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Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5556892624

Certificate GIA 5556892624

Diamond specifications and retailer prices

From €2,189 EUR
As of November 5, 2026
Save €1,973 EUR (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €4,162 EUR at With Clarity · As of November 4, 2026
View at With Clarity

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 5556892624. Listed at 6 retailers as of November 4, 2026, with prices from €2,189 to €4,162, a €1,973 spread on the same certified stone. With Clarity lists it at €4,162. 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 angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556892624
Dimensions6.44 × 6.47 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Needle
Top View
6.44 mm6.47 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556892624
Side View
Table 59.0%Crown 33.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.3%

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: €2,189 EUR|Low: €2,189 EUR|High: €4,204 EUR|Avg: €2,979 EUR|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
November 5, 2026
Retailer 1€2,189 EUR
Retailer 3€2,275 EUR
Retailer 4€2,633 EUR
Retailer 5€3,108 EUR
Retailer 2€3,335 EUR
With Clarity€4,162 EUR

11 data points across 6 retailers

6 retailers€2,189 EUR to €4,162 EUR

A
Cheapest Retailer
-
€2,189 EUR
A
Retailer 2
-
€2,275 EUR
View
A
Retailer 3
-
€2,633 EUR
View
Retailer 4
-
€3,108 EUR
View
Price last confirmed 10 days ago
B+
Retailer 5
-
€3,335 EUR
View
Most Expensive
B
With Clarity
5556892624 · Nov 4
€4,162 EUR
$4,671 USD
View
5 more retailers have this diamond
Prices start from €2,189 EURSave up to €1,973 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
€2,189 EUR