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Round|Natural|GIA

1.03ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 5242028031

Certificate GIA 5242028031

Diamond specifications and retailer prices

From €4,610 EUR
$5,150 USD
As of October 31, 2026
Save €3,608 EUR (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €9,279 EUR at NZ Jewellers · As of September 17, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5242028031. Listed at 16 retailers as of October 29, 2026, with a 78% 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5242028031
Dimensions6.46 × 6.44 × 4.00 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
6.46 mm6.44 mm1.03 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242028031
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°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: Oct 31
Current: €9,279 EUR|Low: €4,253 EUR|High: €9,279 EUR|Avg: €5,938 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 6€4,610 EUR
Retailer 5€4,639 EUR
Retailer 16€4,723 EUR
Retailer 9€4,954 EUR
Retailer 14€4,981 EUR
Retailer 12€5,166 EUR
Retailer 11€5,338 EUR
Retailer 15€5,534 EUR
Retailer 4€5,666 EUR
Retailer 17€5,666 EUR
Retailer 8€5,740 EUR
Retailer 2€5,800 EUR
Retailer 3€5,854 EUR
Retailer 7€6,016 EUR
Retailer 10€6,383 EUR
Retailer 18€8,117 EUR
Retailer 13€8,218 EUR
NZ Jewellers€9,279 EUR

17 data points across 18 retailers

16 retailers€4,610 EUR to €8,218 EUR

A
Cheapest Retailer
-
€4,610 EUR
$5,150 USD
A
Retailer 2
-
€4,639 EUR
$5,183 USD
View
Final sale: no returns
A
Retailer 3
-
€4,723 EUR
CA$7,329 CAD
View
B+
Retailer 4
-
€4,981 EUR
$5,565 USD
View
B+
Retailer 5
-
€5,166 EUR
$5,771 USD
View
B+
Retailer 6
-
€5,338 EUR
£4,696 GBP
View
B+
Retailer 7
-
€5,534 EUR
$6,183 USD
View
B+
Retailer 8
-
€5,666 EUR
$6,330 USD
View
B+
Retailer 9
-
€5,666 EUR
$6,330 USD
View
B+
Retailer 10
-
€5,740 EUR
$6,413 USD
View
B+
Retailer 11
-
€5,800 EUR
View
B+
Retailer 12
-
€5,854 EUR
$6,540 USD
View
B+
Retailer 13
-
€6,016 EUR
£5,292 GBP
View
B
Retailer 14
-
€8,117 EUR
$9,069 USD
View
B
Retailer 15
-
€8,218 EUR
£7,229 GBP
View
Most Expensive
NZ Jewellers
02e35510-586b-4fc9-9369-e4797b804f71 · Sep 17
€9,279 EUR
$10,367 USD
View
Price last confirmed 44 days ago
15 more retailers have this diamond
Prices start from €4,610 EURSave up to €3,608 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
€4,610 EUR