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Round|Natural|GIA

1.30ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6555169312

Certificate GIA 6555169312

Diamond specifications and retailer prices

From $4,338 CAD
As of November 6, 2026
Save $4,318 CAD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,032 CAD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555169312. Listed at 14 retailers as of November 6, 2026, with a 100% 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
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555169312
Dimensions6.94 × 6.97 × 4.33 mm
L/W Ratio1.00
Top View
6.94 mm6.97 mm1.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555169312
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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 6
Current: $10,032 CAD|Low: $4,303 CAD|High: $10,343 CAD|Avg: $6,061 CAD|-3.0%
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
November 6, 2026
Retailer 10$4,338 CAD
Retailer 14$4,535 CAD
Retailer 4$4,541 CAD
Retailer 3$4,743 CAD
Retailer 12$4,759 CAD
Retailer 5$5,092 CAD
Retailer 2$5,144 CAD
Retailer 6$5,214 CAD
Retailer 13$5,642 CAD
Retailer 7$5,728 CAD
Retailer 8$6,328 CAD
Retailer 9$8,656 CAD
Retailer 11$9,568 CAD
NZ Jewellers$10,032 CAD

27 data points across 14 retailers

14 retailers$4,338 CAD to $8,656 CAD

A
Cheapest Retailer
-
$4,338 CAD
A
Retailer 2
-
$4,535 CAD
View
A
Retailer 3
-
$4,541 CAD
View
Retailer 4
-
$4,743 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$4,759 CAD
View
Final sale: no returns
A
Retailer 6
-
$5,092 CAD
View
A
Retailer 7
-
$5,144 CAD
View
A
Retailer 8
-
$5,214 CAD
View
A
Retailer 9
-
$5,642 CAD
View
A
Retailer 10
-
$5,728 CAD
View
B+
Retailer 11
-
$6,328 CAD
View
B+
Retailer 12
-
$8,656 CAD
View
Retailer 13
-
$9,568 CAD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
feda35f6-2d5d-4e8e-8c05-507dad343cef · Sep 26
$10,032 CAD
$7,132 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from $4,338 CADSave up to $4,318 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 Round
$4,338 CAD