Round|Natural|IGI

1.04ct K IF Round Natural Diamond

EX • K/IF • IGI 821618716

Shape and cutting style on the report: Round brilliant

Certificate IGI 821618716

Diamond specifications and retailer prices

From €1,817 EUR
As of November 6, 2026
9 retailers carry this diamond
Most expensive: €4,107 EUR at NZ Jewellers · As of October 9, 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 821618716. Listed at 9 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 821618716
Dimensions6.36 × 6.40 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.36 mm6.40 mm1.04 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 821618716
Side View
Table 57.0%Crown 36.4°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €1,900 EUR|Low: €1,294 EUR|High: €3,079 EUR|Avg: €2,003 EUR|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 9, 2026
Retailer 7€1,294 EUR
Retailer 5€1,299 EUR
Retailer 11€1,492 EUR
Retailer 9€1,552 EUR
Retailer 6€1,653 EUR
Retailer 3€1,817 EUR
Retailer 1€1,900 EUR
Retailer 2€2,083 EUR
Retailer 10€2,300 EUR
Retailer 4€2,462 EUR
Retailer 8€2,994 EUR

18 data points across 11 retailers

9 retailers

Retailer 1
-
€1,492 EUR
Price last confirmed 30 days ago
Retailer 2
-
€1,694 EUR
View
Price last confirmed 30 days ago
Retailer 3
-
€1,694 EUR
View
Price last confirmed 29 days ago
Retailer 4
-
€1,802 EUR
View
Price last confirmed 38 days ago
A
Retailer 5
-
€1,817 EUR
View
Retailer 6
-
€2,083 EUR
View
Price last confirmed 33 days ago
Retailer 7
-
€2,462 EUR
View
Price last confirmed 28 days ago
Retailer 8
-
€2,994 EUR
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
d526762d-deb1-44d5-91b0-0af887c00502 · Oct 9
€4,107 EUR
$4,610 USD
View
Price last confirmed 28 days ago
8 more retailers have this diamond
Prices start from €1,817 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
€1,817 EUR