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Round|Natural|GIA

1.03ct E IF Round Natural Diamond

EX • E/IF • GIA 5563289909

Certificate GIA 5563289909

Diamond specifications and retailer prices

From €6,282 EUR
As of November 4, 2026
Save €7,786 EUR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €14,586 EUR at NZ Jewellers · As of September 21, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5563289909. Listed at 16 retailers as of November 2, 2026, with a 124% 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

1.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563289909
Dimensions6.45 × 6.48 × 4.01 mm
L/W Ratio1.00
Top View
6.45 mm6.48 mm1.03 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563289909
Side View
Table 57.0%Crown 35.5°GirdlePavilion 40.6°Culet: NoneDepth 62.0%

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 4
Current: €14,068 EUR|Low: €6,282 EUR|High: €14,068 EUR|Avg: €8,681 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 12€6,282 EUR
Retailer 14€6,840 EUR
Retailer 3€6,950 EUR
Retailer 6€7,309 EUR
Retailer 11€7,763 EUR
Retailer 13€7,764 EUR
Retailer 2€7,797 EUR
Retailer 10€7,930 EUR
Retailer 5€8,599 EUR
Retailer 4€9,103 EUR
Retailer 7€9,168 EUR
Retailer 9€10,333 EUR
Retailer 8€11,721 EUR
NZ Jewellers€14,068 EUR

40 data points across 14 retailers

16 retailers€6,282 EUR to €14,068 EUR

A
Cheapest Retailer
-
€6,282 EUR
A
Retailer 2
-
€6,840 EUR
View
Retailer 3
-
€6,950 EUR
View
Price last confirmed 24 days ago
A
Retailer 4
-
€7,763 EUR
View
Final sale: no returns
A
Retailer 5
-
€7,764 EUR
View
A
Retailer 6
-
€7,797 EUR
View
Retailer 7
-
€7,930 EUR
View
Price last confirmed 13 days ago
A
Retailer 8
-
€8,599 EUR
View
Retailer 9
-
€8,721 EUR
View
Price last confirmed 49 days ago
B+
Retailer 10
-
€9,103 EUR
View
A
Retailer 11
-
€9,168 EUR
View
Retailer 12
-
€10,063 EUR
View
Price last confirmed 44 days ago
B+
Retailer 13
-
€10,333 EUR
View
B+
Retailer 14
-
€11,721 EUR
View
B
Retailer 15
-
€14,068 EUR
View
Most Expensive
NZ Jewellers
d15e5c2d-36b9-46fb-8fe6-065516fa3cbd · Sep 21
€14,586 EUR
$16,434 USD
View
Price last confirmed 44 days ago
15 more retailers have this diamond
Prices start from €6,282 EURSave up to €7,786 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
€6,282 EUR