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Marquise|Natural|IGI

1.12ct J I1 Marquise Natural Diamond

VG • J/I1 • IGI 539243398

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 539243398

Diamond specifications and retailer prices

From €867 EUR
$972 USD
As of November 1, 2026
Save €1,912 EUR (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,779 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.12ct natural marquise diamond

This 1.12ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 539243398. Listed at 8 retailers as of October 30, 2026, with prices from €867 to €2,779, a €1,912 spread on the same certified stone. NZ Jewellers lists it at €2,779. 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

1.12
Carat
J
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35.1°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 539243398
Dimensions10.62 × 5.35 × 3.27 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Top View
10.62 mm5.35 mm1.12 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 539243398
Side View
Table 61.5%Crown 35.1°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 61.1%

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: €2,779 EUR|Low: €458 EUR|High: €2,779 EUR|Avg: €1,108 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10€458 EUR
Retailer 9€867 EUR
Retailer 3€886 EUR
Retailer 5€886 EUR
Retailer 7€916 EUR
Retailer 6€920 EUR
Retailer 4€1,023 EUR
Retailer 8€1,054 EUR
Retailer 2€1,244 EUR
NZ Jewellers€2,779 EUR

21 data points across 10 retailers

8 retailers€867 EUR to €2,779 EUR

B+
Cheapest Retailer
-
€867 EUR
$972 USD
B+
Retailer 2
-
€886 EUR
$994 USD
View
B+
Retailer 3
-
€886 EUR
$994 USD
View
B+
Retailer 4
-
€916 EUR
$1,027 USD
View
B+
Retailer 5
-
€920 EUR
$1,032 USD
View
B+
Retailer 6
-
€1,023 EUR
$1,147 USD
View
B+
Retailer 7
-
€1,244 EUR
View
Most Expensive
B
NZ Jewellers
976d2395-9c2a-4002-a10c-50bd825b853f · Oct 30
€2,779 EUR
$3,117 USD
View
7 more retailers have this diamond
Prices start from €867 EURSave up to €1,912 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+
1.12ct Marquise
€867 EUR