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Radiant|Natural|IGI

1.01ct E SI2 Radiant Natural Diamond

VG • E/SI2 • IGI 713504304

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 713504304

Diamond specifications and retailer prices

From €1,406 EUR
As of November 4, 2026
Save €2,359 EUR (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,765 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 713504304. Listed at 16 retailers as of November 4, 2026, with prices from €1,406 to €3,765, a €2,359 spread on the same certified stone. NZ Jewellers lists it at €3,765. 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
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle30.6°
OriginNatural
Grading LabIGI
CertificateIGI 713504304
Dimensions6.37 × 4.98 × 3.41 mm
L/W Ratio1.28
Culet sizePointed
Top View
6.37 mm4.98 mm1.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713504304
Side View
Table 65.0%Crown 46.6°Girdle: STK-THKPavilion 30.6°Culet: NoneDepth 68.5%

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: €3,765 EUR|Low: €1,306 EUR|High: €3,765 EUR|Avg: €1,858 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 10€1,424 EUR
Retailer 11€1,446 EUR
Retailer 14€1,512 EUR
Retailer 2€1,517 EUR
Retailer 3€1,543 EUR
Retailer 5€1,543 EUR
Retailer 6€1,558 EUR
Retailer 12€1,615 EUR
Retailer 13€1,616 EUR
Retailer 9€1,702 EUR
Retailer 4€1,781 EUR
Retailer 7€2,097 EUR
Retailer 8€2,703 EUR
NZ Jewellers€3,765 EUR

45 data points across 14 retailers

16 retailers€1,406 EUR to €3,765 EUR

A
Cheapest Retailer
-
€1,406 EUR
A
Retailer 2
-
€1,424 EUR
View
Final sale: no returns
Retailer 3
-
€1,446 EUR
View
Price last confirmed 10 days ago
A
Retailer 4
-
€1,512 EUR
View
A
Retailer 5
-
€1,517 EUR
View
Retailer 6
-
€1,543 EUR
View
Price last confirmed 9 days ago
A
Retailer 7
-
€1,543 EUR
View
A
Retailer 8
-
€1,558 EUR
View
A
Retailer 9
-
€1,615 EUR
View
A
Retailer 10
-
€1,616 EUR
View
A
Retailer 11
-
€1,666 EUR
View
A
Retailer 12
-
€1,702 EUR
View
B+
Retailer 13
-
€1,781 EUR
View
A
Retailer 14
-
€2,097 EUR
View
B+
Retailer 15
-
€2,703 EUR
View
Most Expensive
B
NZ Jewellers
1de31706-ec45-4066-b2b9-fc3cdd3a0ae0 · Nov 5
€3,765 EUR
$4,204 USD
View
15 more retailers have this diamond
Prices start from €1,406 EURSave up to €2,359 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 Radiant
€1,406 EUR