Princess|Natural|GIA

0.86ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 2225205109

Certificate GIA 2225205109

Diamond specifications and retailer prices

From €1,317 EUR
As of November 1, 2026
Save €1,537 EUR (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,983 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.86ct natural princess diamond

This 0.86ct natural princess sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225205109. Listed at 9 retailers as of November 1, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.86
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225205109
Dimensions5.09 × 5.03 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.09 mm5.03 mm0.86 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225205109
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,092 EUR|Low: €1,317 EUR|High: €2,896 EUR|Avg: €1,818 EUR|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5€1,317 EUR
Retailer 3€1,385 EUR
Retailer 6€1,480 EUR
Retailer 8€1,480 EUR
Retailer 7€1,707 EUR
Retailer 2€1,819 EUR
Retailer 1€2,092 EUR
Retailer 4€2,854 EUR

41 data points across 8 retailers

9 retailers€1,317 EUR to €2,854 EUR

B
Cheapest Retailer
-
€1,317 EUR
B
Retailer 2
-
€1,385 EUR
View
B
Retailer 3
-
€1,480 EUR
View
B
Retailer 4
-
€1,548 EUR
View
C
Retailer 5
-
€1,707 EUR
View
B
Retailer 6
-
€1,819 EUR
View
B
Retailer 7
-
€2,092 EUR
View
C
Retailer 8
-
€2,854 EUR
View
Most Expensive
NZ Jewellers
cdcfa0fa-52fa-4471-9bba-a78070d686ed · Nov 5
€3,983 EUR
$4,447 USD
View
Price under review
8 more retailers have this diamond
Prices start from €1,317 EURSave up to €1,537 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.

B
0.86ct Princess
€1,317 EUR