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Marquise|Natural|IGI

0.53ct H I1 Marquise Natural Diamond

H/I1 • IGI 442040071

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 442040071

Diamond specifications and retailer prices

From €222 EUR
$249 USD
As of November 1, 2026
Save €785 EUR (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,007 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included) and certified by IGI 442040071. Listed at 5 retailers as of November 1, 2026, with prices from €222 to €1,007, a €785 spread on the same certified stone. NZ Jewellers lists it at €1,007. 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

0.53
Carat
H
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle30.9°
Pavilion angle42.6°
OriginNatural
Grading LabIGI
CertificateIGI 442040071
Dimensions8.68 × 3.97 × 2.55 mm
L/W Ratio2.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.68 mm3.97 mm0.53 ctH / I1
OriginNatural
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 442040071
Side View
Table 66.5%Crown 30.9°Girdle: MED-VTKPavilion 42.6°Culet: NoneDepth 64.2%

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 1
Current: €1,007 EUR|Low: €230 EUR|High: €1,090 EUR|Avg: €436 EUR|-7.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4€231 EUR
Retailer 3€240 EUR
Retailer 5€300 EUR
Retailer 6€361 EUR
Retailer 2€436 EUR
NZ Jewellers€1,007 EUR

18 data points across 6 retailers

5 retailers€222 EUR to €1,007 EUR

B+
Cheapest Retailer
-
€222 EUR
$249 USD
B+
Retailer 2
-
€240 EUR
$269 USD
View
B+
Retailer 3
-
€300 EUR
$336 USD
View
B+
Retailer 4
-
€436 EUR
View
Most Expensive
C
NZ Jewellers
0c120c8b-24ac-4308-a8a7-add7f480e978 · Nov 3
€1,007 EUR
$1,130 USD
View
4 more retailers have this diamond
Prices start from €222 EURSave up to €785 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+
0.53ct Marquise
€222 EUR