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Round|Natural|IGI

1.03ct D IF Round Natural Diamond

EX • D/IF • IGI 771653236

Shape and cutting style on the report: Round brilliant

Certificate IGI 771653236

Diamond specifications and retailer prices

From €5,448 EUR
As of November 1, 2026
Save €5,868 EUR (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €11,317 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 771653236. Listed at 15 retailers as of October 30, 2026, with prices from €5,448 to €11,317, a €5,868 spread on the same certified stone. NZ Jewellers lists it at €11,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 771653236
Dimensions6.38 × 6.43 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.38 mm6.43 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 771653236
Side View
Table 59.0%Crown 36.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.2%

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: €6,061 EUR|Low: €5,448 EUR|High: €9,543 EUR|Avg: €6,916 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8€5,448 EUR
Retailer 6€5,644 EUR
Retailer 1€6,061 EUR
Retailer 7€6,245 EUR
Retailer 2€6,423 EUR
Retailer 3€6,860 EUR
Retailer 9€6,871 EUR
Retailer 5€8,313 EUR
Retailer 4€9,430 EUR

37 data points across 9 retailers

15 retailers€5,448 EUR to €11,317 EUR

A
Cheapest Retailer
-
€5,448 EUR
A
Retailer 2
-
€5,644 EUR
$6,330 USD
View
A
Retailer 3
-
€5,900 EUR
$6,618 USD
View
A
Retailer 4
-
€6,061 EUR
£5,353 GBP
View
A
Retailer 5
-
€6,245 EUR
$7,004 USD
View
Final sale: no returns
A
Retailer 6
-
€6,246 EUR
$7,005 USD
View
A
Retailer 7
-
€6,423 EUR
£5,672 GBP
View
A
Retailer 8
-
€6,766 EUR
$7,589 USD
View
A
Retailer 9
-
€6,860 EUR
View
A
Retailer 10
-
€6,871 EUR
$7,706 USD
View
A
Retailer 11
-
€6,912 EUR
$7,753 USD
View
A
Retailer 12
-
€7,808 EUR
$8,757 USD
View
A
Retailer 13
-
€8,313 EUR
ZAR 150,637 ZAR
View
B+
Retailer 14
-
€9,430 EUR
£8,328 GBP
View
Most Expensive
B+
NZ Jewellers
382148f0-346b-4b7b-b68c-ddc1b4846fdc · Oct 30
€11,317 EUR
$12,693 USD
View
14 more retailers have this diamond
Prices start from €5,448 EURSave up to €5,868 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
1.03ct Round
€5,448 EUR