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Round|Natural|IGI

1.30ct I IF Round Natural Diamond

EX • I/IF • IGI 768618607

Shape and cutting style on the report: Round brilliant

Certificate IGI 768618607

Diamond specifications and retailer prices

From €2,912 EUR
As of November 5, 2026
Save €3,721 EUR (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,632 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 768618607. Listed at 17 retailers as of November 5, 2026, with prices from €2,912 to €6,632, a €3,721 spread on the same certified stone. NZ Jewellers lists it at €6,632. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 768618607
Dimensions6.90 × 6.95 × 4.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.90 mm6.95 mm1.30 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 768618607
Side View
Table 56.0%Crown 36.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.6%

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 5
Current: €3,904 EUR|Low: €2,912 EUR|High: €6,434 EUR|Avg: €4,129 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6€2,912 EUR
Retailer 8€3,230 EUR
Retailer 3€3,388 EUR
Retailer 1€3,904 EUR
Retailer 2€4,275 EUR
Retailer 5€4,300 EUR
Retailer 4€4,646 EUR
Retailer 7€6,348 EUR

26 data points across 8 retailers

17 retailers€2,912 EUR to €6,632 EUR

A
Cheapest Retailer
-
€2,912 EUR
A
Retailer 2
-
€3,230 EUR
View
A
Retailer 3
-
€3,350 EUR
View
A
Retailer 4
-
€3,388 EUR
View
A
Retailer 5
-
€3,513 EUR
View
Final sale: no returns
A
Retailer 6
-
€3,613 EUR
View
A
Retailer 7
-
€3,807 EUR
View
Retailer 8
-
€3,807 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€3,807 EUR
View
A
Retailer 10
-
€3,904 EUR
View
A
Retailer 11
-
€3,938 EUR
View
A
Retailer 12
-
€4,275 EUR
View
A
Retailer 13
-
€4,300 EUR
View
A
Retailer 14
-
€4,392 EUR
View
A
Retailer 15
-
€4,646 EUR
View
B+
Retailer 16
-
€6,348 EUR
View
Most Expensive
B+
NZ Jewellers
b6e9754c-0a9b-4b59-8e8d-a5f7aa5c571e · Nov 5
€6,632 EUR
$7,444 USD
View
16 more retailers have this diamond
Prices start from €2,912 EURSave up to €3,721 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
1.30ct Round
€2,912 EUR