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Princess|Natural|GIA

1.00ct K SI2 Princess Natural Diamond

GD • K/SI2 • GIA 6555014851

Certificate GIA 6555014851

Diamond specifications and retailer prices

From €748 EUR
As of November 4, 2026
Save €386 EUR (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,134 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555014851. Listed at 6 retailers as of November 4, 2026, with prices from €748 to €1,134, a €386 spread on the same certified stone. GemTrove lists it at €1,134. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555014851
Dimensions5.25 × 5.10 × 3.97 mm
L/W Ratio1.03
Top View
5.25 mm5.10 mm1.00 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555014851
Side View
Table 72.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 77.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,134 EUR|Low: €690 EUR|High: €1,134 EUR|Avg: €876 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6€748 EUR
Retailer 5€756 EUR
Retailer 3€825 EUR
Retailer 2€842 EUR
Retailer 4€851 EUR
GemTrove€1,134 EUR

41 data points across 6 retailers

6 retailers€748 EUR to €1,134 EUR

A
Cheapest Retailer
-
€748 EUR
B+
Retailer 2
-
€756 EUR
View
Final sale: no returns
B+
Retailer 3
-
€825 EUR
View
B+
Retailer 4
-
€842 EUR
View
B+
Retailer 5
-
€851 EUR
View
Most Expensive
B+
GemTrove
GT-N-01306336-98 · Nov 6
€1,134 EUR
A$1,958 AUD
View
5 more retailers have this diamond
Prices start from €748 EURSave up to €386 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
€748 EUR