Round|Natural|IGI

1.04ct I IF Round Natural Diamond

EX • I/IF • IGI 801639472

Shape and cutting style on the report: Round brilliant

Certificate IGI 801639472

Diamond specifications and retailer prices

From €2,472 EUR
As of November 1, 2026
Save €2,373 EUR (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,846 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.04ct natural round diamond

This 1.04ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 801639472. Listed at 18 retailers as of October 30, 2026, with a 96% 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

1.04
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 801639472
Dimensions6.50 × 6.44 × 4.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.50 mm6.44 mm1.04 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801639472
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 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: €4,846 EUR|Low: €2,401 EUR|High: €4,846 EUR|Avg: €3,317 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9€2,472 EUR
Retailer 8€2,567 EUR
Retailer 3€2,782 EUR
Retailer 11€2,782 EUR
Retailer 2€2,913 EUR
Retailer 4€3,196 EUR
Retailer 6€3,235 EUR
Retailer 10€3,281 EUR
Retailer 5€3,395 EUR
Retailer 7€4,651 EUR
NZ Jewellers€4,846 EUR

40 data points across 11 retailers

18 retailers€2,472 EUR to €4,846 EUR

A
Cheapest Retailer
-
€2,472 EUR
A
Retailer 2
-
€2,491 EUR
View
A
Retailer 3
-
€2,495 EUR
View
A
Retailer 4
-
€2,567 EUR
View
Final sale: no returns
A
Retailer 5
-
€2,725 EUR
View
Retailer 6
-
€2,782 EUR
View
Price last confirmed 39 days ago
Retailer 7
-
€2,782 EUR
View
Price last confirmed 8 days ago
Retailer 8
-
€2,782 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€2,888 EUR
View
Price last confirmed 38 days ago
A
Retailer 10
-
€2,909 EUR
View
A
Retailer 11
-
€2,913 EUR
View
A
Retailer 12
-
€3,196 EUR
View
Retailer 13
-
€3,209 EUR
View
Price last confirmed 38 days ago
A
Retailer 14
-
€3,235 EUR
View
A
Retailer 15
-
€3,395 EUR
View
B
Retailer 16
-
€4,651 EUR
View
B
Retailer 17
-
€4,846 EUR
View
Most Expensive
NZ Jewellers
19c70fc1-2d96-40bd-b525-7e98e84ffc24 · Sep 28
€4,846 EUR
$5,439 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from €2,472 EURSave up to €2,373 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
1.04ct Round
€2,472 EUR