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Princess|Natural|GIA

0.91ct K SI2 Princess Natural Diamond

GD • K/SI2 • GIA 6555421624

Certificate GIA 6555421624

Diamond specifications and retailer prices

From €498 EUR
As of November 6, 2026
Save €485 EUR (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €983 EUR at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-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 6555421624. Listed at 5 retailers as of November 6, 2026, with prices from €498 to €983, a €485 spread on the same certified stone. GemTrove lists it at €983. 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

0.91
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555421624
Dimensions5.23 × 5.14 × 3.84 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.23 mm5.14 mm0.91 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555421624
Side View
Table 70.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 74.7%

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 6
Current: €983 EUR|Low: €450 EUR|High: €983 EUR|Avg: €657 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3€498 EUR
Retailer 4€502 EUR
Retailer 5€558 EUR
Retailer 2€611 EUR
Retailer 6€672 EUR
GemTrove€983 EUR

40 data points across 6 retailers

5 retailers€498 EUR to €983 EUR

A
Cheapest Retailer
-
€498 EUR
B+
Retailer 2
-
€502 EUR
View
Final sale: no returns
B+
Retailer 3
-
€558 EUR
View
B+
Retailer 4
-
€611 EUR
View
Most Expensive
B
GemTrove
GT-N-01305999-98 · Nov 6
€983 EUR
A$1,688 AUD
View
4 more retailers have this diamond
Prices start from €498 EURSave up to €485 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
0.91ct Princess
€498 EUR