Round|Natural|GIA

0.45ct J IF Round Natural Diamond

EX • J/IF • GIA 1455972082

Certificate GIA 1455972082

Diamond specifications and retailer prices

From $392 CAD
As of November 6, 2026
Save $851 CAD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,154 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1455972082. Listed at 17 retailers as of November 1, 2026, with a 217% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1455972082
Dimensions4.94 × 4.90 × 3.09 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Surface Graining, Minor Details of Polish
Top View
4.94 mm4.90 mm0.45 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1455972082
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

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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 6
Current: $392 CAD|Low: $392 CAD|High: $1,297 CAD|Avg: $745 CAD|-7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 1$392 CAD
Retailer 4$464 CAD
Retailer 6$580 CAD
Retailer 3$608 CAD
Retailer 7$684 CAD
Retailer 9$700 CAD
Retailer 5$715 CAD
Retailer 12$721 CAD
Retailer 11$830 CAD
Retailer 10$831 CAD
Retailer 8$894 CAD
Retailer 2$1,243 CAD

30 data points across 12 retailers

17 retailers$392 CAD to $1,243 CAD

A
Cheapest Retailer
-
$392 CAD
A
Retailer 2
-
$464 CAD
View
Retailer 3
-
$561 CAD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$580 CAD
View
A
Retailer 5
-
$608 CAD
View
Retailer 6
-
$609 CAD
View
Price last confirmed 38 days ago
Retailer 7
-
$648 CAD
View
Price last confirmed 35 days ago
A
Retailer 8
-
$684 CAD
View
A
Retailer 9
-
$700 CAD
View
A
Retailer 10
-
$715 CAD
View
A
Retailer 11
-
$721 CAD
View
B+
Retailer 12
-
$830 CAD
View
B+
Retailer 13
-
$831 CAD
View
B+
Retailer 14
-
$894 CAD
View
Retailer 15
-
$899 CAD
View
Price last confirmed 34 days ago
B
Retailer 16
-
$1,243 CAD
View
Most Expensive
NZ Jewellers
6ef2b938-2379-4a43-a4fc-75729e522d5d · Oct 3
$2,154 CAD
$1,542 USD
View
Price last confirmed 34 days ago
16 more retailers have this diamond
Prices start from $392 CADSave up to $851 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
$392 CAD