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Radiant|Natural|GIA

1.01ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 1428051992

Certificate GIA 1428051992

Diamond specifications and retailer prices

From $2,812 CAD
As of November 6, 2026
Save $4,370 CAD (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,182 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 stated by the retailer rather than the lab and certified by GIA 1428051992. Listed at 17 retailers as of November 5, 2026, with prices from $2,812 to $7,182, a $4,370 spread on the same certified stone. NZ Jewellers lists it at $7,182. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1428051992
Dimensions6.84 × 5.05 × 3.50 mm
L/W Ratio1.35
Culet sizeNone
Cert comments
Additional pinpoints are not shown.
Top View
6.84 mm5.05 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1428051992
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,635 CAD|Low: $2,757 CAD|High: $6,091 CAD|Avg: $3,654 CAD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 5$2,757 CAD
Retailer 7$2,812 CAD
Retailer 6$3,002 CAD
Retailer 8$3,256 CAD
Retailer 2$3,377 CAD
Retailer 1$3,635 CAD
Retailer 3$4,265 CAD
Retailer 4$6,002 CAD

41 data points across 8 retailers

17 retailers$2,812 CAD to $7,182 CAD

Retailer 1
-
$2,757 CAD
Price last confirmed 10 days ago
B+
Retailer 2
-
$2,812 CAD
View
B+
Retailer 3
-
$3,002 CAD
View
B+
Retailer 4
-
$3,040 CAD
View
Retailer 5
-
$3,113 CAD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$3,113 CAD
View
B+
Retailer 7
-
$3,256 CAD
View
B+
Retailer 8
-
$3,377 CAD
View
B+
Retailer 9
-
$3,404 CAD
View
B
Retailer 10
-
$3,591 CAD
View
B
Retailer 11
-
$3,601 CAD
View
B
Retailer 12
-
$3,601 CAD
View
B+
Retailer 13
-
$3,635 CAD
View
B
Retailer 14
-
$3,713 CAD
View
B
Retailer 15
-
$4,265 CAD
View
B
Retailer 16
-
$6,002 CAD
View
Most Expensive
C
NZ Jewellers
a4fd174b-424f-4330-bd9e-f300488cb0b7 · Nov 5
$7,182 CAD
$5,106 USD
View
16 more retailers have this diamond
Prices start from $2,812 CADSave up to $4,370 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.

B+
1.01ct Radiant
$2,812 CAD