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Round|Natural|IGI

1.22ct J IF Round Natural Diamond

EX • J/IF • IGI 670479291

Shape and cutting style on the report: Round brilliant

Certificate IGI 670479291

Diamond specifications and retailer prices

From €2,388 EUR
$2,668 USD
As of October 30, 2026
Save €2,095 EUR (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,575 EUR at NZ Jewellers · As of September 21, 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 IGI 670479291. Listed at 15 retailers as of October 29, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.6°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 670479291
Dimensions6.83 × 6.80 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.83 mm6.80 mm1.22 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 670479291
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.5%

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 30
Current: €3,278 EUR|Low: €2,312 EUR|High: €4,624 EUR|Avg: €2,948 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2€2,388 EUR
Retailer 6€2,390 EUR
Retailer 7€2,415 EUR
Retailer 8€2,461 EUR
Retailer 10€2,666 EUR
Retailer 3€2,885 EUR
Retailer 9€3,092 EUR
Retailer 4€3,121 EUR
Retailer 1€3,278 EUR
Retailer 5€4,483 EUR

36 data points across 10 retailers

15 retailers€2,388 EUR to €4,483 EUR

A
Cheapest Retailer
-
€2,388 EUR
$2,668 USD
A
Retailer 2
-
€2,390 EUR
$2,670 USD
View
A
Retailer 3
-
€2,415 EUR
$2,698 USD
View
A
Retailer 4
-
€2,461 EUR
$2,749 USD
View
Final sale: no returns
Retailer 5
-
€2,573 EUR
$2,874 USD
View
Price last confirmed 96 days ago
Retailer 6
-
€2,666 EUR
$2,979 USD
View
Price last confirmed 38 days ago
Retailer 7
-
€2,666 EUR
$2,979 USD
View
Price last confirmed 9 days ago
Retailer 8
-
€2,733 EUR
$3,053 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
€2,885 EUR
£2,538 GBP
View
Retailer 10
-
€3,076 EUR
$3,437 USD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
€3,092 EUR
£2,720 GBP
View
B+
Retailer 12
-
€3,121 EUR
View
B+
Retailer 13
-
€3,278 EUR
ZAR 59,156 ZAR
View
B
Retailer 14
-
€4,483 EUR
£3,944 GBP
View
Most Expensive
NZ Jewellers
dee3ff79-f512-4378-a9e1-75a7d5926103 · Sep 21
€5,575 EUR
$6,228 USD
View
Price last confirmed 40 days ago
14 more retailers have this diamond
Prices start from €2,388 EURSave up to €2,095 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.

A
1.22ct Round
€2,388 EUR