Round|Natural|GIA

0.45ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6475949726

Certificate GIA 6475949726

Diamond specifications and retailer prices

From $418 CAD
As of November 6, 2026
Save $1,765 CAD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,357 CAD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6475949726. Listed at 23 retailers as of November 4, 2026, with a 423% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6475949726
Dimensions4.89 × 4.85 × 3.08 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.89 mm4.85 mm0.45 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6475949726
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,183 CAD|Low: $418 CAD|High: $2,257 CAD|Avg: $791 CAD|-2.4%
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 2$418 CAD
Retailer 15$454 CAD
Retailer 9$500 CAD
Retailer 16$539 CAD
Retailer 14$570 CAD
Retailer 7$613 CAD
Retailer 8$634 CAD
Retailer 5$641 CAD
Retailer 4$658 CAD
Retailer 11$694 CAD
Retailer 13$744 CAD
Retailer 10$751 CAD
Retailer 6$866 CAD
Retailer 17$887 CAD
Retailer 12$944 CAD
Retailer 3$1,314 CAD
NZ Jewellers$2,183 CAD

18 data points across 17 retailers

23 retailers$418 CAD to $2,183 CAD

A
Cheapest Retailer
-
$418 CAD
A
Retailer 2
-
$454 CAD
View
A
Retailer 3
-
$500 CAD
View
A
Retailer 4
-
$539 CAD
View
A
Retailer 5
-
$570 CAD
View
A
Retailer 6
-
$613 CAD
View
Retailer 7
-
$615 CAD
View
Price last confirmed 36 days ago
Retailer 8
-
$634 CAD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$641 CAD
View
A
Retailer 10
-
$658 CAD
View
Retailer 11
-
$675 CAD
View
Price last confirmed 38 days ago
A
Retailer 12
-
$694 CAD
View
Retailer 13
-
$704 CAD
View
Price last confirmed 117 days ago
Retailer 14
-
$709 CAD
View
Price last confirmed 35 days ago
A
Retailer 15
-
$744 CAD
View
A
Retailer 16
-
$751 CAD
View
B+
Retailer 17
-
$866 CAD
View
B+
Retailer 18
-
$887 CAD
View
B+
Retailer 19
-
$944 CAD
View
Retailer 20
-
$985 CAD
View
Price last confirmed 33 days ago
B
Retailer 21
-
$1,314 CAD
View
B
Retailer 22
-
$2,183 CAD
View
Most Expensive
NZ Jewellers
8a5980d6-2e9d-471c-975d-dd237115af09 · Oct 3
$2,357 CAD
$1,688 USD
View
Price last confirmed 34 days ago
22 more retailers have this diamond
Prices start from $418 CADSave up to $1,765 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.

A
0.45ct Round
$418 CAD