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Oval|Natural|IGI

1.23ct H SI2 Oval Natural Diamond

VG • H/SI2 • IGI 762534421

Shape and cutting style on the report: Oval brilliant

Certificate IGI 762534421

Diamond specifications and retailer prices

From $2,291 CAD
As of November 5, 2026
Save $3,840 CAD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,317 CAD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 762534421. Listed at 14 retailers as of November 5, 2026, with a 168% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.23
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 762534421
Dimensions8.24 × 6.06 × 3.89 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
8.24 mm6.06 mm1.23 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762534421
Side View
Table 61.0%Crown 37°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 64.2%

Caratlytics Score

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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 5
Current: $6,131 CAD|Low: $2,191 CAD|High: $6,317 CAD|Avg: $3,239 CAD|-2.9%
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
November 6, 2026
Retailer 13$2,291 CAD
Retailer 4$2,319 CAD
Retailer 2$2,422 CAD
Retailer 11$2,514 CAD
Retailer 12$2,538 CAD
Retailer 5$2,590 CAD
Retailer 9$2,630 CAD
Retailer 3$2,633 CAD
Retailer 6$2,657 CAD
Retailer 8$2,844 CAD
Retailer 7$3,348 CAD
Retailer 10$4,404 CAD
NZ Jewellers$6,131 CAD

43 data points across 13 retailers

14 retailers$2,291 CAD to $6,131 CAD

A
Cheapest Retailer
-
$2,291 CAD
A
Retailer 2
-
$2,319 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,422 CAD
View
A
Retailer 4
-
$2,514 CAD
View
A
Retailer 5
-
$2,538 CAD
View
Retailer 6
-
$2,590 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,630 CAD
View
B+
Retailer 8
-
$2,633 CAD
View
A
Retailer 9
-
$2,657 CAD
View
A
Retailer 10
-
$2,844 CAD
View
A
Retailer 11
-
$3,348 CAD
View
B+
Retailer 12
-
$4,404 CAD
View
B
Retailer 13
-
$6,131 CAD
View
Most Expensive
NZ Jewellers
bc56064d-88fc-460d-b3a7-fe09d6ac0031 · Oct 20
$6,317 CAD
$4,491 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from $2,291 CADSave up to $3,840 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
1.23ct Oval
$2,291 CAD