Princess|Natural|GIA

1.20ct E SI1 Princess Natural Diamond

ID • E/SI1 • GIA 6542278115

Certificate GIA 6542278115

Diamond specifications and retailer prices

From €2,955 EUR
As of November 4, 2026
Save €3,021 EUR (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,976 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542278115. Listed at 14 retailers as of November 4, 2026, with prices from €2,955 to €5,976, a €3,021 spread on the same certified stone. NZ Jewellers lists it at €5,976. 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

1.20
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542278115
Dimensions5.64 × 5.62 × 4.16 mm
L/W Ratio1.00
Top View
5.64 mm5.62 mm1.20 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542278115
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.0%

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: €3,248 EUR|Low: €2,726 EUR|High: €5,666 EUR|Avg: €3,808 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€2,726 EUR
Retailer 1€3,248 EUR
Retailer 6€3,279 EUR
Retailer 3€3,501 EUR
Retailer 9€3,562 EUR
Retailer 7€3,674 EUR
Retailer 2€3,993 EUR
Retailer 4€4,187 EUR
Retailer 5€5,598 EUR

40 data points across 9 retailers

14 retailers€2,955 EUR to €5,976 EUR

B+
Cheapest Retailer
-
€2,955 EUR
B+
Retailer 2
-
€3,248 EUR
View
B+
Retailer 3
-
€3,279 EUR
View
Retailer 4
-
€3,430 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€3,430 EUR
View
B+
Retailer 6
-
€3,501 EUR
View
B+
Retailer 7
-
€3,560 EUR
View
B+
Retailer 8
-
€3,562 EUR
View
Retailer 9
-
€3,674 EUR
View
Price last confirmed 29 days ago
B
Retailer 10
-
€3,958 EUR
View
B
Retailer 11
-
€3,993 EUR
View
B
Retailer 12
-
€4,187 EUR
View
B
Retailer 13
-
€5,598 EUR
View
Most Expensive
B
NZ Jewellers
065e402b-1181-4666-9852-a4a27a9ed486 · Nov 5
€5,976 EUR
$6,708 USD
View
13 more retailers have this diamond
Prices start from €2,955 EURSave up to €3,021 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+
1.20ct Princess
€2,955 EUR