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Princess|Natural|GIA

0.50ct E SI1 Princess Natural Diamond

ID • E/SI1 • GIA 1419570510

Certificate GIA 1419570510

Diamond specifications and retailer prices

From €547 EUR
As of November 4, 2026
Save €647 EUR (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,194 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter 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 1419570510. Listed at 18 retailers as of November 4, 2026, with prices from €547 to €1,194, a €647 spread on the same certified stone. MOH London lists it at €1,194. 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

0.50
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1419570510
Dimensions4.33 × 4.33 × 3.21 mm
L/W Ratio1.00
Key to symbols
Crystal, Cloud
Top View
4.33 mm4.33 mm0.50 ctE / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1419570510
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.2%

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: Nov 4
Current: €1,194 EUR|Low: €547 EUR|High: €2,047 EUR|Avg: €831 EUR|-1.2%
MOH London
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 8€547 EUR
Retailer 7€579 EUR
Retailer 9€586 EUR
Retailer 4€602 EUR
Retailer 14€653 EUR
Retailer 17€653 EUR
Retailer 15€678 EUR
Retailer 5€751 EUR
Retailer 3€753 EUR
Retailer 10€775 EUR
Retailer 11€796 EUR
Retailer 6€811 EUR
Retailer 13€818 EUR
Retailer 2€921 EUR
Retailer 12€1,007 EUR
MOH London€1,194 EUR
Retailer 16€2,047 EUR

30 data points across 17 retailers

18 retailers€547 EUR to €1,194 EUR

B+
Cheapest Retailer
-
€547 EUR
B+
Retailer 2
-
€579 EUR
View
B+
Retailer 3
-
€602 EUR
View
Final sale: no returns
Retailer 4
-
€653 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€653 EUR
View
B
Retailer 6
-
€678 EUR
View
B
Retailer 7
-
€678 EUR
View
B
Retailer 8
-
€751 EUR
View
B
Retailer 9
-
€753 EUR
View
B
Retailer 10
-
€771 EUR
View
B
Retailer 11
-
€775 EUR
View
B
Retailer 12
-
€796 EUR
View
B
Retailer 13
-
€811 EUR
View
B
Retailer 14
-
€818 EUR
View
B
Retailer 15
-
€921 EUR
View
B
Retailer 16
-
€1,007 EUR
View
Most Expensive
B
MOH London
24897EB89 · Nov 4
€1,194 EUR
£1,055 GBP
View
16 more retailers have this diamond
Prices start from €547 EURSave up to €647 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+
0.50ct Princess
€547 EUR