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Marquise|Natural|IGI

1.01ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 603372201

Shape and cutting style on the report: Round brilliant

Certificate IGI 603372201

Diamond specifications and retailer prices

From €1,411 EUR
As of November 4, 2026
Save €2,366 EUR (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,777 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 603372201. Listed at 14 retailers as of November 4, 2026, with prices from €1,411 to €3,777, a €2,366 spread on the same certified stone. NZ Jewellers lists it at €3,777. 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

1.01
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 603372201
Dimensions10.30 × 5.46 × 3.14 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Top View
10.30 mm5.46 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 603372201
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 4
Current: €3,777 EUR|Low: €1,411 EUR|High: €3,777 EUR|Avg: €1,792 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
November 6, 2026
Retailer 9€1,411 EUR
Retailer 12€1,433 EUR
Retailer 4€1,462 EUR
Retailer 2€1,471 EUR
Retailer 5€1,503 EUR
Retailer 13€1,549 EUR
Retailer 3€1,620 EUR
Retailer 7€1,747 EUR
Retailer 11€1,787 EUR
Retailer 8€1,890 EUR
Retailer 6€2,102 EUR
Retailer 10€2,705 EUR
NZ Jewellers€3,777 EUR

29 data points across 13 retailers

14 retailers€1,411 EUR to €3,777 EUR

A
Cheapest Retailer
-
€1,411 EUR
A
Retailer 2
-
€1,433 EUR
View
A
Retailer 3
-
€1,462 EUR
View
Final sale: no returns
A
Retailer 4
-
€1,471 EUR
View
A
Retailer 5
-
€1,503 EUR
View
A
Retailer 6
-
€1,549 EUR
View
Retailer 7
-
€1,572 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€1,620 EUR
View
A
Retailer 9
-
€1,747 EUR
View
A
Retailer 10
-
€1,787 EUR
View
A
Retailer 11
-
€1,890 EUR
View
B+
Retailer 12
-
€2,102 EUR
View
B+
Retailer 13
-
€2,705 EUR
View
Most Expensive
B
NZ Jewellers
7732a6f7-c5dd-4f8c-87af-b84d4e9a3405 · Nov 5
€3,777 EUR
$4,217 USD
View
13 more retailers have this diamond
Prices start from €1,411 EURSave up to €2,366 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
1.01ct Marquise
€1,411 EUR