CaratHunter
Plans
Round|Natural|GIA

1.00ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 6565654784

Certificate GIA 6565654784

Diamond specifications and retailer prices

From €1,582 EUR
As of November 6, 2026
Save €2,855 EUR (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,437 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6565654784. Listed at 21 retailers as of November 5, 2026, with prices from €1,582 to €4,437, a €2,855 spread on the same certified stone. NZ Jewellers lists it at €4,437. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6565654784
Dimensions6.17 × 6.24 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.17 mm6.24 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565654784
Side View
Table 56.0%Crown 38°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 65.0%

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 6
Current: €4,437 EUR|Low: €1,501 EUR|High: €4,437 EUR|Avg: €2,215 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
November 6, 2026
Retailer 7€1,582 EUR
Retailer 2€1,595 EUR
Retailer 11€1,755 EUR
Retailer 9€1,800 EUR
Retailer 21€1,858 EUR
Retailer 20€1,958 EUR
Retailer 5€1,979 EUR
Retailer 8€1,990 EUR
Retailer 12€2,036 EUR
Retailer 14€2,104 EUR
Retailer 4€2,118 EUR
Retailer 19€2,123 EUR
Retailer 10€2,203 EUR
Retailer 17€2,220 EUR
Retailer 16€2,293 EUR
Retailer 18€2,449 EUR
Retailer 15€2,461 EUR
Retailer 13€2,590 EUR
Retailer 6€2,593 EUR
Retailer 3€3,718 EUR
NZ Jewellers€4,437 EUR

14 data points across 21 retailers

21 retailers€1,582 EUR to €4,437 EUR

A
Cheapest Retailer
-
€1,582 EUR
A
Retailer 2
-
€1,595 EUR
View
A
Retailer 3
-
€1,755 EUR
View
B+
Retailer 4
-
€1,800 EUR
View
B+
Retailer 5
-
€1,858 EUR
View
B+
Retailer 6
-
€1,958 EUR
View
Final sale: no returns
B+
Retailer 7
-
€1,979 EUR
View
B+
Retailer 8
-
€1,990 EUR
View
Retailer 9
-
€2,036 EUR
View
Price last confirmed 8 days ago
Retailer 10
-
€2,104 EUR
View
Price last confirmed 10 days ago
B+
Retailer 11
-
€2,118 EUR
View
B+
Retailer 12
-
€2,123 EUR
View
B+
Retailer 13
-
€2,203 EUR
View
B+
Retailer 14
-
€2,220 EUR
View
B+
Retailer 15
-
€2,293 EUR
View
B
Retailer 16
-
€2,449 EUR
View
B+
Retailer 17
-
€2,461 EUR
View
B
Retailer 18
-
€2,590 EUR
View
B
Retailer 19
-
€2,593 EUR
View
B
Retailer 20
-
€3,718 EUR
View
Most Expensive
C
NZ Jewellers
80ca98d2-df1d-4241-8aa7-c2714d62acda · Nov 5
€4,437 EUR
$4,954 USD
View
20 more retailers have this diamond
Prices start from €1,582 EURSave up to €2,855 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
€1,582 EUR