Radiant|Natural|GIA

1.21ct J VS2 Radiant Natural Diamond

ID • J/VS2 • GIA 02

Certificate GIA 02

Diamond specifications and retailer prices

From €2,515 EUR
As of November 4, 2026
Save €622 EUR (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,137 EUR 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 €2,515 to €3,137, a €622 spread on the same certified stone. Blue Nile lists it at €3,137. 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
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: €3,137 EUR|Low: €2,515 EUR|High: €3,137 EUR|Avg: €2,670 EUR
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 3€2,515 EUR
Retailer 2€2,669 EUR
Blue Nile€3,137 EUR

3 data points across 3 retailers

3 retailers€2,515 EUR to €3,137 EUR

B+
Cheapest Retailer
-
€2,515 EUR
B+
Retailer 2
-
€2,669 EUR
View
Most Expensive
B
Blue Nile
26524855 · Nov 5
€3,137 EUR
$3,502 USD
View
2 more retailers have this diamond
Prices start from €2,515 EURSave up to €622 EUR

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
€2,515 EUR