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Oval|Natural|IGI

1.00ct J IF Oval Natural Diamond

VG • J/IF • IGI 648401560

Shape and cutting style on the report: Oval brilliant

Certificate IGI 648401560

Diamond specifications and retailer prices

From $2,571 CAD
As of November 6, 2026
Save $3,380 CAD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,951 CAD at NZ Jewellers · As of November 5, 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 648401560. Listed at 16 retailers as of November 5, 2026, with prices from $2,571 to $5,951, a $3,380 spread on the same certified stone. NZ Jewellers lists it at $5,951. 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 angle34.1°
Pavilion angle42°
OriginNatural
Grading LabIGI
CertificateIGI 648401560
Dimensions8.07 × 5.60 × 3.54 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
8.07 mm5.60 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 648401560
Side View
Table 65.0%Crown 34.1°Girdle: MED-STKPavilion 42°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,735 CAD|Low: $2,504 CAD|High: $5,048 CAD|Avg: $3,204 CAD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$2,574 CAD
Retailer 10$2,581 CAD
Retailer 9$2,626 CAD
Retailer 2$2,847 CAD
Retailer 3$2,847 CAD
Retailer 11$2,978 CAD
Retailer 4$3,145 CAD
Retailer 8$3,360 CAD
Retailer 5$3,474 CAD
Retailer 1$3,735 CAD
Retailer 6$4,986 CAD

40 data points across 11 retailers

16 retailers$2,571 CAD to $5,951 CAD

A
Cheapest Retailer
-
$2,571 CAD
A
Retailer 2
-
$2,574 CAD
View
A
Retailer 3
-
$2,626 CAD
View
Final sale: no returns
A
Retailer 4
-
$2,729 CAD
View
Retailer 5
-
$2,847 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,847 CAD
View
B+
Retailer 7
-
$2,891 CAD
View
B+
Retailer 8
-
$2,978 CAD
View
B+
Retailer 9
-
$3,041 CAD
View
B+
Retailer 10
-
$3,078 CAD
View
B+
Retailer 11
-
$3,145 CAD
View
B+
Retailer 12
-
$3,284 CAD
View
B+
Retailer 13
-
$3,474 CAD
View
B+
Retailer 14
-
$3,735 CAD
View
B
Retailer 15
-
$4,986 CAD
View
Most Expensive
B
NZ Jewellers
f8ca49a2-763d-4923-aa35-98d3561d2e2a · Nov 5
$5,951 CAD
$4,231 USD
View
15 more retailers have this diamond
Prices start from $2,571 CADSave up to $3,380 CAD

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
$2,571 CAD