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Oval|Natural|GIA

1.30ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2544689952

Certificate GIA 2544689952

Diamond specifications and retailer prices

From $3,511 CAD
As of November 6, 2026
Save $4,266 CAD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,592 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544689952. Listed at 20 retailers as of November 4, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 2544689952
Dimensions8.22 × 5.98 × 3.93 mm
L/W Ratio1.37
Top View
8.22 mm5.98 mm1.30 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544689952
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 39.2°Culet: NoneDepth 65.7%

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: $4,892 CAD|Low: $3,511 CAD|High: $8,233 CAD|Avg: $4,992 CAD
Retailer 1
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
Retailer 16
November 6, 2026
Retailer 13$3,511 CAD
Retailer 7$3,867 CAD
Retailer 12$4,050 CAD
Retailer 15$4,304 CAD
Retailer 16$4,314 CAD
Retailer 14$4,508 CAD
Retailer 5$4,581 CAD
Retailer 8$4,600 CAD
Retailer 3$4,750 CAD
Retailer 9$4,825 CAD
Retailer 1$4,892 CAD
Retailer 6$4,951 CAD
Retailer 4$5,642 CAD
Retailer 10$5,691 CAD
Retailer 2$7,176 CAD
Retailer 11$7,777 CAD

24 data points across 16 retailers

20 retailers$3,511 CAD to $7,777 CAD

A
Cheapest Retailer
-
$3,511 CAD
Retailer 2
-
$3,867 CAD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$4,050 CAD
View
A
Retailer 4
-
$4,304 CAD
View
Final sale: no returns
A
Retailer 5
-
$4,314 CAD
View
A
Retailer 6
-
$4,508 CAD
View
A
Retailer 7
-
$4,581 CAD
View
Retailer 8
-
$4,600 CAD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$4,750 CAD
View
A
Retailer 10
-
$4,825 CAD
View
B+
Retailer 11
-
$4,892 CAD
View
B+
Retailer 12
-
$4,908 CAD
View
Retailer 13
-
$4,951 CAD
View
Price last confirmed 7 days ago
Retailer 14
-
$4,951 CAD
View
Price last confirmed 16 days ago
Retailer 15
-
$5,240 CAD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$5,642 CAD
View
B+
Retailer 17
-
$5,691 CAD
View
B+
Retailer 18
-
$7,176 CAD
View
B
Retailer 19
-
$7,777 CAD
View
Most Expensive
NZ Jewellers
4ac52185-6c1b-45f6-88ab-34437a400826 · Sep 25
$8,592 CAD
$6,108 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from $3,511 CADSave up to $4,266 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
1.30ct Oval
$3,511 CAD