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Oval|Natural|IGI

1.00ct E I1 Oval Natural Diamond

VG • E/I1 • IGI 743557820

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743557820

Diamond specifications and retailer prices

From €617 EUR
₹65,619 INR
As of November 1, 2026
Save €1,327 EUR (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,943 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743557820. Listed at 12 retailers as of October 27, 2026, with prices from €617 to €1,943, a €1,327 spread on the same certified stone. NZ Jewellers lists it at €1,943. 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

1.00
Carat
E
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 743557820
Dimensions8.25 × 5.48 × 3.48 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Top View
8.25 mm5.48 mm1.00 ctE / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743557820
Side View
Table 58.0%Crown 34.9°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 63.5%

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 1
Current: €1,943 EUR|Low: €371 EUR|High: €1,943 EUR|Avg: €834 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
November 2, 2026
Retailer 5€617 EUR
Retailer 12€644 EUR
Retailer 10€693 EUR
Retailer 3€715 EUR
Retailer 9€734 EUR
Retailer 4€860 EUR
Retailer 8€1,110 EUR
Retailer 11€1,134 EUR
Retailer 6€1,202 EUR
Retailer 7€1,202 EUR
Retailer 2€1,677 EUR
NZ Jewellers€1,943 EUR

38 data points across 12 retailers

12 retailers€617 EUR to €1,943 EUR

A
Cheapest Retailer
-
€617 EUR
₹65,619 INR
Retailer 2
-
€644 EUR
$719 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€693 EUR
$774 USD
View
A
Retailer 4
-
€715 EUR
$799 USD
View
B+
Retailer 5
-
€734 EUR
$820 USD
View
B+
Retailer 6
-
€859 EUR
$960 USD
View
B+
Retailer 7
-
€1,110 EUR
$1,240 USD
View
Final sale: no returns
B+
Retailer 8
-
€1,134 EUR
$1,267 USD
View
B+
Retailer 9
-
€1,202 EUR
$1,343 USD
View
B+
Retailer 10
-
€1,202 EUR
$1,343 USD
View
B+
Retailer 11
-
€1,677 EUR
View
Most Expensive
B+
NZ Jewellers
4a5e3c35-1042-4b8e-ac73-d70dd7677b42 · Oct 27
€1,943 EUR
$2,171 USD
View
11 more retailers have this diamond
Prices start from €617 EURSave up to €1,327 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
1.00ct Oval
€617 EUR