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Round|Natural|GIA

1.22ct D I1 Round Natural Diamond

EX • D/I1 • GIA 6462288211

Certificate GIA 6462288211

Diamond specifications and retailer prices

From €1,992 EUR
$2,225 USD
As of November 1, 2026
Save €750 EUR (27%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,609 EUR at NZ Jewellers · As of October 17, 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 D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6462288211. Listed at 14 retailers as of November 1, 2026, with a 38% 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
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6462288211
Dimensions6.81 × 6.83 × 4.28 mm
L/W Ratio1.00
Star length50%
Top View
6.81 mm6.83 mm1.22 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 6462288211
Side View
Table 56.0%Crown 36°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 62.7%

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: Nov 1
Current: €4,609 EUR|Low: €1,356 EUR|High: €4,609 EUR|Avg: €2,312 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9€1,356 EUR
Retailer 8€1,992 EUR
Retailer 5€2,074 EUR
Retailer 3€2,205 EUR
Retailer 4€2,205 EUR
Retailer 7€2,321 EUR
Retailer 6€2,544 EUR
Retailer 2€2,742 EUR
NZ Jewellers€4,609 EUR

18 data points across 9 retailers

14 retailers€1,992 EUR to €2,742 EUR

A
Cheapest Retailer
-
€1,992 EUR
$2,225 USD
A
Retailer 2
-
€2,074 EUR
$2,317 USD
View
Retailer 3
-
€2,183 EUR
$2,439 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
€2,205 EUR
$2,463 USD
View
Retailer 5
-
€2,205 EUR
$2,463 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
€2,205 EUR
$2,463 USD
View
Retailer 7
-
€2,284 EUR
$2,552 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
€2,306 EUR
$2,576 USD
View
Retailer 9
-
€2,321 EUR
$2,593 USD
View
Price last confirmed 11 days ago
Retailer 10
-
€2,520 EUR
$2,815 USD
View
Price last confirmed 34 days ago
Retailer 11
-
€2,544 EUR
$2,842 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
€2,742 EUR
View
Retailer 13
-
€4,565 EUR
$5,100 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
833abbf2-2a2c-4107-b372-37393dacf47c · Oct 17
€4,609 EUR
$5,149 USD
View
Price last confirmed 15 days ago
13 more retailers have this diamond
Prices start from €1,992 EURSave up to €750 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
€1,992 EUR