Round|Natural|HRD

1.22ct J IF Round Natural Diamond

EX • J/IF • HRD 240000217911

Certificate HRD 240000217911

Diamond specifications and retailer prices

From $2,239 USD
As of October 31, 2026
Save $2,679 USD (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,918 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by HRD 240000217911. Listed at 5 retailers as of October 30, 2026, with prices from $2,239 to $4,918, a $2,679 spread on the same certified stone. NZ Jewellers lists it at $4,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginNatural
Grading LabHRD
CertificateHRD 240000217911
Dimensions6.76 × 6.80 × 4.26 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.76 mm6.80 mm1.22 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000217911
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.9%

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: Oct 31
Current: $4,918 USD|Low: $1,866 USD|High: $5,072 USD|Avg: $3,080 USD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5$2,239 USD
Retailer 2$2,597 USD
Retailer 4$2,692 USD
Retailer 3$2,938 USD
NZ Jewellers$4,918 USD

42 data points across 5 retailers

5 retailers$2,239 USD to $4,918 USD

A
Cheapest Retailer
-
$2,239 USD
Final sale: no returns
A
Retailer 2
-
$2,597 USD
£2,045 GBP
View
A
Retailer 3
-
$2,692 USD
£2,120 GBP
View
A
Retailer 4
-
$2,938 USD
€2,798 EUR
View
Most Expensive
B+
NZ Jewellers
02b35aea-2bdc-43ed-8511-4d4d49e18e96 · Oct 30
$4,918 USD
View
4 more retailers have this diamond
Prices start from $2,239 USDSave up to $2,679 USD

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
1.22ct Round
$2,239 USD