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Radiant|Natural|GIA

1.21ct J VVS1 Radiant Natural Diamond

EX • J/VVS1 • GIA 2546974378

Certificate GIA 2546974378

Diamond specifications and retailer prices

From $2,998 AUD
As of November 6, 2026
Save $4,082 AUD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,057 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546974378. Listed at 19 retailers as of November 4, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546974378
Dimensions7.18 × 5.29 × 3.57 mm
L/W Ratio1.36
Top View
7.18 mm5.29 mm1.21 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546974378
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.5%

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: $3,981 AUD|Low: $2,998 AUD|High: $7,316 AUD|Avg: $4,376 AUD|+4.0%
Retailer 1
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 7, 2026
Retailer 15$2,998 AUD
Retailer 7$3,689 AUD
Retailer 16$3,739 AUD
Retailer 17$3,753 AUD
Retailer 6$3,810 AUD
Retailer 10$3,912 AUD
Retailer 8$3,915 AUD
Retailer 1$3,981 AUD
Retailer 4$4,120 AUD
Retailer 11$4,164 AUD
Retailer 5$4,267 AUD
Retailer 3$4,622 AUD
Retailer 12$4,717 AUD
Retailer 9$4,797 AUD
Retailer 13$4,945 AUD
Retailer 2$6,219 AUD
Retailer 14$7,081 AUD

31 data points across 17 retailers

19 retailers$2,998 AUD to $7,081 AUD

A
Cheapest Retailer
-
$2,998 AUD
Retailer 2
-
$3,689 AUD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$3,739 AUD
View
Final sale: no returns
B+
Retailer 4
-
$3,753 AUD
View
Retailer 5
-
$3,810 AUD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$3,912 AUD
View
Retailer 7
-
$3,915 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$3,981 AUD
View
B+
Retailer 9
-
$4,120 AUD
View
B+
Retailer 10
-
$4,164 AUD
View
B+
Retailer 11
-
$4,216 AUD
View
Retailer 12
-
$4,267 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$4,622 AUD
View
B+
Retailer 14
-
$4,717 AUD
View
Retailer 15
-
$4,797 AUD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$4,945 AUD
View
B+
Retailer 17
-
$6,219 AUD
View
B
Retailer 18
-
$7,081 AUD
View
Most Expensive
NZ Jewellers
91d7d80a-8d61-463c-afc5-d77bbd736447 · Sep 25
$9,057 AUD
$6,223 USD
View
Price last confirmed 42 days ago
18 more retailers have this diamond
Prices start from $2,998 AUDSave up to $4,082 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
1.21ct Radiant
$2,998 AUD