CaratHunter
Plans
Round|Natural|GIA

1.01ct E SI2 Round Natural Diamond

ID • E/SI2 • GIA 70

Certificate GIA 70

Diamond specifications and retailer prices

From $2,371 CAD
As of November 1, 2026
Save $4,292 CAD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,208 CAD at NZ Jewellers · As of October 6, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 21 retailers as of November 1, 2026, with a 181% 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
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 70
Dimensions6.36 × 6.39 × 3.99 mm
L/W Ratio1.00
Top View
6.36 mm6.39 mm1.01 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 70
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 1
Current: $6,663 CAD|Low: $2,371 CAD|High: $7,359 CAD|Avg: $4,140 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
Retailer 13
Retailer 14
November 5, 2026
Retailer 10$2,371 CAD
Retailer 14$2,852 CAD
Retailer 13$3,102 CAD
Retailer 7$3,187 CAD
Retailer 8$3,334 CAD
Retailer 11$3,350 CAD
Retailer 6$3,448 CAD
Retailer 3$3,493 CAD
Retailer 2$3,677 CAD
Retailer 9$4,029 CAD
Retailer 4$4,103 CAD
Retailer 12$5,532 CAD
Retailer 5$6,008 CAD
NZ Jewellers$6,663 CAD

24 data points across 14 retailers

21 retailers$2,371 CAD to $6,663 CAD

A
Cheapest Retailer
-
$2,371 CAD
A
Retailer 2
-
$2,852 CAD
View
A
Retailer 3
-
$3,102 CAD
View
A
Retailer 4
-
$3,158 CAD
View
Retailer 5
-
$3,187 CAD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$3,187 CAD
View
A
Retailer 7
-
$3,334 CAD
View
A
Retailer 8
-
$3,350 CAD
View
Retailer 9
-
$3,448 CAD
View
Price last confirmed 28 days ago
Retailer 10
-
$3,448 CAD
View
Price last confirmed 29 days ago
A
Retailer 11
-
$3,642 CAD
View
Retailer 12
-
$3,677 CAD
View
Price last confirmed 16 days ago
A
Retailer 13
-
$3,677 CAD
View
Retailer 14
-
$3,979 CAD
View
Price last confirmed 28 days ago
A
Retailer 15
-
$4,022 CAD
View
A
Retailer 16
-
$4,029 CAD
View
B+
Retailer 17
-
$5,532 CAD
View
Retailer 18
-
$6,008 CAD
View
Price last confirmed 28 days ago
Retailer 19
-
$6,663 CAD
View
Price last confirmed 17 days ago
B
Retailer 20
-
$6,663 CAD
View
Most Expensive
NZ Jewellers
41a3013a-3447-44dc-bc30-b2ea1584e026 · Oct 6
$7,208 CAD
$5,161 USD
View
Price last confirmed 31 days ago
20 more retailers have this diamond
Prices start from $2,371 CADSave up to $4,292 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
$2,371 CAD