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Round|Natural|IGI

1.22ct J VS1 Round Natural Diamond

EX • J/VS1 • IGI 629464391

Shape and cutting style on the report: Round brilliant

Certificate IGI 629464391

Diamond specifications and retailer prices

From €1,804 EUR
As of November 4, 2026
Save €1,686 EUR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,336 EUR at NZ Jewellers · As of October 20, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 629464391. Listed at 15 retailers as of November 4, 2026, with a 93% 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 629464391
Dimensions6.88 × 6.82 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.88 mm6.82 mm1.22 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 629464391
Side View
Table 56.0%Crown 34°Girdle: MediumPavilion 41.8°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €4,336 EUR|Low: €1,804 EUR|High: €4,336 EUR|Avg: €2,519 EUR|+2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6€1,804 EUR
Retailer 9€1,884 EUR
Retailer 8€2,006 EUR
Retailer 10€2,022 EUR
Retailer 2€2,194 EUR
Retailer 3€2,292 EUR
Retailer 4€2,437 EUR
Retailer 5€2,477 EUR
Retailer 7€3,489 EUR
NZ Jewellers€4,336 EUR

30 data points across 10 retailers

15 retailers€1,804 EUR to €3,489 EUR

A
Cheapest Retailer
-
€1,804 EUR
A
Retailer 2
-
€1,884 EUR
View
Retailer 3
-
€1,973 EUR
View
Price last confirmed 102 days ago
A
Retailer 4
-
€2,006 EUR
View
Retailer 5
-
€2,022 EUR
View
Price last confirmed 44 days ago
Retailer 6
-
€2,022 EUR
View
Price last confirmed 15 days ago
Retailer 7
-
€2,073 EUR
View
Price last confirmed 21 days ago
A
Retailer 8
-
€2,194 EUR
View
A
Retailer 9
-
€2,292 EUR
View
Retailer 10
-
€2,334 EUR
View
Price last confirmed 45 days ago
B+
Retailer 11
-
€2,437 EUR
View
B+
Retailer 12
-
€2,477 EUR
View
B
Retailer 13
-
€3,489 EUR
View
Retailer 14
-
€4,228 EUR
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
9e910a62-5612-4fad-94a6-7efab154f071 · Oct 20
€4,336 EUR
$4,841 USD
View
Price last confirmed 17 days ago
14 more retailers have this diamond
Prices start from €1,804 EURSave up to €1,686 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
€1,804 EUR