Princess|Natural|IGI

0.50ct E SI2 Princess Natural Diamond

EX • E/SI2 • IGI 654480810

Shape and cutting style on the report: Princess cut

Certificate IGI 654480810

Diamond specifications and retailer prices

From €257 EUR
₹27,281 INR
As of October 29, 2026
Save €1,092 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,571 EUR at NZ Jewellers · As of September 11, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 654480810. Listed at 14 retailers as of October 27, 2026, with a 424% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.7°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 654480810
Dimensions4.53 × 4.42 × 3.11 mm
L/W Ratio1.02
Culet sizePointed
Top View
4.53 mm4.42 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 654480810
Side View
Table 74.0%Crown 46.7°Girdle: MediumPavilion 39.6°Culet: NoneDepth 70.4%

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: Oct 29
Current: €257 EUR|Low: €256 EUR|High: €958 EUR|Avg: €471 EUR|-15.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 1€257 EUR
Retailer 8€324 EUR
Retailer 6€328 EUR
Retailer 10€352 EUR
Retailer 3€423 EUR
Retailer 7€441 EUR
Retailer 2€452 EUR
Retailer 9€470 EUR
Retailer 5€573 EUR
Retailer 4€818 EUR

38 data points across 10 retailers

14 retailers€257 EUR to €1,350 EUR

A
Cheapest Retailer
-
€257 EUR
₹27,281 INR
A
Retailer 2
-
€324 EUR
$361 USD
View
Final sale: no returns
A
Retailer 3
-
€352 EUR
$392 USD
View
A
Retailer 4
-
€379 EUR
$422 USD
View
A
Retailer 5
-
€379 EUR
$422 USD
View
A
Retailer 6
-
€406 EUR
$452 USD
View
A
Retailer 7
-
€410 EUR
$456 USD
View
Price last confirmed 45 days ago
A
Retailer 8
-
€423 EUR
£371 GBP
View
A
Retailer 9
-
€441 EUR
£387 GBP
View
A
Retailer 10
-
€470 EUR
$523 USD
View
B+
Retailer 11
-
€573 EUR
View
B
Retailer 12
-
€818 EUR
£717 GBP
View
B
Retailer 13
-
€1,350 EUR
$1,502 USD
View
Most Expensive
B
NZ Jewellers
f8d310db-f6ee-4dba-87b9-ac1041f97cc1 · Sep 11
€1,571 EUR
$1,748 USD
View
Price under review
13 more retailers have this diamond
Prices start from €257 EURSave up to €1,092 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
0.50ct Princess
€257 EUR