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Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5242072866

Certificate GIA 5242072866

Diamond specifications and retailer prices

From €2,600 EUR
As of November 5, 2026
Save €3,251 EUR (56%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €5,851 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5242072866. Listed at 30 retailers as of November 5, 2026, with prices from €2,600 to €5,851, a €3,251 spread on the same certified stone. NZ Jewellers lists it at €5,851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5242072866
Dimensions6.40 × 6.36 × 3.90 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Pinpoint, Needle
Top View
6.40 mm6.36 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242072866
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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: €5,851 EUR|Low: €2,577 EUR|High: €5,851 EUR|Avg: €3,697 EUR
NZ Jewellers
Retailer 2
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Retailer 28
November 5, 2026
Retailer 7€2,600 EUR
Retailer 23€2,600 EUR
Retailer 3€2,873 EUR
Retailer 14€2,895 EUR
Retailer 16€2,981 EUR
Retailer 19€3,100 EUR
Retailer 2€3,123 EUR
Retailer 11€3,178 EUR
Retailer 9€3,216 EUR
Retailer 24€3,249 EUR
Retailer 6€3,358 EUR
Retailer 15€3,368 EUR
Retailer 26€3,454 EUR
Retailer 5€3,487 EUR
Retailer 18€3,488 EUR
Retailer 17€3,628 EUR
Retailer 8€3,635 EUR
Retailer 25€3,799 EUR
Retailer 28€3,828 EUR
Retailer 22€3,864 EUR
Retailer 10€3,875 EUR
Retailer 21€3,944 EUR
Retailer 13€4,099 EUR
Retailer 20€4,304 EUR
Retailer 12€4,890 EUR
Retailer 4€5,028 EUR
Retailer 27€5,601 EUR
NZ Jewellers€5,851 EUR

17 data points across 28 retailers

30 retailers€2,600 EUR to €5,851 EUR

A
Cheapest Retailer
-
€2,600 EUR
A
Retailer 2
-
€2,600 EUR
View
A
Retailer 3
-
€2,873 EUR
View
A
Retailer 4
-
€2,895 EUR
View
B+
Retailer 5
-
€2,981 EUR
View
B+
Retailer 6
-
€3,100 EUR
View
Final sale: no returns
B+
Retailer 7
-
€3,123 EUR
View
B+
Retailer 8
-
€3,178 EUR
View
B+
Retailer 9
-
€3,216 EUR
View
B+
Retailer 10
-
€3,249 EUR
View
Retailer 11
-
€3,333 EUR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€3,358 EUR
View
B+
Retailer 13
-
€3,368 EUR
View
Retailer 14
-
€3,419 EUR
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€3,454 EUR
View
B+
Retailer 16
-
€3,487 EUR
View
B+
Retailer 17
-
€3,488 EUR
View
B+
Retailer 18
-
€3,628 EUR
View
B+
Retailer 19
-
€3,635 EUR
View
Retailer 20
-
€3,662 EUR
View
Price last confirmed 29 days ago
B+
Retailer 21
-
€3,799 EUR
View
B+
Retailer 22
-
€3,828 EUR
View
B+
Retailer 23
-
€3,864 EUR
View
B+
Retailer 24
-
€3,875 EUR
View
B+
Retailer 25
-
€4,099 EUR
View
B
Retailer 26
-
€4,304 EUR
View
B
Retailer 27
-
€4,890 EUR
View
B
Retailer 28
-
€5,028 EUR
View
B
Retailer 29
-
€5,601 EUR
View
Most Expensive
B
NZ Jewellers
d17d745e-192c-43e7-94cb-93dd1eb010e3 · Nov 5
€5,851 EUR
$6,567 USD
View
29 more retailers have this diamond
Prices start from €2,600 EURSave up to €3,251 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
1.00ct Round
€2,600 EUR