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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 €5,559 EUR
As of October 31, 2026
Save €2,307 EUR (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €7,866 EUR at MOH London · As of October 29, 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 October 29, 2026, with prices from €5,559 to €7,866, a €2,307 spread on the same certified stone. MOH London lists it at €7,866. 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
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Price History

Last verified: Oct 31
Current: €7,866 EUR|Low: €3,946 EUR|High: €7,919 EUR|Avg: €5,776 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
October 31, 2026
Retailer 3€3,946 EUR
Retailer 2€5,559 EUR
MOH London€7,866 EUR

20 data points across 3 retailers

2 retailers€5,559 EUR to €7,866 EUR

B
Cheapest Retailer
-
€5,559 EUR
Most Expensive
B
MOH London
6F51C61C3 · Oct 29
€7,866 EUR
£6,920 GBP
View
1 more retailer has this diamond
Prices start from €5,559 EURSave up to €2,307 EUR

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
€5,559 EUR