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Radiant|Natural|HRD

1.22ct H VS1 Radiant Natural Diamond

EX • H/VS1 • HRD 260000272157

Certificate HRD 260000272157

Diamond specifications and retailer prices

From $5,664 AUD
£3,133 GBP
As of October 30, 2026
Save $3,338 AUD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,002 AUD 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000272157. Listed at 3 retailers as of October 29, 2026, with prices from $5,664 to $9,002, a $3,338 spread on the same certified stone. MOH London lists it at $9,002. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000272157
Dimensions6.90 × 5.31 × 3.65 mm
L/W Ratio1.30
Top View
6.90 mm5.31 mm1.22 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000272157
Side View
Table 68.0%CrownGirdlePavilionCuletDepth 68.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $9,002 AUD|Low: $5,664 AUD|High: $9,002 AUD|Avg: $6,974 AUD
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$5,664 AUD
Retailer 3$6,257 AUD
MOH London$9,002 AUD

2 data points across 3 retailers

3 retailers$5,664 AUD to $9,002 AUD

B+
Cheapest Retailer
-
$5,664 AUD
£3,133 GBP
B
Retailer 2
-
$6,257 AUD
€4,186 EUR
View
Most Expensive
B
MOH London
8966E8642 · Oct 29
$9,002 AUD
£4,979 GBP
View
2 more retailers have this diamond
Prices start from $5,664 AUDSave up to $3,338 AUD

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
$5,664 AUD