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Radiant|Natural|GIA

1.20ct J VS1 Radiant Natural Diamond

VG • J/VS1 • GIA 6451650303

Certificate GIA 6451650303

Diamond specifications and retailer prices

From $2,992 AUD
As of November 6, 2026
Save $4,976 AUD (62%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $7,968 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6451650303. Listed at 27 retailers as of November 5, 2026, with prices from $2,992 to $7,968, a $4,976 spread on the same certified stone. NZ Jewellers lists it at $7,968. 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

1.20
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6451650303
Dimensions6.34 × 5.22 × 3.74 mm
L/W Ratio1.21
Top View
6.34 mm5.22 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6451650303
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,968 AUD|Low: $2,992 AUD|High: $7,968 AUD|Avg: $4,142 AUD
NZ Jewellers
Retailer 2
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Retailer 24
November 7, 2026
Retailer 20$2,992 AUD
Retailer 17$3,035 AUD
Retailer 10$3,104 AUD
Retailer 23$3,120 AUD
Retailer 9$3,186 AUD
Retailer 4$3,254 AUD
Retailer 2$3,442 AUD
Retailer 12$3,452 AUD
Retailer 7$3,522 AUD
Retailer 3$3,612 AUD
Retailer 19$3,740 AUD
Retailer 14$3,887 AUD
Retailer 5$3,973 AUD
Retailer 15$3,973 AUD
Retailer 6$3,983 AUD
Retailer 13$4,033 AUD
Retailer 8$4,104 AUD
Retailer 16$4,371 AUD
Retailer 21$4,452 AUD
Retailer 22$4,651 AUD
Retailer 18$4,961 AUD
Retailer 11$5,485 AUD
Retailer 24$6,658 AUD
NZ Jewellers$7,968 AUD

34 data points across 24 retailers

27 retailers$2,992 AUD to $7,968 AUD

A
Cheapest Retailer
-
$2,992 AUD
A
Retailer 2
-
$3,035 AUD
View
A
Retailer 3
-
$3,104 AUD
View
A
Retailer 4
-
$3,120 AUD
View
A
Retailer 5
-
$3,135 AUD
View
A
Retailer 6
-
$3,186 AUD
View
Final sale: no returns
A
Retailer 7
-
$3,254 AUD
View
A
Retailer 8
-
$3,442 AUD
View
B+
Retailer 9
-
$3,452 AUD
View
B+
Retailer 10
-
$3,522 AUD
View
Retailer 11
-
$3,534 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$3,612 AUD
View
Retailer 13
-
$3,621 AUD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$3,740 AUD
View
B+
Retailer 15
-
$3,887 AUD
View
B+
Retailer 16
-
$3,973 AUD
View
B+
Retailer 17
-
$3,973 AUD
View
B+
Retailer 18
-
$3,983 AUD
View
B+
Retailer 19
-
$4,033 AUD
View
B+
Retailer 20
-
$4,104 AUD
View
Retailer 21
-
$4,371 AUD
View
Price last confirmed 31 days ago
B+
Retailer 22
-
$4,452 AUD
View
B
Retailer 23
-
$4,651 AUD
View
B
Retailer 24
-
$4,961 AUD
View
B
Retailer 25
-
$5,485 AUD
View
B
Retailer 26
-
$6,658 AUD
View
Most Expensive
B
NZ Jewellers
7ef3943c-3d68-4dad-ae0a-5c1b5653569e · Nov 5
$7,968 AUD
$5,475 USD
View
26 more retailers have this diamond
Prices start from $2,992 AUDSave up to $4,976 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
1.20ct Radiant
$2,992 AUD