CaratHunter
Plans
Princess|Natural|GIA

1.20ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6243012031

Certificate GIA 6243012031

Diamond specifications and retailer prices

From €2,971 EUR
As of November 6, 2026
Save €3,068 EUR (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,039 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 6243012031. Listed at 14 retailers as of November 5, 2026, with prices from €2,971 to €6,039, a €3,068 spread on the same certified stone. NZ Jewellers lists it at €6,039. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243012031
Dimensions5.96 × 5.93 × 4.23 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.96 mm5.93 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243012031
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.3%

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: €6,039 EUR|Low: €2,075 EUR|High: €6,039 EUR|Avg: €3,665 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
Retailer 16
Retailer 17
November 6, 2026
Retailer 9€2,075 EUR
Retailer 8€2,295 EUR
Retailer 14€2,971 EUR
Retailer 12€3,011 EUR
Retailer 17€3,103 EUR
Retailer 7€3,136 EUR
Retailer 15€3,391 EUR
Retailer 3€3,448 EUR
Retailer 13€3,448 EUR
Retailer 10€3,544 EUR
Retailer 4€3,591 EUR
Retailer 6€3,591 EUR
Retailer 2€3,839 EUR
Retailer 5€4,009 EUR
Retailer 16€5,057 EUR
Retailer 11€5,797 EUR
NZ Jewellers€6,039 EUR

42 data points across 17 retailers

14 retailers€2,971 EUR to €6,039 EUR

B+
Cheapest Retailer
-
€2,971 EUR
B+
Retailer 2
-
€3,011 EUR
View
B+
Retailer 3
-
€3,103 EUR
View
B+
Retailer 4
-
€3,391 EUR
View
B+
Retailer 5
-
€3,448 EUR
View
B+
Retailer 6
-
€3,448 EUR
View
B+
Retailer 7
-
€3,544 EUR
View
B+
Retailer 8
-
€3,591 EUR
View
B+
Retailer 9
-
€3,591 EUR
View
B+
Retailer 10
-
€3,839 EUR
View
B
Retailer 11
-
€4,009 EUR
View
B
Retailer 12
-
€5,057 EUR
View
B
Retailer 13
-
€5,797 EUR
View
Most Expensive
B
NZ Jewellers
39ef3c97-d4e6-49dc-90f7-fc384a5ea192 · Nov 5
€6,039 EUR
$6,778 USD
View
13 more retailers have this diamond
Prices start from €2,971 EURSave up to €3,068 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
€2,971 EUR