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Oval|Natural|IGI

1.00ct I I1 Oval Natural Diamond

VG • I/I1 • IGI 689598848

Shape and cutting style on the report: Oval brilliant

Certificate IGI 689598848

Diamond specifications and retailer prices

From €785 EUR
$877 USD
As of October 29, 2026
Save €1,677 EUR (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,461 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 689598848. Listed at 8 retailers as of October 30, 2026, with prices from €785 to €2,461, a €1,677 spread on the same certified stone. NZ Jewellers lists it at €2,461. 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
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.7°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 689598848
Dimensions7.35 × 5.67 × 3.65 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.35 mm5.67 mm1.00 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 689598848
Side View
Table 59.0%Crown 37.7°Girdle: THK-VTKPavilion 40.2°Culet: NoneDepth 64.4%

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: Oct 29
Current: €1,107 EUR|Low: €551 EUR|High: €1,107 EUR|Avg: €809 EUR|+25.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4€551 EUR
Retailer 3€794 EUR
Retailer 2€809 EUR
Retailer 1€1,107 EUR

14 data points across 4 retailers

8 retailers€785 EUR to €2,461 EUR

B+
Cheapest Retailer
-
€785 EUR
$877 USD
B+
Retailer 2
-
€785 EUR
$877 USD
View
B+
Retailer 3
-
€794 EUR
$887 USD
View
B+
Retailer 4
-
€809 EUR
$904 USD
View
B+
Retailer 5
-
€815 EUR
$911 USD
View
B+
Retailer 6
-
€906 EUR
$1,012 USD
View
B+
Retailer 7
-
€1,107 EUR
View
Most Expensive
C
NZ Jewellers
48659ace-d67e-451b-aa42-eb219f2c6c07 · Oct 30
€2,461 EUR
$2,750 USD
View
7 more retailers have this diamond
Prices start from €785 EURSave up to €1,677 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+
1.00ct Oval
€785 EUR