Oval|Natural|IGI

0.53ct I SI1 Oval Natural Diamond

VG • I/SI1 • IGI 815656368

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656368

Diamond specifications and retailer prices

From $696 CAD
As of November 1, 2026
Save $1,654 CAD (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,350 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815656368. Listed at 15 retailers as of November 1, 2026, with prices from $696 to $2,350, a $1,654 spread on the same certified stone. NZ Jewellers lists it at $2,350. 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

0.53
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.1°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 815656368
Dimensions6.39 × 4.45 × 2.84 mm
L/W Ratio1.44
Girdle conditionFaceted
Top View
6.39 mm4.45 mm0.53 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815656368
Side View
Table 60.0%Crown 38.1°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 63.8%

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 1
Current: $2,350 CAD|Low: $696 CAD|High: $2,401 CAD|Avg: $1,071 CAD|-2.1%
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
Retailer 15
November 6, 2026
Retailer 5$696 CAD
Retailer 12$750 CAD
Retailer 11$757 CAD
Retailer 3$809 CAD
Retailer 7$813 CAD
Retailer 10$865 CAD
Retailer 13$881 CAD
Retailer 8$914 CAD
Retailer 6$952 CAD
Retailer 9$1,009 CAD
Retailer 14$1,027 CAD
Retailer 2$1,137 CAD
Retailer 15$1,158 CAD
Retailer 4$1,734 CAD
NZ Jewellers$2,350 CAD

18 data points across 15 retailers

15 retailers$696 CAD to $2,350 CAD

A
Cheapest Retailer
-
$696 CAD
A
Retailer 2
-
$750 CAD
View
A
Retailer 3
-
$757 CAD
View
A
Retailer 4
-
$809 CAD
View
Retailer 5
-
$813 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$865 CAD
View
B+
Retailer 7
-
$881 CAD
View
B+
Retailer 8
-
$914 CAD
View
B+
Retailer 9
-
$952 CAD
View
B+
Retailer 10
-
$1,009 CAD
View
B
Retailer 11
-
$1,027 CAD
View
B
Retailer 12
-
$1,137 CAD
View
B
Retailer 13
-
$1,158 CAD
View
B
Retailer 14
-
$1,734 CAD
View
Most Expensive
B
NZ Jewellers
2bb78a8c-8dd9-48c8-97d6-7ac83c788067 · Nov 5
$2,350 CAD
$1,671 USD
View
14 more retailers have this diamond
Prices start from $696 CADSave up to $1,654 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
0.53ct Oval
$696 CAD