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Princess|Natural|GIA

1.00ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 7441828949

Certificate GIA 7441828949

Diamond specifications and retailer prices

From €1,261 EUR
As of November 6, 2026
Save €2,870 EUR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,316 EUR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I 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 7441828949. Listed at 17 retailers as of November 5, 2026, with a 228% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.43°
Pavilion angle36.91°
OriginNatural
Grading LabGIA
CertificateGIA 7441828949
Dimensions5.43 × 5.31 × 3.82 mm
L/W Ratio1.02
Top View
5.43 mm5.31 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7441828949
Side View
Table 74.0%Crown 29.43°Girdle: MED-THKPavilion 36.91°Culet: NoneDepth 72.0%

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: €4,131 EUR|Low: €1,249 EUR|High: €4,131 EUR|Avg: €1,984 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
November 6, 2026
Retailer 10€1,261 EUR
Retailer 13€1,498 EUR
Retailer 6€1,543 EUR
Retailer 12€1,563 EUR
Retailer 14€1,581 EUR
Retailer 4€1,694 EUR
Retailer 5€1,694 EUR
Retailer 2€1,746 EUR
Retailer 11€1,772 EUR
Retailer 8€1,828 EUR
Retailer 3€1,954 EUR
Retailer 7€2,299 EUR
Retailer 9€2,959 EUR
NZ Jewellers€4,131 EUR

44 data points across 14 retailers

17 retailers€1,261 EUR to €4,131 EUR

A
Cheapest Retailer
-
€1,261 EUR
A
Retailer 2
-
€1,498 EUR
View
A
Retailer 3
-
€1,543 EUR
View
B+
Retailer 4
-
€1,563 EUR
View
Final sale: no returns
B+
Retailer 5
-
€1,581 EUR
View
Retailer 6
-
€1,694 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€1,694 EUR
View
B+
Retailer 8
-
€1,746 EUR
View
Retailer 9
-
€1,770 EUR
View
Price last confirmed 45 days ago
B+
Retailer 10
-
€1,772 EUR
View
B+
Retailer 11
-
€1,828 EUR
View
B+
Retailer 12
-
€1,954 EUR
View
Retailer 13
-
€2,042 EUR
View
Price last confirmed 43 days ago
B+
Retailer 14
-
€2,299 EUR
View
B
Retailer 15
-
€2,959 EUR
View
B
Retailer 16
-
€4,131 EUR
View
Most Expensive
NZ Jewellers
974f7889-a1b0-4bb3-aad5-484025ecb075 · Sep 21
€4,316 EUR
$4,819 USD
View
Price last confirmed 46 days ago
16 more retailers have this diamond
Prices start from €1,261 EURSave up to €2,870 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
€1,261 EUR