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Radiant|Natural|GIA

1.01ct H SI1 Radiant Natural Diamond

ID • H/SI1 • GIA 1549331965

Certificate GIA 1549331965

Diamond specifications and retailer prices

From $2,501 CAD
As of November 6, 2026
Save $4,210 CAD (63%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,711 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549331965. Listed at 23 retailers as of November 5, 2026, with prices from $2,501 to $6,711, a $4,210 spread on the same certified stone. NZ Jewellers lists it at $6,711. 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
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.14°
Pavilion angle64.4°
OriginNatural
Grading LabGIA
CertificateGIA 1549331965
Dimensions6.81 × 5.06 × 3.52 mm
L/W Ratio1.35
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.81 mm5.06 mm1.01 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549331965
Side View
Table 68.0%Crown 47.14°Girdle: MED-STKPavilion 64.4°Culet: NoneDepth 69.7%

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 6
Current: $3,487 CAD|Low: $2,501 CAD|High: $5,653 CAD|Avg: $3,596 CAD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 2$2,501 CAD
Retailer 9$2,502 CAD
Retailer 3$3,113 CAD
Retailer 8$3,245 CAD
Retailer 4$3,479 CAD
Retailer 1$3,487 CAD
Retailer 6$3,917 CAD
Retailer 5$3,983 CAD
Retailer 7$5,608 CAD

26 data points across 9 retailers

23 retailers$2,501 CAD to $6,711 CAD

A
Cheapest Retailer
-
$2,501 CAD
A
Retailer 2
-
$2,502 CAD
View
A
Retailer 3
-
$2,815 CAD
View
B+
Retailer 4
-
$2,899 CAD
View
B+
Retailer 5
-
$2,962 CAD
View
Final sale: no returns
B+
Retailer 6
-
$3,113 CAD
View
Retailer 7
-
$3,210 CAD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,210 CAD
View
B+
Retailer 9
-
$3,214 CAD
View
B+
Retailer 10
-
$3,245 CAD
View
B+
Retailer 11
-
$3,358 CAD
View
B+
Retailer 12
-
$3,376 CAD
View
B+
Retailer 13
-
$3,405 CAD
View
B+
Retailer 14
-
$3,479 CAD
View
B+
Retailer 15
-
$3,487 CAD
View
B+
Retailer 16
-
$3,539 CAD
View
B+
Retailer 17
-
$3,704 CAD
View
B+
Retailer 18
-
$3,917 CAD
View
Retailer 19
-
$3,951 CAD
View
Price last confirmed 31 days ago
B+
Retailer 20
-
$3,983 CAD
View
B
Retailer 21
-
$4,706 CAD
View
B
Retailer 22
-
$5,608 CAD
View
Most Expensive
B
NZ Jewellers
4810c1eb-2a47-4d32-9017-6859eba542cd · Nov 5
$6,711 CAD
$4,771 USD
View
22 more retailers have this diamond
Prices start from $2,501 CADSave up to $4,210 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
$2,501 CAD