CaratHunter
Plans
Round|Natural|GIA

1.00ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 6561441406

Certificate GIA 6561441406

Diamond specifications and retailer prices

From $2,321 AUD
As of November 6, 2026
Save $4,140 AUD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,461 AUD 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 $2,321 to $6,461, a $4,140 spread on the same certified stone. NZ Jewellers lists it at $6,461. 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: $6,461 AUD|Low: $2,321 AUD|High: $6,600 AUD|Avg: $3,426 AUD|-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$2,321 AUD
Retailer 2$2,324 AUD
Retailer 11$2,646 AUD
Retailer 7$2,657 AUD
Retailer 9$2,736 AUD
Retailer 16$2,787 AUD
Retailer 18$2,818 AUD
Retailer 5$2,853 AUD
Retailer 13$2,876 AUD
Retailer 10$3,090 AUD
Retailer 12$3,100 AUD
Retailer 14$3,223 AUD
Retailer 3$3,233 AUD
Retailer 17$3,370 AUD
Retailer 15$3,546 AUD
Retailer 4$3,566 AUD
Retailer 6$3,974 AUD
Retailer 20$4,481 AUD
Retailer 19$5,398 AUD
NZ Jewellers$6,461 AUD

19 data points across 20 retailers

20 retailers$2,321 AUD to $6,461 AUD

A
Cheapest Retailer
-
$2,321 AUD
A
Retailer 2
-
$2,324 AUD
View
A
Retailer 3
-
$2,646 AUD
View
A
Retailer 4
-
$2,657 AUD
View
A
Retailer 5
-
$2,736 AUD
View
A
Retailer 6
-
$2,787 AUD
View
A
Retailer 7
-
$2,818 AUD
View
B+
Retailer 8
-
$2,853 AUD
View
Final sale: no returns
A
Retailer 9
-
$2,876 AUD
View
B+
Retailer 10
-
$3,090 AUD
View
B+
Retailer 11
-
$3,100 AUD
View
B+
Retailer 12
-
$3,223 AUD
View
B+
Retailer 13
-
$3,233 AUD
View
B+
Retailer 14
-
$3,370 AUD
View
B+
Retailer 15
-
$3,546 AUD
View
B+
Retailer 16
-
$3,566 AUD
View
B
Retailer 17
-
$3,974 AUD
View
B
Retailer 18
-
$4,481 AUD
View
B
Retailer 19
-
$5,398 AUD
View
Most Expensive
B
NZ Jewellers
2aa43e0a-b933-433a-a4e5-49d8f596e1d5 · Nov 5
$6,461 AUD
$4,523 USD
View
19 more retailers have this diamond
Prices start from $2,321 AUDSave up to $4,140 AUD

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
$2,321 AUD