Radiant|Natural|GIA

1.21ct I VS1 Radiant Natural Diamond

ID • I/VS1 • GIA 1458746687

Certificate GIA 1458746687

Diamond specifications and retailer prices

From $6,645 CAD
As of November 5, 2026
Save $7,582 CAD (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,227 CAD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1458746687. Listed at 24 retailers as of November 5, 2026, with prices from $6,645 to $14,227, a $7,582 spread on the same certified stone. NZ Jewellers lists it at $14,227. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1458746687
Dimensions7.19 × 5.41 × 3.72 mm
L/W Ratio1.33
Top View
7.19 mm5.41 mm1.21 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1458746687
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

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 5
Current: $14,227 CAD|Low: $6,519 CAD|High: $14,227 CAD|Avg: $9,219 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$7,113 CAD
Retailer 11$7,213 CAD
Retailer 9$7,706 CAD
Retailer 10$7,706 CAD
Retailer 4$8,081 CAD
Retailer 8$8,452 CAD
Retailer 6$8,755 CAD
Retailer 3$9,194 CAD
Retailer 2$10,378 CAD
Retailer 5$12,498 CAD
NZ Jewellers$14,227 CAD

45 data points across 11 retailers

24 retailers$6,645 CAD to $14,227 CAD

B+
Cheapest Retailer
-
$6,645 CAD
B+
Retailer 2
-
$6,722 CAD
View
B+
Retailer 3
-
$7,001 CAD
View
B+
Retailer 4
-
$7,113 CAD
View
Final sale: no returns
B+
Retailer 5
-
$7,170 CAD
View
B+
Retailer 6
-
$7,173 CAD
View
B+
Retailer 7
-
$7,213 CAD
View
Retailer 8
-
$7,706 CAD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$7,706 CAD
View
B
Retailer 10
-
$7,706 CAD
View
B
Retailer 11
-
$8,081 CAD
View
B
Retailer 12
-
$8,403 CAD
View
Retailer 13
-
$8,452 CAD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$8,603 CAD
View
B
Retailer 15
-
$8,603 CAD
View
B
Retailer 16
-
$8,719 CAD
View
B
Retailer 17
-
$8,755 CAD
View
B
Retailer 18
-
$8,892 CAD
View
B
Retailer 19
-
$8,896 CAD
View
B
Retailer 20
-
$9,194 CAD
View
Retailer 21
-
$9,381 CAD
View
Price last confirmed 14 days ago
B
Retailer 22
-
$10,378 CAD
View
B
Retailer 23
-
$12,498 CAD
View
Most Expensive
B
NZ Jewellers
f3ef31ef-c2a1-4406-8f29-b798df7d9539 · Nov 5
$14,227 CAD
$10,187 USD
View
23 more retailers have this diamond
Prices start from $6,645 CADSave up to $7,582 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
$6,645 CAD