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Princess|Natural|GIA

1.00ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 7548591522

Certificate GIA 7548591522

Diamond specifications and retailer prices

From €1,153 EUR
As of November 6, 2026
Save €424 EUR (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,577 EUR at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural princess diamond

This 1ct 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 7548591522. Listed at 6 retailers as of November 6, 2026, with prices from €1,153 to €1,577, a €424 spread on the same certified stone. GemTrove lists it at €1,577. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548591522
Dimensions5.47 × 5.47 × 3.95 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
5.47 mm5.47 mm1.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548591522
Side View
Table 71.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 72.3%

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: €1,577 EUR|Low: €1,067 EUR|High: €1,577 EUR|Avg: €1,304 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5€1,153 EUR
Retailer 6€1,155 EUR
Retailer 3€1,166 EUR
Retailer 2€1,254 EUR
Retailer 4€1,311 EUR
GemTrove€1,577 EUR

40 data points across 6 retailers

6 retailers€1,153 EUR to €1,577 EUR

A
Cheapest Retailer
-
€1,153 EUR
Final sale: no returns
A
Retailer 2
-
€1,155 EUR
View
A
Retailer 3
-
€1,166 EUR
View
A
Retailer 4
-
€1,254 EUR
View
A
Retailer 5
-
€1,311 EUR
View
Most Expensive
B+
GemTrove
GT-N-01306293-98 · Nov 6
€1,577 EUR
A$2,708 AUD
View
5 more retailers have this diamond
Prices start from €1,153 EURSave up to €424 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
€1,153 EUR