Princess|Natural|GIA

1.01ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 1279475392

Certificate GIA 1279475392

Diamond specifications and retailer prices

From €1,350 EUR
As of November 4, 2026
Save €2,694 EUR (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,044 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic 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 1279475392. Listed at 17 retailers as of November 4, 2026, with prices from €1,350 to €4,044, a €2,694 spread on the same certified stone. NZ Jewellers lists it at €4,044. 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

1.01
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1279475392
Dimensions5.46 × 5.44 × 3.98 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.46 mm5.44 mm1.01 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1279475392
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.2%

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 4
Current: €4,044 EUR|Low: €1,352 EUR|High: €4,044 EUR|Avg: €1,895 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
November 6, 2026
Retailer 14€1,352 EUR
Retailer 12€1,408 EUR
Retailer 15€1,409 EUR
Retailer 7€1,461 EUR
Retailer 3€1,502 EUR
Retailer 6€1,502 EUR
Retailer 4€1,564 EUR
Retailer 13€1,572 EUR
Retailer 10€1,728 EUR
Retailer 5€1,733 EUR
Retailer 8€1,789 EUR
Retailer 9€2,023 EUR
Retailer 2€2,251 EUR
Retailer 11€2,904 EUR
NZ Jewellers€4,044 EUR

45 data points across 15 retailers

17 retailers€1,350 EUR to €4,044 EUR

B+
Cheapest Retailer
-
€1,350 EUR
B+
Retailer 2
-
€1,352 EUR
View
B+
Retailer 3
-
€1,368 EUR
View
B+
Retailer 4
-
€1,408 EUR
View
B+
Retailer 5
-
€1,409 EUR
View
B
Retailer 6
-
€1,461 EUR
View
Retailer 7
-
€1,502 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€1,502 EUR
View
B
Retailer 9
-
€1,564 EUR
View
B
Retailer 10
-
€1,572 EUR
View
B
Retailer 11
-
€1,728 EUR
View
B
Retailer 12
-
€1,733 EUR
View
B
Retailer 13
-
€1,789 EUR
View
B
Retailer 14
-
€2,023 EUR
View
B
Retailer 15
-
€2,251 EUR
View
C
Retailer 16
-
€2,904 EUR
View
Most Expensive
C
NZ Jewellers
f077fed6-9acf-4ed0-bd35-c625b785cf2f · Nov 5
€4,044 EUR
$4,539 USD
View
16 more retailers have this diamond
Prices start from €1,350 EURSave up to €2,694 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+
1.01ct Princess
€1,350 EUR