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Radiant|Natural|GIA

1.21ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 5556021803

Certificate GIA 5556021803

Diamond specifications and retailer prices

From $2,962 AUD
As of November 6, 2026
Save $3,764 AUD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,271 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556021803. Listed at 18 retailers as of November 4, 2026, with a 127% 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556021803
Dimensions7.15 × 5.29 × 3.58 mm
L/W Ratio1.35
Top View
7.15 mm5.29 mm1.21 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556021803
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

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: $4,074 AUD|Low: $2,924 AUD|High: $6,823 AUD|Avg: $4,060 AUD|-0.2%
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
November 7, 2026
Retailer 4$2,962 AUD
Retailer 7$3,072 AUD
Retailer 6$3,219 AUD
Retailer 13$3,243 AUD
Retailer 12$3,474 AUD
Retailer 16$3,478 AUD
Retailer 5$3,687 AUD
Retailer 2$3,697 AUD
Retailer 3$3,954 AUD
Retailer 1$4,074 AUD
Retailer 8$4,359 AUD
Retailer 15$4,413 AUD
Retailer 10$4,698 AUD
Retailer 9$4,778 AUD
Retailer 14$5,982 AUD
Retailer 11$6,725 AUD

28 data points across 16 retailers

18 retailers$2,962 AUD to $6,725 AUD

A
Cheapest Retailer
-
$2,962 AUD
A
Retailer 2
-
$3,072 AUD
View
A
Retailer 3
-
$3,219 AUD
View
Final sale: no returns
A
Retailer 4
-
$3,243 AUD
View
A
Retailer 5
-
$3,474 AUD
View
A
Retailer 6
-
$3,478 AUD
View
A
Retailer 7
-
$3,687 AUD
View
A
Retailer 8
-
$3,697 AUD
View
B+
Retailer 9
-
$3,954 AUD
View
B+
Retailer 10
-
$4,046 AUD
View
B+
Retailer 11
-
$4,074 AUD
View
Retailer 12
-
$4,359 AUD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
$4,413 AUD
View
B+
Retailer 14
-
$4,698 AUD
View
B+
Retailer 15
-
$4,778 AUD
View
B
Retailer 16
-
$5,982 AUD
View
B
Retailer 17
-
$6,725 AUD
View
Most Expensive
NZ Jewellers
d886ea19-1672-4267-ba38-c89c73b62002 · Sep 25
$8,271 AUD
$5,683 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $2,962 AUDSave up to $3,764 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
$2,962 AUD