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Round|Natural|GIA

1.00ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 6551783542

Certificate GIA 6551783542

Diamond specifications and retailer prices

From €4,033 EUR
As of November 4, 2026
Save €4,590 EUR (53%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €8,623 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6551783542. Listed at 25 retailers as of November 2, 2026, with prices from €4,033 to €8,623, a €4,590 spread on the same certified stone. NZ Jewellers lists it at €8,623. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551783542
Dimensions6.32 × 6.37 × 3.98 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.32 mm6.37 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551783542
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A+
Exceptional
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: €8,623 EUR|Low: €4,033 EUR|High: €8,623 EUR|Avg: €5,612 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 7€4,033 EUR
Retailer 18€4,069 EUR
Retailer 8€4,436 EUR
Retailer 9€4,497 EUR
Retailer 20€4,700 EUR
Retailer 17€4,712 EUR
Retailer 5€4,759 EUR
Retailer 19€4,815 EUR
Retailer 2€4,947 EUR
Retailer 6€5,086 EUR
Retailer 3€5,156 EUR
Retailer 11€5,156 EUR
Retailer 22€5,564 EUR
Retailer 10€5,572 EUR
Retailer 16€5,584 EUR
Retailer 4€5,949 EUR
Retailer 15€6,044 EUR
Retailer 12€6,334 EUR
Retailer 13€7,575 EUR
Retailer 14€7,652 EUR
Retailer 21€7,866 EUR
NZ Jewellers€8,623 EUR

22 data points across 22 retailers

25 retailers€4,033 EUR to €8,623 EUR

A
Cheapest Retailer
-
€4,033 EUR
A+
Retailer 2
-
€4,069 EUR
View
A
Retailer 3
-
€4,436 EUR
View
A
Retailer 4
-
€4,497 EUR
View
Retailer 5
-
€4,655 EUR
View
Price last confirmed 9 days ago
A
Retailer 6
-
€4,700 EUR
View
A
Retailer 7
-
€4,712 EUR
View
A
Retailer 8
-
€4,756 EUR
View
A
Retailer 9
-
€4,759 EUR
View
Final sale: no returns
A
Retailer 10
-
€4,815 EUR
View
A
Retailer 11
-
€4,947 EUR
View
A
Retailer 12
-
€5,086 EUR
View
A
Retailer 13
-
€5,156 EUR
View
A
Retailer 14
-
€5,156 EUR
View
A
Retailer 15
-
€5,224 EUR
View
Retailer 16
-
€5,260 EUR
View
Price last confirmed 32 days ago
A
Retailer 17
-
€5,564 EUR
View
A
Retailer 18
-
€5,572 EUR
View
A
Retailer 19
-
€5,584 EUR
View
A
Retailer 20
-
€5,949 EUR
View
A
Retailer 21
-
€6,334 EUR
View
B+
Retailer 22
-
€7,575 EUR
View
B+
Retailer 23
-
€7,652 EUR
View
B+
Retailer 24
-
€7,866 EUR
View
Most Expensive
B
NZ Jewellers
d1ecd312-f2f9-49d7-b84d-8dd33f3dd60e · Nov 2
€8,623 EUR
$9,716 USD
View
24 more retailers have this diamond
Prices start from €4,033 EURSave up to €4,590 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
€4,033 EUR