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Oval|Natural|GIA

1.30ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 6542984378

Certificate GIA 6542984378

Diamond specifications and retailer prices

From $4,550 CAD
As of November 4, 2026
Save $5,843 CAD (56%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $10,393 CAD at NZ Jewellers · As of November 2, 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 6542984378. Listed at 33 retailers as of November 2, 2026, with prices from $4,550 to $10,393, a $5,843 spread on the same certified stone. NZ Jewellers lists it at $10,393. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542984378
Dimensions8.41 × 6.01 × 3.68 mm
L/W Ratio1.40
Top View
8.41 mm6.01 mm1.30 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542984378
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.2%

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: Nov 4
Current: $10,393 CAD|Low: $4,386 CAD|High: $10,393 CAD|Avg: $5,903 CAD|+21.6%
NZ Jewellers
Retailer 2
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Retailer 32
November 6, 2026
Retailer 29$4,550 CAD
Retailer 11$4,587 CAD
Retailer 7$4,598 CAD
Retailer 9$4,607 CAD
Retailer 10$4,701 CAD
Retailer 32$4,704 CAD
Retailer 17$4,798 CAD
Retailer 16$4,988 CAD
Retailer 26$5,102 CAD
Retailer 15$5,169 CAD
Retailer 3$5,287 CAD
Retailer 30$5,397 CAD
Retailer 20$5,404 CAD
Retailer 31$5,404 CAD
Retailer 18$5,448 CAD
Retailer 4$5,612 CAD
Retailer 22$5,742 CAD
Retailer 21$5,759 CAD
Retailer 28$5,806 CAD
Retailer 8$5,881 CAD
Retailer 24$6,043 CAD
Retailer 23$6,054 CAD
Retailer 5$6,105 CAD
Retailer 19$6,105 CAD
Retailer 14$6,235 CAD
Retailer 12$6,302 CAD
Retailer 25$6,316 CAD
Retailer 2$6,342 CAD
Retailer 13$7,281 CAD
Retailer 6$8,624 CAD
Retailer 27$9,949 CAD
NZ Jewellers$10,393 CAD

25 data points across 32 retailers

33 retailers$4,550 CAD to $10,393 CAD

A
Cheapest Retailer
-
$4,550 CAD
A
Retailer 2
-
$4,587 CAD
View
A
Retailer 3
-
$4,598 CAD
View
A
Retailer 4
-
$4,607 CAD
View
A
Retailer 5
-
$4,701 CAD
View
A
Retailer 6
-
$4,704 CAD
View
A
Retailer 7
-
$4,798 CAD
View
A
Retailer 8
-
$4,988 CAD
View
Final sale: no returns
Retailer 9
-
$5,102 CAD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$5,169 CAD
View
B+
Retailer 11
-
$5,287 CAD
View
B+
Retailer 12
-
$5,397 CAD
View
Retailer 13
-
$5,404 CAD
View
Price last confirmed 8 days ago
B+
Retailer 14
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$5,404 CAD
View
B+
Retailer 15
-
$5,448 CAD
View
B+
Retailer 16
-
$5,612 CAD
View
B+
Retailer 17
-
$5,742 CAD
View
B+
Retailer 18
-
$5,759 CAD
View
B+
Retailer 19
-
$5,806 CAD
View
B+
Retailer 20
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$5,881 CAD
View
B+
Retailer 21
-
$6,043 CAD
View
B+
Retailer 22
-
$6,054 CAD
View
B+
Retailer 23
-
$6,105 CAD
View
B+
Retailer 24
-
$6,105 CAD
View
B+
Retailer 25
-
$6,235 CAD
View
B+
Retailer 26
-
$6,302 CAD
View
B+
Retailer 27
-
$6,316 CAD
View
B+
Retailer 28
-
$6,342 CAD
View
B+
Retailer 29
-
$7,281 CAD
View
Retailer 30
-
$8,390 CAD
View
Price last confirmed 41 days ago
B
Retailer 31
-
$8,624 CAD
View
B
Retailer 32
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$9,949 CAD
View
Most Expensive
B
NZ Jewellers
3b0cd571-97d7-4727-9c35-ed7020ac3ccf · Nov 2
$10,393 CAD
$7,389 USD
View
32 more retailers have this diamond
Prices start from $4,550 CADSave up to $5,843 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
$4,550 CAD