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Radiant|Natural|GIA

1.21ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 1246072312

Certificate GIA 1246072312

Diamond specifications and retailer prices

From $2,657 SGD
As of November 6, 2026
Save $4,868 SGD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,524 SGD 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 1246072312. Listed at 10 retailers as of November 5, 2026, with prices from $2,657 to $7,524, a $4,868 spread on the same certified stone. NZ Jewellers lists it at $7,524. 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
Pavilion angle55.66°
OriginNatural
Grading LabGIA
CertificateGIA 1246072312
Dimensions7.18 × 5.36 × 3.67 mm
L/W Ratio1.34
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.18 mm5.36 mm1.21 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246072312
Side View
Table 67.0%CrownGirdle: ThickPavilion 55.66°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,524 SGD|Low: $2,657 SGD|High: $7,841 SGD|Avg: $4,534 SGD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8$2,657 SGD
Retailer 3$3,491 SGD
Retailer 9$3,599 SGD
Retailer 4$3,688 SGD
Retailer 2$3,699 SGD
Retailer 6$3,917 SGD
Retailer 7$4,257 SGD
Retailer 10$5,571 SGD
Retailer 5$6,289 SGD
NZ Jewellers$7,524 SGD

30 data points across 10 retailers

10 retailers$2,657 SGD to $7,524 SGD

A
Cheapest Retailer
-
$2,657 SGD
B+
Retailer 2
-
$3,491 SGD
View
B+
Retailer 3
-
$3,599 SGD
View
B+
Retailer 4
-
$3,688 SGD
View
B+
Retailer 5
-
$3,699 SGD
View
B+
Retailer 6
-
$3,917 SGD
View
B+
Retailer 7
-
$4,257 SGD
View
Retailer 8
-
$5,571 SGD
View
Price last confirmed 14 days ago
B
Retailer 9
-
$6,289 SGD
View
Most Expensive
B
NZ Jewellers
9e8234e6-0e4c-4e9f-9330-ed9663690f1f · Nov 5
$7,524 SGD
$5,871 USD
View
9 more retailers have this diamond
Prices start from $2,657 SGDSave up to $4,868 SGD

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
$2,657 SGD