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Princess|Natural|GIA

1.18ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 5433156837

Certificate GIA 5433156837

Diamond specifications and retailer prices

From €3,046 EUR
$3,403 USD
As of October 31, 2026
Save €1,568 EUR (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,614 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.18ct natural princess diamond

This 1.18ct 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 5433156837. Listed at 11 retailers as of October 31, 2026, with prices from €3,046 to €4,614, a €1,568 spread on the same certified stone. 77 Diamonds lists it at €4,614. 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

1.18
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5433156837
Dimensions5.88 × 5.79 × 4.18 mm
L/W Ratio1.02
Top View
5.88 mm5.79 mm1.18 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5433156837
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.2%

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: Oct 31
Current: €4,614 EUR|Low: €3,046 EUR|High: €5,921 EUR|Avg: €3,910 EUR|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10€3,046 EUR
Retailer 9€3,052 EUR
Retailer 5€3,136 EUR
Retailer 7€3,204 EUR
Retailer 8€3,371 EUR
Retailer 2€3,937 EUR
Retailer 6€3,955 EUR
Retailer 3€4,180 EUR
Retailer 4€4,180 EUR
Retailer 11€4,314 EUR
77 Diamonds€4,614 EUR
Retailer 12€5,921 EUR

34 data points across 12 retailers

11 retailers€3,046 EUR to €4,614 EUR

B+
Cheapest Retailer
-
€3,046 EUR
$3,403 USD
B+
Retailer 2
-
€3,136 EUR
$3,504 USD
View
B+
Retailer 3
-
€3,204 EUR
$3,580 USD
View
B+
Retailer 4
-
€3,371 EUR
$3,766 USD
View
B+
Retailer 5
-
€3,397 EUR
A$5,839 AUD
View
B
Retailer 6
-
€3,937 EUR
$4,398 USD
View
B
Retailer 7
-
€3,955 EUR
A$6,798 AUD
View
B
Retailer 8
-
€4,180 EUR
$4,670 USD
View
B
Retailer 9
-
€4,180 EUR
$4,670 USD
View
B
Retailer 10
-
€4,314 EUR
$4,820 USD
View
Most Expensive
B
77 Diamonds
PRIZKGAGD7KY · Nov 1
€4,614 EUR
£4,059 GBP
View
10 more retailers have this diamond
Prices start from €3,046 EURSave up to €1,568 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+
1.18ct Princess
€3,046 EUR