aa83-87eb051965d0 · Nov 5
€3,430 EUR
$3,830 USD
View
17 more retailers have this diamond
Prices start from €1,047 EURSave up to €2,383 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
1.00ct Princess
€1,047 EUR