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Radiant|Natural|IGI

1.01ct H SI2 Radiant Natural Diamond

VG • H/SI2 • IGI 668405923

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 668405923

Diamond specifications and retailer prices

From $1,696 CAD
As of November 6, 2026
Save $2,786 CAD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,483 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 668405923. Listed at 16 retailers as of November 5, 2026, with prices from $1,696 to $4,483, a $2,786 spread on the same certified stone. NZ Jewellers lists it at $4,483. 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
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle42°
OriginNatural
Grading LabIGI
CertificateIGI 668405923
Dimensions6.62 × 5.30 × 3.59 mm
L/W Ratio1.25
Culet sizePointed
Top View
6.62 mm5.30 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 668405923
Side View
Table 70.0%Crown 46.4°Girdle: THN-MEDPavilion 42°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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: $4,483 CAD|Low: $1,414 CAD|High: $4,483 CAD|Avg: $2,200 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
Retailer 15
November 6, 2026
Retailer 11$1,696 CAD
Retailer 6$1,703 CAD
Retailer 12$1,737 CAD
Retailer 2$1,806 CAD
Retailer 4$1,838 CAD
Retailer 5$1,838 CAD
Retailer 15$1,882 CAD
Retailer 14$1,914 CAD
Retailer 13$1,923 CAD
Retailer 7$1,964 CAD
Retailer 10$2,027 CAD
Retailer 3$2,121 CAD
Retailer 8$2,552 CAD
Retailer 9$3,358 CAD
NZ Jewellers$4,483 CAD

45 data points across 15 retailers

16 retailers$1,696 CAD to $4,483 CAD

A
Cheapest Retailer
-
$1,696 CAD
Final sale: no returns
A
Retailer 2
-
$1,703 CAD
View
Retailer 3
-
$1,737 CAD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$1,806 CAD
View
Retailer 5
-
$1,838 CAD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$1,838 CAD
View
B+
Retailer 7
-
$1,882 CAD
View
B+
Retailer 8
-
$1,914 CAD
View
B+
Retailer 9
-
$1,923 CAD
View
B+
Retailer 10
-
$1,964 CAD
View
A
Retailer 11
-
$2,027 CAD
View
B+
Retailer 12
-
$2,027 CAD
View
B+
Retailer 13
-
$2,121 CAD
View
B+
Retailer 14
-
$2,552 CAD
View
B+
Retailer 15
-
$3,358 CAD
View
Most Expensive
B
NZ Jewellers
c64a6b78-3b14-4d19-be06-07e1488bd45d · Nov 5
$4,483 CAD
$3,187 USD
View
15 more retailers have this diamond
Prices start from $1,696 CADSave up to $2,786 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 Radiant
$1,696 CAD