Princess|Natural|GIA

1.02ct H SI1 Princess Natural Diamond

VG • H/SI1 • GIA 5231989028

Certificate GIA 5231989028

Diamond specifications and retailer prices

From €1,788 EUR
As of November 6, 2026
14 retailers carry this diamond
Most expensive: €4,236 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231989028. Listed at 14 retailers as of November 6, 2026. 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

1.02
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231989028
Dimensions5.52 × 5.48 × 3.97 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.52 mm5.48 mm1.02 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231989028
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.5%

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: €2,643 EUR|Low: €1,231 EUR|High: €3,078 EUR|Avg: €1,834 EUR|+62.4%
Retailer 1
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
October 27, 2026
Retailer 11€1,231 EUR
Retailer 7€1,402 EUR
Retailer 12€1,410 EUR
Retailer 10€1,450 EUR
Retailer 5€1,483 EUR
Retailer 4€1,491 EUR
Retailer 16€1,506 EUR
Retailer 15€1,590 EUR
Retailer 9€1,603 EUR
Retailer 17€1,612 EUR
Retailer 14€1,849 EUR
Retailer 6€2,078 EUR
Retailer 8€2,266 EUR
Retailer 2€2,286 EUR
Retailer 13€2,537 EUR
Retailer 1€2,643 EUR
Retailer 3€2,971 EUR

28 data points across 17 retailers

14 retailers

Retailer 1
-
€1,231 EUR
Price last confirmed 17 days ago
Retailer 2
-
€1,450 EUR
View
Price last confirmed 17 days ago
Retailer 3
-
€1,483 EUR
View
Price last confirmed 20 days ago
Retailer 4
-
€1,491 EUR
View
Price last confirmed 18 days ago
Retailer 5
-
€1,506 EUR
View
Price last confirmed 17 days ago
Retailer 6
-
€1,603 EUR
View
Price last confirmed 29 days ago
B+
Retailer 7
-
€1,788 EUR
View
Retailer 8
-
€1,849 EUR
View
Price last confirmed 18 days ago
Retailer 9
-
€2,078 EUR
View
Price last confirmed 25 days ago
Retailer 10
-
€2,266 EUR
View
Price last confirmed 32 days ago
Retailer 11
-
€2,537 EUR
View
Price last confirmed 18 days ago
Retailer 12
-
€2,643 EUR
View
Price last confirmed 10 days ago
Retailer 13
-
€2,971 EUR
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
a3be7df0-625e-4802-960e-e6f4e4c2b0c1 · Sep 30
€4,236 EUR
$4,754 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from €1,788 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+
1.02ct Princess
€1,788 EUR