Round|Natural|GIA

1.01ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2446022938

Certificate GIA 2446022938

Diamond specifications and retailer prices

From $2,574 CAD
As of November 5, 2026
Save $1,197 CAD (32%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,771 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2446022938. Listed at 20 retailers as of November 5, 2026, with a 47% 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

1.01
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2446022938
Dimensions6.43 × 6.39 × 3.97 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.43 mm6.39 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2446022938
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $6,771 CAD|Low: $2,257 CAD|High: $6,771 CAD|Avg: $3,625 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$2,605 CAD
Retailer 10$2,617 CAD
Retailer 8$2,708 CAD
Retailer 3$2,934 CAD
Retailer 4$2,934 CAD
Retailer 9$3,070 CAD
Retailer 12$3,173 CAD
Retailer 11$3,198 CAD
Retailer 5$3,533 CAD
Retailer 2$3,771 CAD
Retailer 6$5,680 CAD
NZ Jewellers$6,771 CAD

37 data points across 12 retailers

20 retailers$2,574 CAD to $3,771 CAD

A
Cheapest Retailer
-
$2,574 CAD
Retailer 2
-
$2,605 CAD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$2,617 CAD
View
Retailer 4
-
$2,651 CAD
View
Price last confirmed 9 days ago
A
Retailer 5
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$2,750 CAD
View
A
Retailer 6
-
$2,761 CAD
View
Retailer 7
-
$2,830 CAD
View
Price last confirmed 11 days ago
Retailer 8
-
$2,934 CAD
View
Price last confirmed 8 days ago
Retailer 9
-
$2,934 CAD
View
Price last confirmed 8 days ago
Retailer 10
-
$3,070 CAD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$3,173 CAD
View
B+
Retailer 12
-
$3,198 CAD
View
Retailer 13
-
$3,385 CAD
View
Price last confirmed 10 days ago
Retailer 14
-
$3,394 CAD
View
Price last confirmed 9 days ago
Retailer 15
-
$3,394 CAD
View
Price last confirmed 9 days ago
Retailer 16
-
$3,519 CAD
View
Price last confirmed 9 days ago
Retailer 17
-
$3,533 CAD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$3,771 CAD
View
Retailer 19
-
$5,680 CAD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
dc30821f-53a3-4fc8-a5d4-89f738c8de2d · Oct 27
$6,771 CAD
$4,848 USD
View
Price last confirmed 10 days ago
19 more retailers have this diamond
Prices start from $2,574 CADSave up to $1,197 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
1.01ct Round
$2,574 CAD