Radiant|Natural|GIA

1.21ct J VS2 Radiant Natural Diamond

ID • J/VS2 • GIA 02

Certificate GIA 02

Diamond specifications and retailer prices

From $3,950 CAD
As of November 4, 2026
Save $976 CAD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,926 CAD at Blue Nile · As of November 5, 2026
View at Blue Nile

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. Listed at 3 retailers as of November 4, 2026, with prices from $3,950 to $4,926, a $976 spread on the same certified stone. Blue Nile lists it at $4,926. 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
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 02
Dimensions6.93 × 5.41 × 3.71 mm
L/W Ratio1.28
Top View
6.93 mm5.41 mm1.21 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 02
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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: $4,926 CAD|Low: $3,950 CAD|High: $4,926 CAD|Avg: $4,193 CAD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 3$3,950 CAD
Retailer 2$4,192 CAD
Blue Nile$4,926 CAD

3 data points across 3 retailers

3 retailers$3,950 CAD to $4,926 CAD

B+
Cheapest Retailer
-
$3,950 CAD
B+
Retailer 2
-
$4,192 CAD
View
Most Expensive
B
Blue Nile
26524855 · Nov 5
$4,926 CAD
$3,502 USD
View
2 more retailers have this diamond
Prices start from $3,950 CADSave up to $976 CAD

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
$3,950 CAD