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Marquise|Natural|IGI

0.52ct E SI2 Marquise Natural Diamond

VG • E/SI2 • IGI 754528177

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 754528177

Diamond specifications and retailer prices

From €434 EUR
$485 USD
As of October 31, 2026
Save €1,042 EUR (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,476 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 754528177. Listed at 12 retailers as of October 30, 2026, with prices from €434 to €1,476, a €1,042 spread on the same certified stone. NZ Jewellers lists it at €1,476. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle31.6°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 754528177
Dimensions8.50 × 4.12 × 2.59 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Top View
8.50 mm4.12 mm0.52 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 754528177
Side View
Table 54.0%Crown 31.6°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.9%

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 31
Current: €1,476 EUR|Low: €397 EUR|High: €1,476 EUR|Avg: €675 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
October 31, 2026
Retailer 8€434 EUR
Retailer 9€434 EUR
Retailer 12€507 EUR
Retailer 10€524 EUR
Retailer 11€543 EUR
Retailer 3€588 EUR
Retailer 6€590 EUR
Retailer 5€598 EUR
Retailer 2€648 EUR
Retailer 4€707 EUR
Retailer 7€1,088 EUR
NZ Jewellers€1,476 EUR

25 data points across 12 retailers

12 retailers€434 EUR to €1,476 EUR

A
Cheapest Retailer
-
€434 EUR
$485 USD
Final sale: no returns
Retailer 2
-
€434 EUR
$485 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
€471 EUR
$526 USD
View
A
Retailer 4
-
€507 EUR
$566 USD
View
A
Retailer 5
-
€507 EUR
$566 USD
View
A
Retailer 6
-
€543 EUR
$607 USD
View
B+
Retailer 7
-
€588 EUR
$657 USD
View
A
Retailer 8
-
€590 EUR
£519 GBP
View
B+
Retailer 9
-
€598 EUR
$668 USD
View
A
Retailer 10
-
€648 EUR
View
B
Retailer 11
-
€1,088 EUR
£957 GBP
View
Most Expensive
C
NZ Jewellers
f6e36f65-93df-4a2b-81c9-20e972fd4153 · Oct 30
€1,476 EUR
$1,649 USD
View
11 more retailers have this diamond
Prices start from €434 EURSave up to €1,042 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
0.52ct Marquise
€434 EUR