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Radiant|Natural|HRD

1.22ct I IF Radiant Natural Diamond

EX • I/IF • HRD 05008887003

Certificate HRD 05008887003

Diamond specifications and retailer prices

From $8,639 CAD
As of November 3, 2026
Save $3,535 CAD (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,175 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.22ct natural radiant diamond

This 1.22ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 05008887003. Listed at 2 retailers as of November 3, 2026, with prices from $8,639 to $12,175, a $3,535 spread on the same certified stone. MOH London lists it at $12,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 05008887003
Dimensions6.13 × 5.77 × 4.25 mm
L/W Ratio1.06
Culet sizeNone
Top View
6.13 mm5.77 mm1.22 ctI / IF
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateHRD 05008887003
Side View
Table 55.0%CrownGirdle: Very ThinPavilionCulet: NoneDepth 73.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Nov 3
Current: $12,175 CAD|Low: $6,158 CAD|High: $12,355 CAD|Avg: $9,014 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
November 4, 2026
Retailer 3$6,158 CAD
Retailer 2$8,639 CAD
MOH London$12,175 CAD

23 data points across 3 retailers

2 retailers$8,639 CAD to $12,175 CAD

B
Cheapest Retailer
-
$8,639 CAD
Most Expensive
B
MOH London
6F51C61C3 · Nov 4
$12,175 CAD
£6,864 GBP
View
1 more retailer has this diamond
Prices start from $8,639 CADSave up to $3,535 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
$8,639 CAD