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Oval|Natural|IGI

1.00ct J IF Oval Natural Diamond

VG • J/IF • IGI 746534155

Shape and cutting style on the report: Oval brilliant

Certificate IGI 746534155

Diamond specifications and retailer prices

From €1,687 EUR
₹179,516 INR
As of October 31, 2026
Save €2,553 EUR (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,240 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 746534155. Listed at 16 retailers as of October 30, 2026, with prices from €1,687 to €4,240, a €2,553 spread on the same certified stone. NZ Jewellers lists it at €4,240. 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
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.3°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 746534155
Dimensions7.73 × 5.63 × 3.58 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
7.73 mm5.63 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 746534155
Side View
Table 61.0%Crown 39.3°Girdle: STK-THKPavilion 39.4°CuletDepth 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 31
Current: €4,240 EUR|Low: €1,683 EUR|High: €4,240 EUR|Avg: €2,485 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5€1,687 EUR
Retailer 2€1,817 EUR
Retailer 3€1,871 EUR
Retailer 8€2,028 EUR
Retailer 10€2,121 EUR
Retailer 9€2,340 EUR
Retailer 11€2,341 EUR
Retailer 6€2,493 EUR
Retailer 7€2,619 EUR
Retailer 4€3,554 EUR
NZ Jewellers€4,240 EUR

30 data points across 11 retailers

16 retailers€1,687 EUR to €4,240 EUR

A
Cheapest Retailer
-
€1,687 EUR
₹179,516 INR
A
Retailer 2
-
€1,817 EUR
£1,598 GBP
View
B+
Retailer 3
-
€1,871 EUR
$2,090 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,975 EUR
$2,206 USD
View
Retailer 5
-
€2,028 EUR
$2,266 USD
View
Price last confirmed 68 days ago
B+
Retailer 6
-
€2,028 EUR
$2,266 USD
View
B+
Retailer 7
-
€2,121 EUR
$2,370 USD
View
B+
Retailer 8
-
€2,153 EUR
$2,405 USD
View
Retailer 9
-
€2,340 EUR
$2,614 USD
View
Price last confirmed 61 days ago
B
Retailer 10
-
€2,340 EUR
$2,614 USD
View
B
Retailer 11
-
€2,341 EUR
$2,615 USD
View
B
Retailer 12
-
€2,493 EUR
ZAR 44,991 ZAR
View
B
Retailer 13
-
€2,619 EUR
View
B
Retailer 14
-
€3,554 EUR
£3,126 GBP
View
Retailer 15
-
€4,240 EUR
$4,737 USD
View
Price last confirmed 63 days ago
Most Expensive
C
NZ Jewellers
dd799cf6-3a0e-4e1e-b3b7-d835de844b51 · Oct 30
€4,240 EUR
$4,737 USD
View
15 more retailers have this diamond
Prices start from €1,687 EURSave up to €2,553 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
€1,687 EUR