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Radiant|Natural|GIA

1.21ct H VS2 Radiant Natural Diamond

EX • H/VS2 • GIA 5566056586

Certificate GIA 5566056586

Diamond specifications and retailer prices

From $6,305 CAD
£3,553 GBP
As of October 31, 2026
Save $33 CAD (1%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,339 CAD at Blue Nile · As of October 31, 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 H 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 5566056586. Listed at 3 retailers as of October 31, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566056586
Dimensions7.47 × 5.46 × 3.80 mm
L/W Ratio1.37
Girdle conditionSlightly Thick to Thick
Culet sizeNone
Top View
7.47 mm5.46 mm1.21 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566056586
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $6,339 CAD|Low: $4,168 CAD|High: $9,424 CAD|Avg: $5,875 CAD|+6.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$4,168 CAD
Retailer 3$4,459 CAD
Retailer 8$5,293 CAD
Retailer 7$6,004 CAD
Retailer 4$6,170 CAD
Retailer 2$6,305 CAD
Blue Nile$6,339 CAD
Retailer 5$9,424 CAD

17 data points across 8 retailers

3 retailers$6,305 CAD to $6,339 CAD

Retailer 1
-
$4,168 CAD
HK$23,300 HKD
Price last confirmed 34 days ago
B+
Retailer 2
-
$6,305 CAD
£3,553 GBP
View
Most Expensive
B
Blue Nile
30495903 · Oct 31
$6,339 CAD
$4,536 USD
View
2 more retailers have this diamond
Prices start from $6,305 CADSave up to $33 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
$6,305 CAD