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Round|Natural|GIA

1.30ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 3555328310

Certificate GIA 3555328310

Diamond specifications and retailer prices

From $4,711 CAD
As of November 5, 2026
Save $5,233 CAD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,969 CAD at NZ Jewellers · As of October 3, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3555328310. Listed at 15 retailers as of November 2, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3555328310
Dimensions6.92 × 6.96 × 4.38 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
6.92 mm6.96 mm1.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555328310
Side View
Table 56.0%Crown 36.5°Girdle: ThinPavilion 41°Culet: NoneDepth 63.2%

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 5
Current: $6,687 CAD|Low: $4,711 CAD|High: $10,065 CAD|Avg: $6,440 CAD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$4,711 CAD
Retailer 4$5,010 CAD
Retailer 10$5,496 CAD
Retailer 6$5,806 CAD
Retailer 12$5,915 CAD
Retailer 8$6,285 CAD
Retailer 2$6,452 CAD
Retailer 11$6,659 CAD
Retailer 1$6,687 CAD
Retailer 3$7,257 CAD
Retailer 5$7,618 CAD
Retailer 9$9,944 CAD

32 data points across 12 retailers

15 retailers$4,711 CAD to $9,944 CAD

A
Cheapest Retailer
-
$4,711 CAD
A
Retailer 2
-
$5,010 CAD
View
Final sale: no returns
A
Retailer 3
-
$5,218 CAD
View
A
Retailer 4
-
$5,496 CAD
View
A
Retailer 5
-
$5,570 CAD
View
A
Retailer 6
-
$5,806 CAD
View
A
Retailer 7
-
$5,915 CAD
View
A
Retailer 8
-
$6,285 CAD
View
A
Retailer 9
-
$6,452 CAD
View
Retailer 10
-
$6,659 CAD
View
Price last confirmed 28 days ago
A
Retailer 11
-
$6,687 CAD
View
B+
Retailer 12
-
$7,257 CAD
View
B+
Retailer 13
-
$7,618 CAD
View
B+
Retailer 14
-
$9,944 CAD
View
Most Expensive
NZ Jewellers
bf550989-e972-4606-9deb-d79495830f8d · Oct 3
$10,969 CAD
$7,854 USD
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from $4,711 CADSave up to $5,233 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
$4,711 CAD