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Princess|Natural|GIA

1.21ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 1543588657

Certificate GIA 1543588657

Diamond specifications and retailer prices

From €2,306 EUR
As of November 2, 2026
Save €2,570 EUR (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €4,876 EUR at NZ Jewellers · As of November 2, 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 1543588657. Listed at 6 retailers as of November 2, 2026, with prices from €2,306 to €4,876, a €2,570 spread on the same certified stone. NZ Jewellers lists it at €4,876. 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
Crown angle44.99°
Pavilion angle39.81°
OriginNatural
Grading LabGIA
CertificateGIA 1543588657
Dimensions5.84 × 5.84 × 4.17 mm
L/W Ratio1.00
Girdle conditionVery Thick
Key to symbols
Feather, Crystal, Cloud, Cavity, Needle
Top View
5.84 mm5.84 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543588657
Side View
Table 75.0%Crown 44.99°Girdle: STK-VTKPavilion 39.81°Culet: NoneDepth 71.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €4,876 EUR|Low: €2,305 EUR|High: €4,906 EUR|Avg: €2,932 EUR|-0.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2€2,306 EUR
Retailer 6€2,333 EUR
Retailer 5€2,422 EUR
Retailer 7€2,463 EUR
Retailer 11€2,585 EUR
Retailer 3€2,630 EUR
Retailer 8€2,655 EUR
Retailer 9€2,691 EUR
Retailer 10€2,895 EUR
Retailer 4€4,085 EUR
NZ Jewellers€4,876 EUR

29 data points across 11 retailers

6 retailers€2,306 EUR to €4,876 EUR

A
Cheapest Retailer
-
€2,306 EUR
A
Retailer 2
-
€2,333 EUR
View
B+
Retailer 3
-
€2,422 EUR
View
B+
Retailer 4
-
€2,463 EUR
View
B
Retailer 5
-
€4,085 EUR
View
Most Expensive
B
NZ Jewellers
1f1aea7d-4403-4faf-bd56-e205b36ba042 · Nov 2
€4,876 EUR
$5,473 USD
View
5 more retailers have this diamond
Prices start from €2,306 EURSave up to €2,570 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.

A
1.21ct Princess
€2,306 EUR