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Radiant|Natural|GIA

1.22ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 7563190475

Certificate GIA 7563190475

Diamond specifications and retailer prices

From $4,543 CAD
As of November 4, 2026
Save $5,435 CAD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,978 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural radiant diamond

This 1.22ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563190475. Listed at 11 retailers as of November 4, 2026, with prices from $4,543 to $9,978, a $5,435 spread on the same certified stone. NZ Jewellers lists it at $9,978. 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

1.22
Carat
H
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle64.21°
OriginNatural
Grading LabGIA
CertificateGIA 7563190475
Dimensions7.84 × 5.05 × 3.53 mm
L/W Ratio1.55
Key to symbols
Twinning Wisp, Feather
Top View
7.84 mm5.05 mm1.22 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563190475
Side View
Table 64.0%CrownGirdle: THK-VTKPavilion 64.21°Culet: NoneDepth 69.8%

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 4
Current: $9,978 CAD|Low: $4,273 CAD|High: $10,120 CAD|Avg: $6,296 CAD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$4,543 CAD
Retailer 3$4,701 CAD
Retailer 7$5,189 CAD
Retailer 6$5,389 CAD
Retailer 2$5,632 CAD
Retailer 9$5,708 CAD
Retailer 8$6,048 CAD
Retailer 10$6,048 CAD
Retailer 5$6,245 CAD
Retailer 4$9,578 CAD
NZ Jewellers$9,978 CAD

23 data points across 11 retailers

11 retailers$4,543 CAD to $9,978 CAD

B+
Cheapest Retailer
-
$4,543 CAD
B
Retailer 2
-
$4,701 CAD
View
Final sale: no returns
B+
Retailer 3
-
$5,189 CAD
View
B
Retailer 4
-
$5,389 CAD
View
B
Retailer 5
-
$5,632 CAD
View
B
Retailer 6
-
$5,708 CAD
View
B
Retailer 7
-
$6,048 CAD
View
B
Retailer 8
-
$6,048 CAD
View
B
Retailer 9
-
$6,245 CAD
View
B
Retailer 10
-
$9,578 CAD
View
Most Expensive
B
NZ Jewellers
8680d339-74c9-4bbb-8ff8-4a5dfbd1b94a · Nov 5
$9,978 CAD
$7,094 USD
View
10 more retailers have this diamond
Prices start from $4,543 CADSave up to $5,435 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+
1.22ct Radiant
$4,543 CAD