Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 7343350128

Certificate GIA 7343350128

Diamond specifications and retailer prices

From $538 CAD
As of November 4, 2026
Save $975 CAD (64%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,563 CAD at NZ Jewellers · As of September 15, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7343350128. Listed at 22 retailers as of November 4, 2026, with a 181% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7343350128
Dimensions4.95 × 4.92 × 3.03 mm
L/W Ratio1.01
Top View
4.95 mm4.92 mm0.45 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7343350128
Side View
Table 60.0%Crown 33.5°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $2,515 CAD|Low: $538 CAD|High: $2,515 CAD|Avg: $970 CAD
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
Retailer 18
November 6, 2026
Retailer 14$538 CAD
Retailer 7$595 CAD
Retailer 4$640 CAD
Retailer 17$640 CAD
Retailer 8$686 CAD
Retailer 10$729 CAD
Retailer 18$754 CAD
Retailer 6$758 CAD
Retailer 16$887 CAD
Retailer 12$904 CAD
Retailer 5$925 CAD
Retailer 3$980 CAD
Retailer 11$982 CAD
Retailer 13$1,022 CAD
Retailer 9$1,070 CAD
Retailer 2$1,276 CAD
Retailer 15$1,513 CAD
NZ Jewellers$2,515 CAD

39 data points across 18 retailers

22 retailers$538 CAD to $1,513 CAD

A
Cheapest Retailer
-
$538 CAD
A
Retailer 2
-
$595 CAD
View
Retailer 3
-
$606 CAD
View
Price last confirmed 51 days ago
Retailer 4
-
$608 CAD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$640 CAD
View
Retailer 6
-
$640 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$686 CAD
View
Retailer 8
-
$698 CAD
View
Price last confirmed 53 days ago
B+
Retailer 9
-
$754 CAD
View
B+
Retailer 10
-
$758 CAD
View
B+
Retailer 11
-
$887 CAD
View
B+
Retailer 12
-
$904 CAD
View
B+
Retailer 13
-
$925 CAD
View
B+
Retailer 14
-
$980 CAD
View
B+
Retailer 15
-
$982 CAD
View
B+
Retailer 16
-
$1,022 CAD
View
B+
Retailer 17
-
$1,029 CAD
View
Retailer 18
-
$1,070 CAD
View
Price last confirmed 34 days ago
B
Retailer 19
-
$1,276 CAD
View
B
Retailer 20
-
$1,513 CAD
View
Retailer 21
-
$2,515 CAD
View
Price under review
Most Expensive
NZ Jewellers
9833cbc7-8a0c-4f4d-ac5a-0cd56b62f2f8 · Sep 15
$2,563 CAD
$1,835 USD
View
Price under review
21 more retailers have this diamond
Prices start from $538 CADSave up to $975 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
$538 CAD