Princess|Natural|GIA

1.21ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 2556358585

Certificate GIA 2556358585

Diamond specifications and retailer prices

From €2,546 EUR
As of November 6, 2026
8 retailers carry this diamond
Most expensive: €5,337 EUR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556358585. Listed at 8 retailers as of November 6, 2026. 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

1.21
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556358585
Dimensions5.85 × 5.67 × 4.22 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
5.85 mm5.67 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556358585
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: €2,334 EUR|Low: €1,859 EUR|High: €4,309 EUR|Avg: €2,707 EUR|-3.3%
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
October 18, 2026
Retailer 13€1,859 EUR
Retailer 14€2,058 EUR
Retailer 12€2,084 EUR
Retailer 9€2,212 EUR
Retailer 8€2,280 EUR
Retailer 15€2,326 EUR
Retailer 1€2,334 EUR
Retailer 3€2,546 EUR
Retailer 6€2,744 EUR
Retailer 7€2,744 EUR
Retailer 5€2,842 EUR
Retailer 11€2,905 EUR
Retailer 4€3,346 EUR
Retailer 10€3,817 EUR
Retailer 2€4,309 EUR

16 data points across 15 retailers

8 retailers

Retailer 1
-
€1,859 EUR
Price last confirmed 20 days ago
Retailer 2
-
€2,212 EUR
View
Price last confirmed 20 days ago
Retailer 3
-
€2,280 EUR
View
Price last confirmed 21 days ago
Retailer 4
-
€2,334 EUR
View
Price last confirmed 19 days ago
B+
Retailer 5
-
€2,546 EUR
View
Retailer 6
-
€3,817 EUR
View
Price last confirmed 21 days ago
Retailer 7
-
€4,309 EUR
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
bb201e6b-b82e-4a85-be73-80a4f9389560 · Sep 21
€5,337 EUR
$5,990 USD
View
Price last confirmed 46 days ago
7 more retailers have this diamond
Prices start from €2,546 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+
1.21ct Princess
€2,546 EUR