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Oval|Natural|IGI

1.00ct J IF Oval Natural Diamond

VG • J/IF • IGI 576357889

Shape and cutting style on the report: Oval brilliant

Certificate IGI 576357889

Diamond specifications and retailer prices

From €1,659 EUR
£1,460 GBP
As of November 1, 2026
Save €2,213 EUR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,872 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 576357889. Listed at 14 retailers as of October 30, 2026, with prices from €1,659 to €3,872, a €2,213 spread on the same certified stone. NZ Jewellers lists it at €3,872. 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
J
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle34.5°
OriginNatural
Grading LabIGI
CertificateIGI 576357889
Dimensions8.38 × 5.45 × 3.11 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Top View
8.38 mm5.45 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 576357889
Side View
Table 55.0%Crown 33°Girdle: THK-VTKPavilion 34.5°Culet: NoneDepth 57.1%

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: €3,872 EUR|Low: €1,659 EUR|High: €4,003 EUR|Avg: €2,209 EUR|-3.3%
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 1, 2026
Retailer 2€1,659 EUR
Retailer 4€1,673 EUR
Retailer 5€1,709 EUR
Retailer 6€1,770 EUR
Retailer 3€1,852 EUR
Retailer 9€1,852 EUR
Retailer 14€1,880 EUR
Retailer 13€1,938 EUR
Retailer 8€2,067 EUR
Retailer 12€2,137 EUR
Retailer 10€2,277 EUR
Retailer 11€2,530 EUR
Retailer 7€3,245 EUR
NZ Jewellers€3,872 EUR

31 data points across 14 retailers

14 retailers€1,659 EUR to €3,872 EUR

A
Cheapest Retailer
-
€1,659 EUR
£1,460 GBP
A
Retailer 2
-
€1,673 EUR
$1,869 USD
View
A
Retailer 3
-
€1,709 EUR
$1,909 USD
View
Final sale: no returns
A
Retailer 4
-
€1,770 EUR
$1,978 USD
View
A
Retailer 5
-
€1,852 EUR
$2,069 USD
View
A
Retailer 6
-
€1,852 EUR
$2,069 USD
View
B+
Retailer 7
-
€1,880 EUR
$2,100 USD
View
B+
Retailer 8
-
€1,938 EUR
$2,165 USD
View
B+
Retailer 9
-
€2,067 EUR
£1,818 GBP
View
B+
Retailer 10
-
€2,137 EUR
$2,388 USD
View
B+
Retailer 11
-
€2,277 EUR
ZAR 41,090 ZAR
View
B
Retailer 12
-
€2,530 EUR
View
B
Retailer 13
-
€3,245 EUR
£2,855 GBP
View
Most Expensive
B
NZ Jewellers
abe5c7df-7850-40e4-b188-77d10d5e8a78 · Oct 30
€3,872 EUR
$4,326 USD
View
13 more retailers have this diamond
Prices start from €1,659 EURSave up to €2,213 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
€1,659 EUR