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Round|Natural|GIA

1.01ct I SI1 Round Natural Diamond

VG • I/SI1 • GIA 7558735605

Certificate GIA 7558735605

Diamond specifications and retailer prices

From $2,341 CAD
As of November 1, 2026
Save $3,056 CAD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,916 CAD at NZ Jewellers · As of September 26, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7558735605. Listed at 21 retailers as of November 1, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7558735605
Dimensions6.32 × 6.24 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.32 mm6.24 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558735605
Side View
Table 61.0%Crown 36°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 64.0%

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: $3,360 CAD|Low: $2,324 CAD|High: $5,864 CAD|Avg: $3,355 CAD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 12$2,341 CAD
Retailer 8$2,506 CAD
Retailer 6$2,521 CAD
Retailer 16$2,563 CAD
Retailer 17$2,577 CAD
Retailer 4$2,614 CAD
Retailer 14$2,842 CAD
Retailer 3$2,849 CAD
Retailer 2$3,240 CAD
Retailer 5$3,240 CAD
Retailer 7$3,352 CAD
Retailer 1$3,360 CAD
Retailer 15$3,762 CAD
Retailer 13$3,786 CAD
Retailer 10$3,923 CAD
Retailer 9$4,071 CAD
Retailer 11$5,396 CAD

33 data points across 17 retailers

21 retailers$2,341 CAD to $5,396 CAD

A
Cheapest Retailer
-
$2,341 CAD
A
Retailer 2
-
$2,506 CAD
View
A
Retailer 3
-
$2,521 CAD
View
A
Retailer 4
-
$2,563 CAD
View
A
Retailer 5
-
$2,614 CAD
View
B+
Retailer 6
-
$2,842 CAD
View
A
Retailer 7
-
$2,849 CAD
View
Retailer 8
-
$2,997 CAD
View
Price last confirmed 29 days ago
Retailer 9
-
$2,997 CAD
View
Price last confirmed 29 days ago
Retailer 10
-
$3,135 CAD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$3,240 CAD
View
Retailer 12
-
$3,240 CAD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$3,352 CAD
View
B+
Retailer 14
-
$3,360 CAD
View
Retailer 15
-
$3,458 CAD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$3,762 CAD
View
B+
Retailer 17
-
$3,786 CAD
View
B+
Retailer 18
-
$3,923 CAD
View
Retailer 19
-
$4,071 CAD
View
Price last confirmed 30 days ago
B
Retailer 20
-
$5,396 CAD
View
Most Expensive
NZ Jewellers
93674688-cf09-4d72-a468-bb272d3dc6dd · Sep 26
$6,916 CAD
$4,952 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from $2,341 CADSave up to $3,056 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
$2,341 CAD