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Marquise|Natural|IGI

1.03ct I IF Marquise Natural Diamond

VG • I/IF • IGI 715533827

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 715533827

Diamond specifications and retailer prices

From €3,177 EUR
As of November 5, 2026
Save €3,114 EUR (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,291 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 715533827. Listed at 14 retailers as of November 5, 2026, with prices from €3,177 to €6,291, a €3,114 spread on the same certified stone. NZ Jewellers lists it at €6,291. 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

1.03
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.9°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 715533827
Dimensions9.50 × 5.26 × 3.46 mm
L/W Ratio1.81
Girdle conditionFaceted
Top View
9.50 mm5.26 mm1.03 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 715533827
Side View
Table 57.0%Crown 39.9°Girdle: MED-THKPavilion 40.6°CuletDepth 65.8%

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: Nov 5
Current: €6,291 EUR|Low: €3,177 EUR|High: €6,291 EUR|Avg: €4,041 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
Retailer 13
Retailer 14
November 6, 2026
Retailer 3€3,177 EUR
Retailer 7€3,215 EUR
Retailer 5€3,332 EUR
Retailer 11€3,439 EUR
Retailer 10€3,611 EUR
Retailer 13€3,611 EUR
Retailer 2€3,704 EUR
Retailer 4€3,742 EUR
Retailer 9€4,068 EUR
Retailer 14€4,166 EUR
Retailer 6€4,195 EUR
Retailer 8€4,407 EUR
Retailer 12€6,038 EUR
NZ Jewellers€6,291 EUR

5 data points across 14 retailers

14 retailers€3,177 EUR to €6,291 EUR

A
Cheapest Retailer
-
€3,177 EUR
A
Retailer 2
-
€3,215 EUR
View
A
Retailer 3
-
€3,332 EUR
View
Final sale: no returns
A
Retailer 4
-
€3,439 EUR
View
B+
Retailer 5
-
€3,611 EUR
View
B+
Retailer 6
-
€3,611 EUR
View
A
Retailer 7
-
€3,704 EUR
View
B+
Retailer 8
-
€3,742 EUR
View
B+
Retailer 9
-
€4,068 EUR
View
B+
Retailer 10
-
€4,166 EUR
View
B+
Retailer 11
-
€4,195 EUR
View
B+
Retailer 12
-
€4,407 EUR
View
B
Retailer 13
-
€6,038 EUR
View
Most Expensive
B
NZ Jewellers
4ce8a278-293b-43f3-9fd6-0be02c7afffd · Nov 5
€6,291 EUR
$7,061 USD
View
13 more retailers have this diamond
Prices start from €3,177 EURSave up to €3,114 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
1.03ct Marquise
€3,177 EUR