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Oval|Natural|IGI

0.90ct F I1 Oval Natural Diamond

VG • F/I1 • IGI 678575404

Shape and cutting style on the report: Oval brilliant

Certificate IGI 678575404

Diamond specifications and retailer prices

From $1,372 CAD
$982 USD
As of October 30, 2026
Save $3,028 CAD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,400 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 678575404. Listed at 7 retailers as of October 30, 2026, with prices from $1,372 to $4,400, a $3,028 spread on the same certified stone. NZ Jewellers lists it at $4,400. 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

0.90
Carat
F
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.8°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 678575404
Dimensions7.09 × 5.41 × 3.48 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Top View
7.09 mm5.41 mm0.90 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 678575404
Side View
Table 59.0%Crown 38.8°Girdle: THK-VTKPavilion 39.4°Culet: NoneDepth 64.3%

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 30
Current: $4,400 CAD|Low: $817 CAD|High: $4,400 CAD|Avg: $1,840 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 9$817 CAD
Retailer 7$1,372 CAD
Retailer 4$1,402 CAD
Retailer 6$1,402 CAD
Retailer 3$1,457 CAD
Retailer 5$1,619 CAD
Retailer 2$1,968 CAD
Retailer 8$2,044 CAD
NZ Jewellers$4,400 CAD

15 data points across 9 retailers

7 retailers$1,372 CAD to $4,400 CAD

A
Cheapest Retailer
-
$1,372 CAD
$982 USD
A
Retailer 2
-
$1,402 CAD
$1,004 USD
View
A
Retailer 3
-
$1,402 CAD
$1,004 USD
View
B+
Retailer 4
-
$1,457 CAD
$1,043 USD
View
B+
Retailer 5
-
$1,619 CAD
$1,159 USD
View
B+
Retailer 6
-
$1,968 CAD
€1,342 EUR
View
Most Expensive
C
NZ Jewellers
2f4b0478-3523-413c-a17f-2235bdee8221 · Oct 30
$4,400 CAD
$3,150 USD
View
6 more retailers have this diamond
Prices start from $1,372 CADSave up to $3,028 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
0.90ct Oval
$1,372 CAD