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Radiant|Natural|GIA

1.20ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 2566153021

Certificate GIA 2566153021

Diamond specifications and retailer prices

From $3,506 AUD
As of November 6, 2026
Save $5,680 AUD (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,186 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566153021. Listed at 18 retailers as of November 5, 2026, with prices from $3,506 to $9,186, a $5,680 spread on the same certified stone. NZ Jewellers lists it at $9,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566153021
Dimensions7.26 × 5.31 × 3.56 mm
L/W Ratio1.37
Girdle conditionVery Thick to Very Thick
Key to symbols
Crystal, Needle, Cloud
Top View
7.26 mm5.31 mm1.20 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566153021
Side View
Table 66.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 67.0%

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: $9,186 AUD|Low: $3,323 AUD|High: $9,186 AUD|Avg: $4,788 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
Retailer 18
November 7, 2026
Retailer 6$3,506 AUD
Retailer 5$3,601 AUD
Retailer 17$3,621 AUD
Retailer 16$3,675 AUD
Retailer 13$3,981 AUD
Retailer 14$4,135 AUD
Retailer 11$4,263 AUD
Retailer 4$4,353 AUD
Retailer 9$4,362 AUD
Retailer 10$4,395 AUD
Retailer 8$4,585 AUD
Retailer 18$4,585 AUD
Retailer 15$4,593 AUD
Retailer 2$4,697 AUD
Retailer 3$4,730 AUD
Retailer 7$6,396 AUD
Retailer 12$7,328 AUD
NZ Jewellers$9,186 AUD

39 data points across 18 retailers

18 retailers$3,506 AUD to $9,186 AUD

A
Cheapest Retailer
-
$3,506 AUD
A
Retailer 2
-
$3,601 AUD
View
B+
Retailer 3
-
$3,621 AUD
View
B+
Retailer 4
-
$3,675 AUD
View
Final sale: no returns
B+
Retailer 5
-
$3,981 AUD
View
B+
Retailer 6
-
$4,135 AUD
View
B+
Retailer 7
-
$4,263 AUD
View
B+
Retailer 8
-
$4,353 AUD
View
B+
Retailer 9
-
$4,362 AUD
View
B+
Retailer 10
-
$4,395 AUD
View
B+
Retailer 11
-
$4,585 AUD
View
B+
Retailer 12
-
$4,585 AUD
View
B+
Retailer 13
-
$4,593 AUD
View
B+
Retailer 14
-
$4,697 AUD
View
B
Retailer 15
-
$4,730 AUD
View
B
Retailer 16
-
$6,396 AUD
View
B
Retailer 17
-
$7,328 AUD
View
Most Expensive
B
NZ Jewellers
fa935cbc-5eb1-48da-9317-911a158105b0 · Nov 5
$9,186 AUD
$6,312 USD
View
17 more retailers have this diamond
Prices start from $3,506 AUDSave up to $5,680 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
$3,506 AUD