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Oval|Natural|IGI

1.00ct J IF Oval Natural Diamond

VG • J/IF • IGI 790611310

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI 790611310

Diamond specifications and retailer prices

From €1,414 EUR
$1,580 USD
As of October 28, 2026
Save €2,490 EUR (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,904 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 790611310. Listed at 14 retailers as of October 28, 2026, with prices from €1,414 to €3,904, a €2,490 spread on the same certified stone. NZ Jewellers lists it at €3,904. 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 angle39.4°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 790611310
Dimensions7.82 × 5.47 × 3.48 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
7.82 mm5.47 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790611310
Side View
Table 62.0%Crown 39.4°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 63.6%

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: Oct 28
Current: €3,904 EUR|Low: €1,414 EUR|High: €3,973 EUR|Avg: €1,974 EUR|-1.7%
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
October 31, 2026
Retailer 3€1,414 EUR
Retailer 7€1,453 EUR
Retailer 6€1,563 EUR
Retailer 2€1,598 EUR
Retailer 12€1,602 EUR
Retailer 11€1,634 EUR
Retailer 13€1,676 EUR
Retailer 8€1,687 EUR
Retailer 10€1,720 EUR
Retailer 5€1,959 EUR
Retailer 9€2,186 EUR
Retailer 4€2,345 EUR
Retailer 14€2,826 EUR
NZ Jewellers€3,904 EUR

23 data points across 14 retailers

14 retailers€1,414 EUR to €3,904 EUR

A
Cheapest Retailer
-
€1,414 EUR
$1,580 USD
A
Retailer 2
-
€1,453 EUR
SGD 2,194 SGD
View
A
Retailer 3
-
€1,563 EUR
$1,746 USD
View
Final sale: no returns
A
Retailer 4
-
€1,598 EUR
$1,785 USD
View
A
Retailer 5
-
€1,602 EUR
$1,790 USD
View
A
Retailer 6
-
€1,634 EUR
£1,437 GBP
View
A
Retailer 7
-
€1,676 EUR
$1,872 USD
View
B+
Retailer 8
-
€1,687 EUR
$1,885 USD
View
B+
Retailer 9
-
€1,720 EUR
$1,922 USD
View
B+
Retailer 10
-
€1,959 EUR
ZAR 35,355 ZAR
View
B+
Retailer 11
-
€2,186 EUR
View
B+
Retailer 12
-
€2,345 EUR
$2,620 USD
View
B
Retailer 13
-
€2,826 EUR
£2,486 GBP
View
Most Expensive
B
NZ Jewellers
427bf084-06ae-4e78-8b9a-d4f40a249103 · Oct 30
€3,904 EUR
$4,362 USD
View
13 more retailers have this diamond
Prices start from €1,414 EURSave up to €2,490 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
€1,414 EUR