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Round|Natural|GIA

1.03ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1537383207

Certificate GIA 1537383207

Diamond specifications and retailer prices

From €2,281 EUR
As of November 4, 2026
Save €2,952 EUR (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €5,233 EUR at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1537383207. Listed at 26 retailers as of November 4, 2026, with prices from €2,281 to €5,233, a €2,952 spread on the same certified stone. NZ Jewellers lists it at €5,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1537383207
Dimensions6.42 × 6.45 × 4.03 mm
L/W Ratio1.00
Girdle conditionMedium
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
6.42 mm6.45 mm1.03 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537383207
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €5,233 EUR|Low: €2,224 EUR|High: €5,233 EUR|Avg: €3,144 EUR|+1.3%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 7
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Retailer 17
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Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 6, 2026
Retailer 23€2,281 EUR
Retailer 15€2,326 EUR
Retailer 7€2,437 EUR
Retailer 9€2,473 EUR
Retailer 5€2,511 EUR
Retailer 6€2,512 EUR
Retailer 4€2,651 EUR
Retailer 17€2,685 EUR
Retailer 16€2,691 EUR
Retailer 12€2,721 EUR
Retailer 18€2,792 EUR
Retailer 22€2,825 EUR
Retailer 2€3,089 EUR
Retailer 8€3,092 EUR
Retailer 14€3,092 EUR
Retailer 3€3,140 EUR
Retailer 24€3,199 EUR
Retailer 13€3,291 EUR
Retailer 19€3,496 EUR
Retailer 10€3,565 EUR
Retailer 20€3,665 EUR
Retailer 11€3,856 EUR
Retailer 21€5,009 EUR
NZ Jewellers€5,233 EUR

21 data points across 24 retailers

26 retailers€2,281 EUR to €5,233 EUR

A
Cheapest Retailer
-
€2,281 EUR
A
Retailer 2
-
€2,326 EUR
View
A
Retailer 3
-
€2,437 EUR
View
A
Retailer 4
-
€2,473 EUR
View
A
Retailer 5
-
€2,511 EUR
View
A
Retailer 6
-
€2,512 EUR
View
Final sale: no returns
A
Retailer 7
-
€2,651 EUR
View
Retailer 8
-
€2,685 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€2,691 EUR
View
A
Retailer 10
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€2,721 EUR
View
A
Retailer 11
-
€2,792 EUR
View
A
Retailer 12
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€2,825 EUR
View
B+
Retailer 13
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€3,089 EUR
View
B+
Retailer 14
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€3,092 EUR
View
B+
Retailer 15
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€3,092 EUR
View
B+
Retailer 16
-
€3,140 EUR
View
Retailer 17
-
€3,180 EUR
View
Price last confirmed 30 days ago
B+
Retailer 18
-
€3,199 EUR
View
B+
Retailer 19
-
€3,291 EUR
View
Retailer 20
-
€3,452 EUR
View
Price last confirmed 14 days ago
B+
Retailer 21
-
€3,496 EUR
View
B+
Retailer 22
-
€3,565 EUR
View
B+
Retailer 23
-
€3,665 EUR
View
B+
Retailer 24
-
€3,856 EUR
View
B
Retailer 25
-
€5,009 EUR
View
Most Expensive
B
NZ Jewellers
54bff35d-2af1-4f81-ab89-434d90e1d1dc · Nov 5
€5,233 EUR
$5,873 USD
View
25 more retailers have this diamond
Prices start from €2,281 EURSave up to €2,952 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
€2,281 EUR