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Round|Natural|GIA

1.00ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6551160011

Certificate GIA 6551160011

Diamond specifications and retailer prices

From €3,241 EUR
HK$28,400 HKD
As of November 1, 2026
Save €4,297 EUR (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €7,538 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551160011. Listed at 24 retailers as of November 1, 2026, with prices from €3,241 to €7,538, a €4,297 spread on the same certified stone. NZ Jewellers lists it at €7,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551160011
Dimensions6.39 × 6.36 × 3.97 mm
L/W Ratio1.00
Top View
6.39 mm6.36 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551160011
Side View
Table 61.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.3%

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 1
Current: €7,538 EUR|Low: €3,218 EUR|High: €7,763 EUR|Avg: €4,542 EUR|+5.7%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 1, 2026
Retailer 20€3,241 EUR
Retailer 12€3,448 EUR
Retailer 6€3,449 EUR
Retailer 14€3,529 EUR
Retailer 21€3,617 EUR
Retailer 23€3,713 EUR
Retailer 4€3,919 EUR
Retailer 7€3,919 EUR
Retailer 9€3,919 EUR
Retailer 3€4,208 EUR
Retailer 24€4,208 EUR
Retailer 18€4,239 EUR
Retailer 22€4,342 EUR
Retailer 15€4,486 EUR
Retailer 17€4,492 EUR
Retailer 16€4,523 EUR
Retailer 2€4,601 EUR
Retailer 5€4,778 EUR
Retailer 11€4,812 EUR
Retailer 10€5,027 EUR
Retailer 8€5,030 EUR
Retailer 19€5,318 EUR
Retailer 13€6,891 EUR
NZ Jewellers€7,538 EUR

24 data points across 24 retailers

24 retailers€3,241 EUR to €7,538 EUR

A
Cheapest Retailer
-
€3,241 EUR
HK$28,400 HKD
A
Retailer 2
-
€3,448 EUR
$3,867 USD
View
A
Retailer 3
-
€3,449 EUR
$3,868 USD
View
A
Retailer 4
-
€3,529 EUR
View
A
Retailer 5
-
€3,617 EUR
$4,057 USD
View
Final sale: no returns
A
Retailer 6
-
€3,713 EUR
$4,165 USD
View
A
Retailer 7
-
€3,919 EUR
$4,396 USD
View
A
Retailer 8
-
€3,919 EUR
$4,396 USD
View
A
Retailer 9
-
€3,919 EUR
$4,396 USD
View
A
Retailer 10
-
€4,208 EUR
$4,720 USD
View
A
Retailer 11
-
€4,208 EUR
$4,720 USD
View
A
Retailer 12
-
€4,239 EUR
£3,744 GBP
View
A
Retailer 13
-
€4,342 EUR
$4,870 USD
View
A
Retailer 14
-
€4,486 EUR
$5,031 USD
View
Retailer 15
-
€4,492 EUR
A$7,751 AUD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
€4,523 EUR
$5,073 USD
View
A
Retailer 17
-
€4,601 EUR
View
Retailer 18
-
€4,778 EUR
$5,359 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
€4,812 EUR
£4,250 GBP
View
B+
Retailer 20
-
€5,027 EUR
£4,440 GBP
View
B+
Retailer 21
-
€5,030 EUR
$5,642 USD
View
B+
Retailer 22
-
€5,318 EUR
ZAR 96,368 ZAR
View
B
Retailer 23
-
€6,891 EUR
£6,086 GBP
View
Most Expensive
B
NZ Jewellers
85ae3345-c263-47f6-a299-c535f41499d8 · Nov 2
€7,538 EUR
$8,455 USD
View
23 more retailers have this diamond
Prices start from €3,241 EURSave up to €4,297 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
€3,241 EUR