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Radiant|Natural|GIA

1.21ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 2477407045

Certificate GIA 2477407045

Diamond specifications and retailer prices

From $4,264 AUD
As of November 5, 2026
Save $5,008 AUD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,272 AUD at NZ Jewellers · As of November 5, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2477407045. Listed at 23 retailers as of November 5, 2026, with prices from $4,264 to $9,272, a $5,008 spread on the same certified stone. NZ Jewellers lists it at $9,272. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.69°
Pavilion angle58.71°
OriginNatural
Grading LabGIA
CertificateGIA 2477407045
Dimensions6.93 × 5.41 × 3.72 mm
L/W Ratio1.28
Top View
6.93 mm5.41 mm1.21 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2477407045
Side View
Table 66.0%Crown 48.69°Girdle: ThickPavilion 58.71°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $9,272 AUD|Low: $4,192 AUD|High: $9,272 AUD|Avg: $5,976 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
November 7, 2026
Retailer 12$4,192 AUD
Retailer 3$4,280 AUD
Retailer 7$4,408 AUD
Retailer 13$4,529 AUD
Retailer 5$4,822 AUD
Retailer 2$4,959 AUD
Retailer 6$5,507 AUD
Retailer 9$5,510 AUD
Retailer 4$5,701 AUD
Retailer 8$6,135 AUD
Retailer 10$6,495 AUD
Retailer 11$8,876 AUD
NZ Jewellers$9,272 AUD

46 data points across 13 retailers

23 retailers$4,264 AUD to $9,272 AUD

Retailer 1
-
$4,192 AUD
Price last confirmed 20 days ago
B+
Retailer 2
-
$4,264 AUD
View
B+
Retailer 3
-
$4,280 AUD
View
B+
Retailer 4
-
$4,408 AUD
View
Final sale: no returns
B+
Retailer 5
-
$4,438 AUD
View
B+
Retailer 6
-
$4,529 AUD
View
B+
Retailer 7
-
$4,665 AUD
View
Retailer 8
-
$4,822 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$4,822 AUD
View
B
Retailer 10
-
$4,842 AUD
View
B+
Retailer 11
-
$4,959 AUD
View
B
Retailer 12
-
$5,385 AUD
View
B
Retailer 13
-
$5,385 AUD
View
B
Retailer 14
-
$5,507 AUD
View
B
Retailer 15
-
$5,510 AUD
View
B
Retailer 16
-
$5,560 AUD
View
Retailer 17
-
$5,701 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$5,782 AUD
View
Retailer 19
-
$6,030 AUD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$6,135 AUD
View
B
Retailer 21
-
$6,495 AUD
View
B
Retailer 22
-
$8,876 AUD
View
Most Expensive
B
NZ Jewellers
326a1170-c974-4bb3-b677-0bfe0704bd37 · Nov 5
$9,272 AUD
$6,371 USD
View
22 more retailers have this diamond
Prices start from $4,264 AUDSave up to $5,008 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.

B+
1.21ct Radiant
$4,264 AUD