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Round|Natural|GIA

1.00ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 6561441406

Certificate GIA 6561441406

Diamond specifications and retailer prices

From $2,891 NZD
As of November 6, 2026
Save $5,155 NZD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,046 NZD 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 6561441406. Listed at 20 retailers as of November 5, 2026, with prices from $2,891 to $8,046, a $5,155 spread on the same certified stone. NZ Jewellers lists it at $8,046. 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
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561441406
Dimensions6.28 × 6.23 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.28 mm6.23 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561441406
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40.6°Culet: NDepth 64.0%

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: $8,046 NZD|Low: $2,891 NZD|High: $8,219 NZD|Avg: $4,267 NZD|-2.1%
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
November 6, 2026
Retailer 8$2,891 NZD
Retailer 2$2,894 NZD
Retailer 11$3,295 NZD
Retailer 7$3,309 NZD
Retailer 9$3,407 NZD
Retailer 16$3,471 NZD
Retailer 18$3,510 NZD
Retailer 5$3,552 NZD
Retailer 13$3,581 NZD
Retailer 10$3,848 NZD
Retailer 12$3,860 NZD
Retailer 14$4,013 NZD
Retailer 3$4,026 NZD
Retailer 17$4,196 NZD
Retailer 15$4,415 NZD
Retailer 4$4,440 NZD
Retailer 6$4,949 NZD
Retailer 20$5,580 NZD
Retailer 19$6,722 NZD
NZ Jewellers$8,046 NZD

19 data points across 20 retailers

20 retailers$2,891 NZD to $8,046 NZD

A
Cheapest Retailer
-
$2,891 NZD
A
Retailer 2
-
$2,894 NZD
View
A
Retailer 3
-
$3,295 NZD
View
A
Retailer 4
-
$3,309 NZD
View
A
Retailer 5
-
$3,407 NZD
View
A
Retailer 6
-
$3,471 NZD
View
A
Retailer 7
-
$3,510 NZD
View
B+
Retailer 8
-
$3,552 NZD
View
Final sale: no returns
A
Retailer 9
-
$3,581 NZD
View
B+
Retailer 10
-
$3,848 NZD
View
B+
Retailer 11
-
$3,860 NZD
View
B+
Retailer 12
-
$4,013 NZD
View
B+
Retailer 13
-
$4,026 NZD
View
B+
Retailer 14
-
$4,196 NZD
View
B+
Retailer 15
-
$4,415 NZD
View
B+
Retailer 16
-
$4,440 NZD
View
B
Retailer 17
-
$4,949 NZD
View
B
Retailer 18
-
$5,580 NZD
View
B
Retailer 19
-
$6,722 NZD
View
Most Expensive
B
NZ Jewellers
2aa43e0a-b933-433a-a4e5-49d8f596e1d5 · Nov 5
$8,046 NZD
$4,523 USD
View
19 more retailers have this diamond
Prices start from $2,891 NZDSave up to $5,155 NZD

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
$2,891 NZD