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Princess|Natural|GIA

0.90ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 6312647776

Certificate GIA 6312647776

Diamond specifications and retailer prices

From €848 EUR
As of November 6, 2026
Save €1,926 EUR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,774 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6312647776. Listed at 17 retailers as of November 5, 2026, with prices from €848 to €2,774, a €1,926 spread on the same certified stone. NZ Jewellers lists it at €2,774. 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

0.90
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312647776
Dimensions5.25 × 5.18 × 3.81 mm
L/W Ratio1.01
Top View
5.25 mm5.18 mm0.90 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6312647776
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,774 EUR|Low: €837 EUR|High: €2,774 EUR|Avg: €1,392 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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 14€848 EUR
Retailer 8€982 EUR
Retailer 7€1,075 EUR
Retailer 5€1,089 EUR
Retailer 3€1,093 EUR
Retailer 15€1,137 EUR
Retailer 17€1,137 EUR
Retailer 6€1,179 EUR
Retailer 16€1,180 EUR
Retailer 9€1,258 EUR
Retailer 11€1,277 EUR
Retailer 4€1,312 EUR
Retailer 10€1,578 EUR
Retailer 12€1,665 EUR
Retailer 13€2,077 EUR
Retailer 2€2,176 EUR
NZ Jewellers€2,774 EUR

31 data points across 17 retailers

17 retailers€848 EUR to €2,774 EUR

B+
Cheapest Retailer
-
€848 EUR
B
Retailer 2
-
€1,075 EUR
View
B
Retailer 3
-
€1,089 EUR
View
B+
Retailer 4
-
€1,093 EUR
View
Retailer 5
-
€1,137 EUR
View
Price last confirmed 9 days ago
B
Retailer 6
-
€1,137 EUR
View
B+
Retailer 7
-
€1,175 EUR
View
B+
Retailer 8
-
€1,179 EUR
View
B+
Retailer 9
-
€1,180 EUR
View
B
Retailer 10
-
€1,258 EUR
View
B
Retailer 11
-
€1,277 EUR
View
B
Retailer 12
-
€1,312 EUR
View
B
Retailer 13
-
€1,578 EUR
View
B
Retailer 14
-
€1,665 EUR
View
B
Retailer 15
-
€2,077 EUR
View
B
Retailer 16
-
€2,176 EUR
View
Most Expensive
B
NZ Jewellers
07e48c37-a6b1-4d9e-84d2-c4ad7eb19587 · Nov 5
€2,774 EUR
$3,097 USD
View
16 more retailers have this diamond
Prices start from €848 EURSave up to €1,926 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+
0.90ct Princess
€848 EUR