CaratHunter
Plans
Round|Natural|GIA

1.02ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 7431574069

Certificate GIA 7431574069

Diamond specifications and retailer prices

From $2,523 AUD
As of November 6, 2026
Save $3,701 AUD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,224 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct 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 7431574069. Listed at 16 retailers as of November 5, 2026, with prices from $2,523 to $6,224, a $3,701 spread on the same certified stone. NZ Jewellers lists it at $6,224. 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

1.02
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7431574069
Dimensions6.29 × 6.23 × 4.01 mm
L/W Ratio1.01
Top View
6.29 mm6.23 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7431574069
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.1%

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: $6,224 AUD|Low: $2,504 AUD|High: $6,224 AUD|Avg: $3,421 AUD
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
November 6, 2026
Retailer 15$2,523 AUD
Retailer 6$2,690 AUD
Retailer 5$2,746 AUD
Retailer 2$2,770 AUD
Retailer 8$2,946 AUD
Retailer 3$2,977 AUD
Retailer 16$2,977 AUD
Retailer 7$3,014 AUD
Retailer 17$3,114 AUD
Retailer 9$3,186 AUD
Retailer 13$3,214 AUD
Retailer 4$3,434 AUD
Retailer 10$3,474 AUD
Retailer 12$3,633 AUD
Retailer 11$4,033 AUD
Retailer 14$5,201 AUD
NZ Jewellers$6,224 AUD

33 data points across 17 retailers

16 retailers$2,523 AUD to $6,224 AUD

A
Cheapest Retailer
-
$2,523 AUD
A
Retailer 2
-
$2,690 AUD
View
B+
Retailer 3
-
$2,746 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,770 AUD
View
B+
Retailer 5
-
$2,977 AUD
View
Retailer 6
-
$2,977 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,014 AUD
View
B+
Retailer 8
-
$3,114 AUD
View
B+
Retailer 9
-
$3,186 AUD
View
B+
Retailer 10
-
$3,214 AUD
View
B+
Retailer 11
-
$3,434 AUD
View
B+
Retailer 12
-
$3,474 AUD
View
B+
Retailer 13
-
$3,633 AUD
View
B
Retailer 14
-
$4,033 AUD
View
B
Retailer 15
-
$5,201 AUD
View
Most Expensive
C
NZ Jewellers
fc8a3ad4-4e22-4704-8279-948b357a643c · Nov 5
$6,224 AUD
$4,357 USD
View
15 more retailers have this diamond
Prices start from $2,523 AUDSave up to $3,701 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
1.02ct Round
$2,523 AUD