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Radiant|Natural|GIA

1.21ct I VS2 Radiant Natural Diamond

VG • I/VS2 • GIA 5363642048

Certificate GIA 5363642048

Diamond specifications and retailer prices

From $5,811 AUD
As of November 4, 2026
Save $6,491 AUD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,302 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5363642048. Listed at 18 retailers as of November 4, 2026, with prices from $5,811 to $12,302, a $6,491 spread on the same certified stone. NZ Jewellers lists it at $12,302. 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

1.21
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5363642048
Dimensions6.89 × 5.74 × 3.99 mm
L/W Ratio1.20
Top View
6.89 mm5.74 mm1.21 ctI / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5363642048
Side View
Table 72.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $12,302 AUD|Low: $5,811 AUD|High: $12,302 AUD|Avg: $7,804 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
November 5, 2026
Retailer 5$5,811 AUD
Retailer 3$5,928 AUD
Retailer 6$6,258 AUD
Retailer 10$6,664 AUD
Retailer 13$6,664 AUD
Retailer 14$6,664 AUD
Retailer 7$7,130 AUD
Retailer 8$7,270 AUD
Retailer 4$7,414 AUD
Retailer 11$7,688 AUD
Retailer 12$8,291 AUD
Retailer 2$8,974 AUD
Retailer 9$11,682 AUD
NZ Jewellers$12,302 AUD

31 data points across 14 retailers

18 retailers$5,811 AUD to $12,302 AUD

B+
Cheapest Retailer
-
$5,811 AUD
Retailer 2
-
$5,928 AUD
View
Price last confirmed 12 days ago
B
Retailer 3
-
$6,024 AUD
View
B
Retailer 4
-
$6,258 AUD
View
B
Retailer 5
-
$6,614 AUD
View
B
Retailer 6
-
$6,664 AUD
View
B
Retailer 7
-
$6,664 AUD
View
Retailer 8
-
$6,664 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$7,130 AUD
View
B
Retailer 10
-
$7,270 AUD
View
Retailer 11
-
$7,414 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$7,688 AUD
View
Retailer 13
-
$8,120 AUD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$8,291 AUD
View
B
Retailer 15
-
$8,555 AUD
View
B
Retailer 16
-
$8,974 AUD
View
B
Retailer 17
-
$11,682 AUD
View
Most Expensive
B
NZ Jewellers
93bb8c18-f334-41c3-8ded-35774312aed5 · Nov 5
$12,302 AUD
$8,612 USD
View
17 more retailers have this diamond
Prices start from $5,811 AUDSave up to $6,491 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
$5,811 AUD