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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 $5,214 SGD
As of November 4, 2026
Save $5,824 SGD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,037 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 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 $5,214 to $11,037, a $5,824 spread on the same certified stone. NZ Jewellers lists it at $11,037. 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: $11,037 SGD|Low: $5,214 SGD|High: $11,037 SGD|Avg: $7,001 SGD
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 7, 2026
Retailer 5$5,214 SGD
Retailer 3$5,319 SGD
Retailer 6$5,615 SGD
Retailer 11$5,979 SGD
Retailer 13$5,979 SGD
Retailer 14$5,979 SGD
Retailer 7$6,402 SGD
Retailer 2$6,522 SGD
Retailer 4$6,652 SGD
Retailer 12$6,898 SGD
Retailer 8$7,424 SGD
Retailer 9$8,051 SGD
Retailer 10$10,481 SGD
NZ Jewellers$11,037 SGD

31 data points across 14 retailers

18 retailers$5,214 SGD to $11,037 SGD

B+
Cheapest Retailer
-
$5,214 SGD
Retailer 2
-
$5,319 SGD
View
Price last confirmed 13 days ago
B
Retailer 3
-
$5,405 SGD
View
B
Retailer 4
-
$5,615 SGD
View
B
Retailer 5
-
$5,934 SGD
View
B
Retailer 6
-
$5,979 SGD
View
B
Retailer 7
-
$5,979 SGD
View
Retailer 8
-
$5,979 SGD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$6,402 SGD
View
B
Retailer 10
-
$6,522 SGD
View
Retailer 11
-
$6,652 SGD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$6,898 SGD
View
Retailer 13
-
$7,285 SGD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$7,424 SGD
View
B
Retailer 15
-
$7,676 SGD
View
B
Retailer 16
-
$8,051 SGD
View
B
Retailer 17
-
$10,481 SGD
View
Most Expensive
B
NZ Jewellers
93bb8c18-f334-41c3-8ded-35774312aed5 · Nov 5
$11,037 SGD
$8,612 USD
View
17 more retailers have this diamond
Prices start from $5,214 SGDSave up to $5,824 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.

B+
1.21ct Radiant
$5,214 SGD