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Round|Natural|IGI

1.02ct I IF Round Natural Diamond

EX • I/IF • IGI 834605063

Shape and cutting style on the report: Round brilliant

Certificate IGI 834605063

Diamond specifications and retailer prices

From €1,769 EUR
As of November 5, 2026
Save €2,479 EUR (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,247 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct 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 834605063. Listed at 8 retailers as of November 5, 2026, with prices from €1,769 to €4,247, a €2,479 spread on the same certified stone. NZ Jewellers lists it at €4,247. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 834605063
Dimensions6.39 × 6.45 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.39 mm6.45 mm1.02 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 834605063
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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: €4,247 EUR|Low: €1,760 EUR|High: €4,706 EUR|Avg: €2,802 EUR|-9.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4€1,769 EUR
Retailer 2€1,809 EUR
Retailer 7€2,031 EUR
Retailer 6€2,125 EUR
Retailer 8€2,212 EUR
Retailer 3€2,477 EUR
Retailer 5€3,549 EUR
NZ Jewellers€4,247 EUR

21 data points across 8 retailers

8 retailers€1,769 EUR to €4,247 EUR

A
Cheapest Retailer
-
€1,769 EUR
A
Retailer 2
-
€1,809 EUR
View
A
Retailer 3
-
€2,031 EUR
View
A
Retailer 4
-
€2,125 EUR
View
A
Retailer 5
-
€2,212 EUR
View
A
Retailer 6
-
€2,477 EUR
View
B+
Retailer 7
-
€3,549 EUR
View
Most Expensive
B+
NZ Jewellers
4887d8b6-1b1f-4481-a162-91c3a2c0bffd · Nov 5
€4,247 EUR
$4,767 USD
View
7 more retailers have this diamond
Prices start from €1,769 EURSave up to €2,479 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
1.02ct Round
€1,769 EUR